Abstract:
Broadly, the instant disclosure is directed towards: fertilizer compositions and methods of making the same, in which, due to the composition, the fertilizer exhibits blast suppression (e.g. measured via specific impulse) and/or desensitization (e.g. measured via unconfined critical diameter and/or booster quantity needed to initiate detonation) as compared to existing ammonium nitrate fertilizer(s).

Description:
CROSS-REFERENCE TO RELATED APPLICATIONS 
       [0001]    This application is a non-provisional of and claims priority to U.S. Application Ser. No. 62/161,097, entitled “Fertilizer Compositions and Methods of Making and Using the Same” filed on May 13, 2015, which is incorporated by reference in its entirety. 
     
    
     FIELD OF THE INVENTION 
       [0002]    Generally, the instant disclosure relates to fertilizer compositions and methods of making and using the same. More specifically, the instant disclosure relates to blast suppressant and/or blast resistant ammonium nitrate fertilizer compositions, as well as methods of making and using the same. 
       BACKGROUND 
       [0003]    Ammonium Nitrate (AN) fertilizer, combined with fuel oil (ANFO) or other fuels is a common explosive used throughout the world. Unfortunately, due to the availability of ammonium nitrate and fuels (such as fuel oil, powdered sugar, or aluminum powder), malicious parties (e.g. terrorists) are able to obtain these materials and utilize them in explosives (i.e. bombs and improvised explosive devices). 
       SUMMARY OF THE INVENTION 
       [0004]    Various embodiments of the instant disclosure provide for stabilizer materials to ammonium nitrate fertilizer that reduce, prevent, and/or eliminate the unauthorized use of ammonium nitrate to construct ANFO type explosives. Broadly, the instant disclosure is directed towards: fertilizer compositions and methods of making the same, in which, due to the composition, the fertilizer exhibits blast suppression (e.g. measured via specific impulse) and/or desensitization (e.g. measured via unconfined critical diameter and/or booster quantity needed to initiate detonation) as compared to existing ammonium nitrate fertilizer(s). More specifically, the instant disclosure is directed towards various embodiments of methods of making a fertilizer composition by pretreating the stabilizer material and subsequently prilling the ammonium nitrate material and stabilizer material to form fertilizer composition(s). 
         [0005]    In processing stabilizer materials with ammonium nitrate material(s) to form fertilizer composition(s) of the instant disclosure, it is possible that the ammonium nitrate may interact with and/or undergo reaction(s) with the stabilizer material(s) (e.g. under processing conditions), since ammonium nitrate is a strong oxidizer. Reactions and/or interactions during the processing of ammonium nitrate materials with stabilizer materials may result in a less effective blast suppressant material (e.g. reduced capacity of the stabilizer material and/or inability to inhibit blast, e.g. as measured via a blast propagation test). Non-limiting examples of reactions or interactions between the stabilizer material and ammonium nitrate include: foaming, lack of dispersibility (e.g. in the process melt), or thermochemical runaway reaction(s). In some embodiments, the stabilizer materials are configured to pass a co-processing step (as defined in the examples section), such that the stabilizer material(s) can be successfully co-processed with an ammonium nitrate containing material (AN) to produce (e.g. on a commercial scale) a fertilizer composition (i.e. fertilizer having an effective amount of stabilizer material to provide a blast resistant fertilizer and/or blast suppressant fertilizer, when measure in accordance with a blast propagation test). 
         [0006]    In one aspect of the disclosure, a method is provided, comprising: heating a stabilizer material comprising an LDH to a temperature of greater than 350 C to not greater than 650 C to form a treated LDH stabilizer material; combining the treated stabilizer material with a molten ammonium nitrate material to form a molten fertilizer composition; prilling the molten fertilizer composition to form a prilled product, the fertilizer composition including: the ammonium nitrate material and the LDH stabilizer material; wherein the fertilizer composition is configured, via an effective amount of the treated stabilizer material, to have a blast resistance, when measured in accordance with a blast propagation test. 
         [0007]    In some embodiments, the LDH comprises: a hydrocalumite material. 
         [0008]    In some embodiments, the LDH comprises: a hydrotalcite material. 
         [0009]    In some embodiments, the fertilizer composition is a homogenous blend. 
         [0010]    In some embodiments, the fertilizer product comprises a mesh size of between 4 mesh and 20 mesh. 
         [0011]    In some embodiments, the heating step further comprises: heating the LDH to a temperature between 375° C. and 500° C. 
         [0012]    In one aspect of the instant disclosure, a method is provided, comprising: mixing a treated stabilizer material comprising a phosphoric acid rinsed LDH, the resulting LDH having a pH of less than of 8.49 with a molten AN to form a molten fertilizer composition; and prilling the molten fertilizer composition to form a prilled product, wherein the fertilizer composition including: the ammonium nitrate material and the LDH stabilizer material; wherein the fertilizer composition is configured, via an effective amount of the treated stabilizer material, to have a blast resistance, when measured in accordance with a blast propagation test. 
         [0013]    In some embodiments, the LDH comprises: a hydrocalumite material. 
         [0014]    In some embodiments, the LDH comprises: a hydrotalcite material. 
         [0015]    In some embodiments, the fertilizer composition is a homogenous blend. 
         [0016]    In some embodiments, the fertilizer product comprises a mesh size of between 4 mesh and 20 mesh. 
         [0017]    In one aspect, a method is provided, comprising: neutralizing a stabilizer material comprising an LDH with a phosphoric acid solution to provide a treated stabilizer material having a pH of not greater than 8.49; mixing the treated stabilizer with a molten AN to form a molten fertilizer composition; and prilling the molten fertilizer composition to form a prilled product, wherein the fertilizer composition including: the ammonium nitrate material and the LDH stabilizer material; wherein the fertilizer composition is configured, via an effective amount of the treated stabilizer material, to have a blast resistance, when measured in accordance with a blast propagation test. 
         [0018]    In some embodiments, the LDH comprises: a hydrocalumite material. 
         [0019]    In some embodiments, the LDH comprises: a hydrotalcite material. 
         [0020]    In some embodiments, In some embodiments, the fertilizer composition is a homogenous blend. 
         [0021]    In some embodiments, the fertilizer product comprises a mesh size of between 4 mesh and 20 mesh. 
         [0022]    In one aspect, a method is provided, comprising: treating a stabilizer material with an effective treatment selected from the group consisting of: at least one of a thermal treatment and a chemical treatment to provide a treated stabilizer material; mixing the treated stabilizer material and an ammonium nitrate material to form a molten fertilizer composition; directing the molten fertilizer composition through a prilling head to form droplets of the fertilizer composition; flowing the droplets from the top of a chamber to the bottom of a chamber, where the top of the chamber is configured in liquid communication with the prilling head, wherein the chamber is configured with a gas flow configured at a sufficient temperature to cool the droplets; solidifying the droplets as the droplets pass through the gas; and forming a prilled fertilizer product, the fertilizer product comprising: the ammonium nitrate material and the treated stabilizer material; wherein the fertilizer product is configured, via an effective amount of the treated stabilizer material, to have a blast resistance, when measured in accordance with a blast propagation test. 
         [0023]    In some embodiments, the stabilizer material is an LDH. 
         [0024]    In some embodiments, the LDH comprises: a hydrocalumite material. 
         [0025]    In some embodiments, the LDH comprises: a hydrotalcite material. 
         [0026]    In some embodiments, the fertilizer composition is a homogenous blend. 
         [0027]    In some embodiments, the fertilizer product comprises a mesh size of between 4 mesh and 20 mesh. 
         [0028]    Without being bound by a particular mechanism or theory, one possible mechanism for blast suppression by the stabilizer materials is attributable/related to the presence of hydroxide, hydrate, carbonate, sulfate, and/or phosphate constituents in the stabilizer materials (and thus, in the fertilizer composition(s)). 
         [0029]    Typically, ammonium nitrate fertilizer is formed via the prilling process. The prilling process starts by neutralizing nitric acid using ammonia, followed by evaporating the excess water in a heated chamber to form a concentrated ammonium nitrate solution. Next, the concentrated fluid (e.g. molten AN) at an elevated temperature (e.g. above the melting point of AN, at or over 170° C./338° F.) is pumped to the top of a tower (e.g. 200 ft tall) and sprayed (e.g. via a shower head) into liquid droplets. These liquid droplets cool as they fall through the air in the tower and solidify into spherical pellets called prills (as the droplets descend the tower). 
         [0030]    When ammonium nitrate and stabilizer materials are processed together in a prilling process (i.e. to form a final, prilled fertilizer composition including both the ammonium nitrate material and the stabilizer material, chemical reactions and/or interactions can take place between this strong oxidizer (ammonium nitrate) and the stabilizer materials, at elevated processing temperatures. 
         [0031]    In order to reduce, prevent, and or eliminate reactions/interactions between the stabilizer material(s) and ammonium nitrate during fertilizer production, one or more treatments are applied to the stabilizer material (e.g. prior to commingling the stabilizer material with ammonium nitrate in a prilling process). 
         [0032]    In some embodiments, the treatments comprise: thermal treatments (e.g. heating the stabilizer material to a predetermined temperature in order to drive off certain reactive species (e.g. water)); chemical treatments (e.g. neutralization via acid or water addition); and/or mechanical treatment (e.g. particle size reduction, milling to reduce the average particle size of the stabilizer material); and/or combinations thereof. In some embodiments, the treatments (e.g. thermal and/or chemical) are configured to suppress, reduce, and/or eliminate gas generation (e.g. foaming) by changing the chemical or molecular composition of the treated stabilizer material. In some embodiments, the treatments (e.g. mechanical/average particle size reduction) are configured to enhance the dispersibility and/or reduce settling of the solid species, thus, preventing settling/sludge formation in the processing equipment (a potential source of interaction/chemical reactivity with the ammonium nitrate material). 
         [0033]    In some embodiments, the mechanical pretreatment is configured individually and/or in combination with the heating and/or phosphoric acid neutralization steps in order to provide a sufficiently sized stabilizer material capable of being co-processed with molten AN (i.e. not settling out of solution and/or clogging the AN feed system and/or prilling head) and passing the co-processing test (as defined in the examples section). 
         [0034]    In some embodiments, the stabilizer material has an average particle size (D50) before mechanical processing of: not greater than 100 microns, not greater than 75 microns, not greater than 50 microns, or not greater than 25 microns. In some embodiments, the stabilizer material has an average particle size (D50) before mechanical processing of: not greater than 50 microns, not greater than 40 microns, not greater than 30 microns, not greater than 20 microns, not greater than 10 microns. In some embodiments, the stabilizer material has an average particle size (D50) before mechanical processing of: not greater than 20 microns, not greater than 15 microns, not greater than 10 microns, not greater than 5 microns, or not greater than 1 micron. 
         [0035]    In some embodiments, the stabilizer material has an average particle size (D50) before mechanical processing of: at least 100 microns, at least 75 microns, at least 50 microns, or at least 25 microns. In some embodiments, the stabilizer material has an average particle size (D50) before mechanical processing of: at least 50 microns, at least 40 microns, at least 30 microns, at least 20 microns, at least 10 microns. In some embodiments, the stabilizer material has an average particle size (D50) before mechanical processing of: at least 20 microns, at least 15 microns, at least 10 microns, at least 5 microns, or at least 1 micron. 
         [0036]    In some embodiments, the stabilizer material comprises an average particle size/D50 of greater than 500 microns before mechanical processing (jet milling). In some embodiments, the stabilizer material comprises an average particle size/D50 of not greater than 5 microns after mechanical processing (e.g. jet milling). 
         [0037]    In some embodiments, the stabilizer material comprises an average particle size/D50 of greater than 5 microns before mechanical processing (jet milling). In some embodiments, the stabilizer material comprises an average particle size/D50 of not greater than 5 microns after mechanical processing (e.g. jet milling). 
         [0038]    In some embodiments, the average particle size of the mechanically processed stabilizer material is: not greater than 10 microns; not greater than 8 microns; not greater than 6 microns; not greater than 4 microns; not greater than 2 microns; or not greater than 1 micron. In some embodiments, the stabilizer material has an average particle size of: at least 10 microns; at least 8 microns; at least 6 microns; at least 4 microns; at least 2 microns; or at least 1 micron. 
         [0039]    In some embodiments, the average particle size of the stabilizer material (after milling) is from 1-10 microns. 
         [0040]    In some embodiments, the average particle size of the stabilizer material (after mechanical processing/milling) is from 3-8 microns. 
         [0041]    In some embodiments, the average particle size of the stabilizer material (after processing/milling) is from 4-6 microns. 
         [0042]    In some embodiments, the fertilizer composition is prilled at a temperature below the melting point of ammonium nitrate, where the prilling equipment (e.g. tower) is configured with heated air (e.g. directed in an upward flow, countercurrent to the gravity-fed prills), such that the hot air is at a temperature sufficient to solidify the pellets into a fertilizer composition (e.g. having stabilizer material and/or ammonium nitrate material therein). In some embodiments, the stabilizer material and ammonium nitrate material are processed in a prilling operation at a temperature below the melting point of ammonium nitrate (e.g. below 170° C./338° F.). 
         [0043]    In some embodiments, the stabilizer material and ammonium nitrate material are processed in a prilling operation at a temperature above the boiling point of water (e.g. above 100° C./212° F.) and below the melting point of ammonium nitrate (e.g. below 170° C./338° F.). 
         [0044]    In some embodiments, the stabilizer material is heated prior to processing with ammonium nitrate material, e.g. in order to drive off water vapor. In some embodiments, the stabilizer material dried at an air temperature of 200° C. for several hours (e.g. sufficient time to drive off water, whether physically bound or chemically bound in the stabilizer material). In some embodiments, the stabilizer material is heated to a temperature of 100° C. to not exceeding 200° C. In some embodiments, the stabilizer material is heated to: a temperature not exceeding 100° C.; a temperature not exceeding 125° C.; a temperature not exceeding 150° C.; a temperature not exceeding 175° C.; or a temperature not exceeding 200° C. 
         [0045]    In some embodiments, the stabilizer material is heated prior to processing with ammonium nitrate material, e.g. in order to drive off water vapor. In some embodiments, the stabilizer material heated/dried at an air temperature: at least 300° C.; at least 350° C.; at least 400° C.; at least 450° C. at least 500° C.; at least 550° C. at least 600° C.; and not greater than 650° C. (for a sufficient time to drive off water, whether physically bound or chemically bound in the stabilizer material). 
         [0046]    In some embodiments, the stabilizer material is heated prior to processing with ammonium nitrate material, e.g. in order to drive off water vapor. In some embodiments, the stabilizer material heated/dried at an air temperature: not greater than 300° C.; not greater than 350° C.; not greater than 400° C.; not greater than 450° C. not greater than 500° C.; not greater than 550° C. not greater than 600° C.; and not greater than 650° C. (for a sufficient time to drive off water, whether physically bound or chemically bound in the stabilizer material). 
         [0047]    In some embodiments, the stabilizer material is neutralized (e.g. with an acid). Without being bound by any particular mechanism or theory, it is believed that stabilizer materials, including those recovered via an industrial process (e.g. the Bayer process), include a content (wt. %) of unavoidable minor components that are alkaline (e.g. driving the pH of the stabilizer material up, and/or potentially increasing reactive species for interactions/side chemical reactions with the ammonium nitrate material). In some embodiments, by washing the stabilizer materials with a neutralizing solution (e.g. water, acids, the unavoidable minor components are removed and/or neutralized (e.g. to reduce, prevent, and or eliminate subsequent reactions with ammonium nitrate during the processing (e.g. prilling) of fertilizer composition(s). In some embodiments, the acid includes phosphoric acid; sulfuric acid; hydrochloric acid, nitric acid, and the like. In some embodiments, a sufficient amount of acid is added to the stabilizer material (e.g. via a washing step) to reduce the pH to less than about 10. 
         [0048]    In some embodiments, the neutralization step results in a stabilizer material having a pH of: not greater than 10; not greater than 9; not greater than 8; not greater than 8.5; not greater than 8, or not greater than 7.5. 
         [0049]    In some embodiments, the neutralization step results in a stabilizer material having a pH of: between about 9 and 7. In some embodiments, the neutralization step results in a stabilizer material having a pH of: from 8.5 to 7. 
         [0050]    In some embodiments, the neutralization step utilizes phosphoric acid and results in a stabilizer material having a pH of: not greater than 8.5; not greater than 8.3; not greater than 8.1; not greater than 8; not greater than 7.9; not greater than 7.7; not greater than 7.5; not greater than 7.3; not greater than 7.1; or a neutral pH (pH of 7). 
         [0051]    In some embodiments, the neutralization step utilizes phosphoric acid and results in a stabilizer material having a pH of: at least 8.5; at least 8.3; at least 8.1; at least 8; at least 7.9; at least 7.7; at least 7.5; at least 7.3; at least 7.1; or a neutral pH (pH of 7). 
         [0052]    In one aspect, a method is provided, comprising: treating a stabilizer material with at least one of thermal treatment; chemical treatment (e.g. acid neutralization); and/or mechanical processing (e.g. particle size reduction) to provide a treated stabilizer material; mixing the treated stabilizer material and an ammonium nitrate material; and; directing the mixture through a prilling shower head to form droplets of the mixture; flowing the droplets through a chamber (e.g. the chamber configured in liquid communication with the prill shower head), where the chamber is configured with a gas at a sufficient temperature to solidify the droplets into prills as the droplets pass through the gas; (thereby) forming a prilled fertilizer product, the fertilizer product comprising: the ammonium nitrate material; the stabilizer material; and a (low to no) residual water content, wherein the fertilizer product is configured, via an effective amount of the stabilizer material, to have a blast resistance as compared to an AN fertilizer control, when measured in accordance with a blast propagation test (e.g. obtaining a specific impulse). 
         [0053]    In some embodiments, the chamber is configured in fluid communication with the prilling shower head. 
         [0054]    As used herein, “mixture” refers to a substance that includes at least two components (e.g. both are in solid form; one is in solid and liquid form while the other is in solid form; one is in liquid form and one is in solid form; both are in liquid form, etc.). 
         [0055]    In some embodiments, the mixture comprises a suspension. 
         [0056]    In some embodiments, the mixture comprises a slurry. 
         [0057]    In some embodiments, the mixture comprises a colloidal mixture. 
         [0058]    In some embodiments, the mixture comprises a dispersion. 
         [0059]    In some embodiments, the mixing step comprises mechanically agitating. 
         [0060]    In some embodiments, the mixture is a free flowing liquid. 
         [0061]    In some embodiments, the stabilizer material is sufficiently sized to be suspended in the mixture. In some embodiments, agitation and/or mechanical mixing is utilized to promote the stabilizer material being suspended/dispersed/mixed in the mixture (e.g. reduce/eliminate settling). 
         [0062]    In some embodiments, the discharging step provides a fertilizer composition having an average particle size of: from 100 microns to not greater than 5 mm. 
         [0063]    In some embodiments, the fertilizer composition has an average particle size of at least 0.3 mm to not greater than 0.5 mm. 
         [0064]    In some embodiments, the fertilizer composition has an average particle size of at least 1 mm to not greater than 3 mm. 
         [0065]    In some embodiments, the fertilizer composition (i.e. when in powder form) has an average particle size of: at least 0.01 microns; at least 0.05 microns; at least 0.1 microns; at least 0.15 microns; at least 0.2 microns; at least 0.5 microns; at least 1.0 microns; at least 1.5 microns; at least 2.0 microns; at least 2.5 microns; at least 3.0 microns; at least 3.5 microns; at least 4.0 microns; at least 4.5 microns; or at least 5 microns. 
         [0066]    In some embodiments, the fertilizer composition (i.e. when in powder form) has an average particle size of: not greater than 0.01 microns; not greater than 0.05 microns; not greater than 0.1 microns; not greater than 0.15 microns; not greater than 0.2 microns; not greater than 0.5 microns; not greater than 1.0 microns; not greater than 1.5 microns; not greater than 2.0 microns; not greater than 2.5 microns; not greater than 3.0 microns; not greater than 3.5 microns; not greater than 4.0 microns; not greater than 4.5 microns; or not greater than 5 microns. 
         [0067]    In some embodiments, the ratio of solids in the mixture is substantially similar to that of the final fertilizer composition/fertilizer product. 
         [0068]    In some embodiments, the ammonium nitrate material includes ammonium nitrate, ammonium nitrate/ammonium sulfate mixtures, and combinations thereof. 
         [0069]    In some embodiments, the residual water (e.g. water content) in the fertilizer composition is not greater than 1 wt. % (or lower, e.g. &lt;0.5 wt. %; &lt;0.1 wt. %; or no water). 
         [0070]    In one aspect, a fertilizer composition is provided, comprising: an ammonium nitrate material; and an effective amount of a stabilizer material to result in a specific impulse of not greater than 13.5 kPa*ms/kg when measured in accordance with a blast propagation test; wherein the stabilizer material comprises a metal (e.g. aluminum) production byproduct wherein the stabilizer material is at least 5 wt. % of the total fertilizer composition. 
         [0071]    In some embodiments, the stabilizer material comprises an aluminum production byproduct. 
         [0072]    In some embodiments, the stabilizer material comprises an additive. 
         [0073]    In one aspect, a fertilizer composition is provided, comprising: an ammonium nitrate material; and an effective amount of a stabilizer material to result in a specific impulse of not greater than 13.5 kPa*ms/kg when measured in accordance with a blast propagation test; wherein the stabilizer material comprises ettringite, wherein the stabilizer material is at least 12.5 wt. % of the total fertilizer composition. The fertilizer composition of claim  1 , wherein the ettringite comprises sulfated ettringite having the formula: Ca 6 Al 2 (OH) 8 (SO 4 ) 3 *26H 2 O. 
         [0074]    In some embodiments, the ettringite comprises carbonated ettringite having the formula: Ca 6 Al 2 (OH) 8 (CO 3 ) 3 *26H 2 O. 
         [0075]    In some embodiments, ettringite comprises sulfated ettringite configured in composite form with hydrocalumite (e.g. sulfated hydrocalumite having the following formula: Ca 4 Al 2 (OH) 12 (SO 4 )*4H 2 O). 
         [0076]    In some embodiments, the ettringite is obtained from a Bayer process byproduct. 
         [0077]    In some embodiments, the ettringite is obtained from an aluminum processing byproduct of an aluminum processing application, wherein the aluminum processes are selected from the group consisting of: electroplating, anodizing, etching, and combinations thereof; further wherein the aluminum processing byproducts are selected from the group consisting of: used electroplating waters, used anodizing waters, used etching waters, and combinations thereof. 
         [0078]    In some embodiments, the fertilizer composition further comprises a filler material. 
         [0079]    In some embodiments, the filler material is selected from the group consisting of: bauxite residue, fire clay, red lime, and combinations thereof. 
         [0080]    In some embodiments, the fertilizer composition is configured as a mesh size of not greater than 100. 
         [0081]    In some embodiments, the fertilizer composition is configured as a mesh size of between 4 and 20. 
         [0082]    In some embodiments, the fertilizer composition comprises a form selected from the group consisting of: pellets; prills; granules; powder; disks; and combinations thereof. 
         [0083]    In some embodiments, the fertilizer composition comprises a homogenous mixture. 
         [0084]    In some embodiments, the fertilizer composition comprises a heterogeneous mixture. 
         [0085]    In some embodiments, the fertilizer composition comprises at least one coating. 
         [0086]    In some embodiments, the fertilizer composition comprises a blast suppressant fertilizer. 
         [0087]    In some embodiments, the fertilizer composition further comprises a desensitized fertilizer. 
         [0088]    In one aspect, a fertilizer composition is provided, comprising: an ammonium nitrate material; and an effective amount of a stabilizer material to result in a specific impulse of not greater than 13.5 kPa*ms/kg when measured in accordance with a blast propagation test; wherein the stabilizer material comprises a composite material including ettringite and hydrocalumite, wherein the stabilizer material is at least 12.5 wt. % of the total fertilizer composition. 
         [0089]    In some embodiments, the ettringite comprises sulfated ettringite having the formula: Ca 6 Al 2 (OH) 8 (SO 4 ) 3 *26H 2 O. 
         [0090]    In some embodiments, the ettringite is obtained from a Bayer process byproduct. 
         [0091]    In some embodiments, the fertilizer composition comprises a filler material. 
         [0092]    In some embodiments, the filler material is selected from the group consisting of: bauxite residue, fire clay, red lime, and combinations thereof. 
         [0093]    In some embodiments, the fertilizer composition is configured as a mesh size of not greater than 100. 
         [0094]    In some embodiments, the fertilizer composition is configured as a mesh size of between 4 and 20. 
         [0095]    In some embodiments, the fertilizer composition comprises a form selected from the group consisting of: pellets; prills; granules; powder; disks; and combinations thereof. In some embodiments, the fertilizer composition comprises a homogenous mixture. 
         [0096]    In some embodiments, the fertilizer composition comprises a heterogeneous mixture. 
         [0097]    In some embodiments, the fertilizer composition comprises at least one coating. 
         [0098]    In some embodiments, the fertilizer composition comprises a blast suppressant fertilizer. 
         [0099]    In some embodiments, the fertilizer composition comprises a desensitized fertilizer. 
         [0100]    In another aspect, a method is provided, comprising: mixing at least two reagents including: an aluminum component; a calcium component; and a sulfate component and water (i.e. a suspension agent, e.g. diluent, solvent, aqueous solution, water) to form a reagent mixture; reacting the reagent mixture to form a reacted product including an ettringite material; recovering the ettringite material from the product; and incorporating an effective amount of the reacted product configured as a stabilizer material into an ammonium nitrate material to, such that a resulting fertilizer composition comprises a blast suppressant fertilizer composition when measured in accordance with a blast propagation test. 
         [0101]    In some embodiments, the method includes processing the ammonium nitrate material with the reacted product to form a fertilizer composition in a form selected from the group consisting of: prills, disks, granules, and combinations thereof. 
         [0102]    In some embodiments, the method includes: prilling a molten AN with suspended ettringite material to form a fertilizer product in a prilled form. 
         [0103]    In some embodiments, the method includes: concomitant with the mixing step, heating the reagent mixture to a temperature of less than 60° C. (e.g. not greater than 50° C.) while the reaction mixture comprises a pH of above 12.5, wherein the reagent mixture configured to chemically transform/synthesize a composite product including: hydrocalumite and ettringite. 
         [0104]    In some embodiments, recovering includes: separating the reacted product from the water via a filtration. 
         [0105]    In some embodiments, the method includes: selecting the aluminum component from the group consisting of: sodium aluminate, potassium aluminate, aluminum hydroxide, alumina, aluminum sulfate, a sulfate bath with dissolved aluminum therein, soluble Al salts (e.g. including but not limited to: Al chloride; Al nitrate; and/or Al acetate); and combinations thereof. 
         [0106]    In some embodiments, the method includes: selecting the sulfate component from the group consisting of: aluminum sulfate, gypsum (e.g. Ca2SO4), a sulfate bath comprising dissolved sulfuric acid, soluble sulfate salts (e.g. including but not limited to Na sulfate); and combinations thereof. 
         [0107]    In some embodiments, the method includes: selecting the calcium component from the group consisting of: calcium carbonate, calcium hydroxide (e.g. lime, calcium hydrate,), calcium oxide, gypsum (e.g. calcium sulfate), soluble Ca salts (e.g. including but not limited to: Ca chloride, Ca nitrate, or Ca acetate), and combinations thereof. 
         [0108]    In some embodiments, separating includes liquid separation techniques like filtration, centrifugation, evaporation, and combinations thereof. In some embodiments, separating occurs upon reacting to form ettringite, e.g. when the synthesis incorporates reagents that are in solution, such that the ettringite precipitates out, and is able to be recovered via filtration techniques. In some embodiments, anodizing wastewater includes a sulfate bath with dissolved alumina therein. In some embodiments, calcium hydroxide or calcium oxide is added to the sulfate bath, mixed, and an ettringite product is extracted therefrom. 
         [0109]    In some embodiments, the reagent mixture is configured from aluminum, calcium, and sulfate components that are soluble in water, such that upon reacting, a solid ettringite material precipitates out from the solution. In this embodiment, aluminum sulfate is the aluminum component and the sulfate component (e.g. liquid in water), a soluble calcium salt is the calcium component (e.g. calcium chloride) and the reagents are configured in a water (solution/suspension agent). In this embodiment, the solids which precipitate are the reaction products (e.g. ettringite). 
         [0110]    In some embodiments, to a used aluminum anodizing bath (e.g. configured as a sulfate bath with dissolved aluminum) lime is added to form ettringite. Similarly, waters utilized for aluminum etching and/or aluminum electroplating can be utilized with lime to form ettringite. 
         [0111]    In some embodiments, the fertilizer composition comprises a controlled release fertilizer, wherein less than 20 wt. % of the nitrogen content of the fertilizer is released in a 24 hour period. In some embodiments, the fertilizer comprises a controlled release fertilizer in that not less than 50 wt. % of the nitrogen content of the fertilizer is released in a seven day period. In some embodiments, the fertilizer comprises a controlled release fertilizer in that not less than 80 wt. % of the nitrogen content of the fertilizer is released in a 30 day period. 
         [0112]    In another aspect, a fertilizer composition is provided, comprising: an ammonium nitrate material; and an effective amount of a stabilizer material to result in a specific impulse of not greater than 13.5 kPa*ms/kg when measured in accordance with a blast propagation test; wherein the stabilizer material is selected from the group consisting of: ettringite; BR; LDH; HTC; HCM; apatite; hydroxyapatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP; and combinations thereof; wherein the stabilizer material is at least 5 wt. % of the total fertilizer composition. 
         [0113]    In yet another aspect, a fertilizer composition is provided, comprising: an ammonium nitrate material; and an effective amount of a stabilizer material comprising an ettringite material to result in a specific impulse of not greater than 13.5 kPa*ms/kg when tested in accordance with a blast propagation test; wherein the ettringite material is at least 5 wt. % of the total fertilizer composition. 
         [0114]    In yet another aspect, a fertilizer composition is provided, comprising: an ammonium nitrate material; and an effective amount of a stabilizer material comprising layered double hydroxide (LDH) material to result in a specific impulse of not greater than 12 kPa*ms/kg when tested in accordance with a blast propagation test; wherein the LDH material is at least 10 wt. % of the total fertilizer composition. 
         [0115]    In still another aspect, a fertilizer composition is provided, comprising: ammonium nitrate material; and an effective amount of a stabilizer material comprising: a layered double hydroxide composition (e.g. HTC) and bauxite residue; to result in a specific impulse of not greater than 3 kPa*ms/kg when tested in accordance with a blast propagation test; wherein the combination of LDH and BR comprise not greater than 25 wt. % of the fertilizer composition. 
         [0116]    In still another aspect, a fertilizer composition is provided, comprising: ammonium nitrate material; and an effective amount of a stabilizer material comprising: an ettringite material and LDH; to result in a specific impulse of not greater than 13.5 kPa*ms/kg when tested in accordance with a blast propagation test; wherein the combination of ettringite and LDH comprise not greater than 25 wt. % of the fertilizer composition. 
         [0117]    In still another aspect, a fertilizer composition is provided, comprising: ammonium nitrate material; and an effective amount of a stabilizer material comprising: an ettringite material and apatite; to result in a specific impulse of not greater than 13.5 kPa*ms/kg when tested in accordance with a blast propagation test; wherein the combination of ettringite and apatite comprise not greater than 25 wt. % of the fertilizer composition. 
         [0118]    In still another aspect, a fertilizer composition is provided, comprising: ammonium nitrate material; and an effective amount of a stabilizer material comprising: an ettringite material and bauxite residue; to result in a specific impulse of not greater than 13.5 kPa*ms/kg when tested in accordance with a blast propagation test; wherein the combination of ettringite and BR comprise not greater than 25 wt. % of the fertilizer composition. 
         [0119]    In some embodiments, ettringite is configured as a stabilizer. 
         [0120]    In some embodiments, ettringite comprises a diluent. 
         [0121]    In another aspect, a fertilizer composition is provided, comprising: an ammonium nitrate material; and an effective amount of stabilizer material comprising apatite to result in a specific impulse of not greater than 6 kPa*ms/kg when tested in accordance with a blast propagation test, wherein the apatite comprises no greater than 25 wt % of the fertilizer composition. 
         [0122]    In some embodiments, one or more fertilizer compositions of the instant disclosure provide for pH adjustment of the soil. 
         [0123]    In some embodiments, fertilizer compositions of the instant disclosure provide for slow release of the fertilizer compounds (as compared to AN fertilizer). 
         [0124]    As used herein, “AN-type explosive” means: ammonium nitrate-based fuel explosives, where fuels include fuel oil (ANFO-type explosives) or other fuels like powdered sugar or aluminum powder. 
         [0125]    As used herein, “fertilizer” means: a substance used to make soil more fertile. In some embodiments of the instant disclosure, a fertilizer includes ammonium nitrate. In other embodiments, fertilizer is ammonium nitrate fertilizer which includes at least one stabilizer material, where the stabilizer material is present in a specified amount so as the resulting specific impulse of the fertilizer is not greater than a predetermined threshold, when measured in accordance with a blast propagation test. 
         [0126]    As used herein, “form” means: the shape or structure of something (as distinguished from its material composition). As some non-limiting examples, the fertilizer form includes: pellets, prills, granules, powder, and combinations thereof. 
         [0127]    In some embodiments, the fertilizer composition of the instant disclosure is in a single form (i.e. pellets, prills, granules, disks, or powder). In some embodiments, the fertilizer composition of the instant disclosure is in multiple forms (i.e. a mixture of two or more forms, including pellets, prills, granules, disks, or powder). 
         [0128]    In some embodiments, the fertilizer composition comprises: a mesh size of 4, a mesh size of 6, a mesh size of 8, a mesh size of 10, a mesh size of 12, a mesh size of 14, a mesh size of 16, a mesh size of 18, or a mesh size of 20. 
         [0129]    In some embodiments, the fertilizer composition comprises: a mesh size of 20, a mesh size of 30, a mesh size of 40, a mesh size of 50, a mesh size of 60, a mesh size of 70, a mesh size of 80, a mesh size of 90, or a mesh size of 100. 
         [0130]    As used herein, “prill” means: a pellet formed by generating droplets allowing the drops to solidify. In some embodiments, the stabilizer material(s) is/are added ammonium nitrate prior to prilling (e.g. co-processed, prilled into an integral fertilizer product). In some embodiments, the stabilizer material (s) is/are added to ammonium nitrate after prilling (i.e. co-prilling or coating after the AN product is prilled). 
         [0131]    In some embodiments, the mesh size of a prill product is between 4 and 20 mesh (i.e. ˜4700 microns-˜830 microns). 
         [0132]    As used herein, “pellet” means a rounded body (e.g. spherical, cylindrical). In some embodiments, the ammonium nitrate and stabilizer material (s) are ground (e.g. milled), mixed, and then pelletized together to form a pellet containing both AN and stabilizer material (s) therein at a desired weight percentage. In some embodiments, the mesh size of a pellet product is between 4 and 20 mesh. 
         [0133]    As used herein, “powder” means: matter in a finely divided state. In some embodiments, the ammonium nitrate and stabilizer material (s) are ground (either independently or in combination) to yield a powder product having a particular average particle size. In some embodiments, the mesh size of a powder product is greater than 20 mesh. 
         [0134]    As used herein, “granule” means: a small particle. In some embodiments, the ammonium nitrate is crushed (i.e. reduced in size from prilled or pellet form) into smaller pieces (which are particulate in form as opposed to powder). 
         [0135]    In some embodiments, the ammonium nitrate is combined with the stabilizer material(s) during the ammonium nitrate production process to form a composition having both ammonium nitrate and stabilizer material(s) therein. In some embodiments, the mesh size of a granule product is between 4 and 20 mesh. 
         [0136]    In some embodiments, the fertilizer composition comprises a homogenous mixture. 
         [0137]    In some embodiments, the fertilizer composition comprises a heterogeneous mixture. 
         [0138]    In some embodiments, the fertilizer composition comprises an agglomerated form. 
         [0139]    In some embodiments, the fertilizer compositions include: uncoated materials, coated materials, and/or multi-coated materials (i.e. more than one coating). 
         [0140]    Generally, addition of a stabilizer material in accordance with the instant disclosure causes blast suppression and/or a desensitization of the resulting fertilizer composition. 
         [0141]    As used herein, “blast suppression” means: the reduction of a materials tendency to explode (as measured by specific impulse). 
         [0142]    As used herein, “blast suppression test” means a test to measure the quantity and/or quality of blast suppression of an underlying stabilizer material present in a fertilizer composition for a given mesh size (e.g. 20, 40, or 60 mesh). In some embodiments, blast suppression test means a test article set atop a witness plate, where the test article houses a fertilizer composition (which includes the stabilizer material) and a detonator (C4 booster) placed adjacent to the top end of the test article. In some embodiments, overpressure sensors positioned a set distance from the test article are used to quantify the specific impulse of the blast. In some embodiments, the witness plate is used to obtain qualitative data from the blast (perforation means a detonation of fertilizer composition occurred, non-perforation means no detonation of the fertilizer composition occurred). In some embodiments, variables like test article diameter, booster quantity, and fuel oil quantity are used to obtain desensitization measurements (i.e. an increase in diameter of the test article to account for an increase in unconfined critical diameter, an increase in booster quantity required to detonate the fertilizer composition, an increase in fuel oil in the fertilizer composition, and/or combinations thereof) 
         [0143]    As used herein, “pressure impulse” refers to the amount of pressure measured during a detonation of an explosive (e.g. measured in Pa*ms). In some embodiments, impulse pressure (sometimes called detonation pressure) is measured with overpressure sensors. 
         [0144]    As used herein, “specific impulse” means: an amount of force a material has per unit of time with respect to an amount of explosive used (e.g. measured in units of kPa*ms/kg). For example, the higher the impulse, the greater the blast/detonation of the blast media (e.g. fertilizer as measured at a distance of 7 m). 
         [0145]    In some embodiments, specific impulse is utilized as a variable to express the characteristic of blast suppression (i.e. reduction, prevention, or elimination of a material&#39;s tendency to detonate/explode) for stabilizer materials in accordance with the various embodiments of the instant disclosure. 
         [0146]    In some embodiments, the specific impulse of a fertilizer composition in accordance with the embodiments of the instant disclosure is less than the specific impulse of an ammonium nitrate fertilizer (e.g. where commercially available fertilizer has an ammonium nitrate content of about 98-100% AN). 
         [0147]    Specific Impulse is calculated via the following formula: 
         [0000]      Specific impulse=((Impulse Total −Impulse Booster )/(1−Conc.))/Charge Mass
 
         [0148]    where Impulser Total  is the average measure of the pressure sensors (overpressure sensors), which is corrected for: (a) the booster (i.e. Impulse Booster ), (b) the mass of the charge (measured value), and (c) the % dilution (measured value). 
         [0149]    In some embodiments (e.g. with reference to the blast tests completed in the Examples sections), as the blast components were prepared, there is some level of variability in the specific impulse values obtained for the “same” materials. Without being bound by a particular mechanism or theory, non-limiting examples of possible sources of error or variation include: variability in the packing of the materials, environment of testing, time of day of blast, mixing of the material, humidity, cloud cover, makeup of the fertilizer itself, and combinations thereof. 
         [0150]    For example, without being bound by a particular mechanism or theory, variability in packing of the materials is believed to potentially result in varying amount of voids in different samples for the same material, which can result in different specific impulse values for the same materials (e.g. resulting in experimental error and/or outliers). 
         [0151]    In some embodiments, the specific impulse of a composition of the instant disclosure is: less than 13.5 kPa*ms/kg; less than 13 kPa*ms/kg; less than 12.5 kPa*ms/kg; less than 12 kPa*ms/kg; less than 11.5 kPa*ms/kg; less than 11 kPa*ms/kg; less than 10.5 kPa*ms/kg; less than 10 kPa*ms/kg; less than 9.5 kPa*ms/kg; less than 9 kPa*ms/kg; less than 8.5 kPa*ms/kg; less than 8 kPa*ms/kg; less than 7.5 kPa*ms/kg; less than 7 kPa*ms/kg; less than 6.5 kPa*ms/kg; less than 6 kPa*ms/kg; less than 5.5 kPa*ms/kg; less than 5 kPa*ms/kg; less than 4.5 kPa*ms/kg; less than 4 kPa*ms/kg; less than 3.5 kPa*ms/kg; less than 3 kPa*ms/kg; less than 2.5 kPa*ms/kg; less than 2 kPa*ms/kg; less than 1.5 kPa*ms/kg; or less than 1 kPa*ms/kg. 
         [0152]    In some embodiments, the specific impulse of a composition of the instant disclosure is: less than 1 kPa*ms/kg; less than 0.8 kPa*ms/kg; less than 0.6 kPa*ms/kg; less than 0.5 kPa*ms/kg; less than 0.4 kPa*ms/kg; less than 0.2 kPa*ms/kg; less than 0.1 kPa*ms/kg; less than 0.05 kPa*ms/kg; or less than 0.01 kPa*ms/kg. 
         [0153]    In some embodiments, the specific impulse of a composition of the instant disclosure is: not greater than 13.5 kPa*ms/kg; not greater than 13 kPa*ms/kg; not greater than 12.5 kPa*ms/kg; not greater than 12 kPa*ms/kg; not greater than 11.5 kPa*ms/kg; not greater than 11 kPa*ms/kg; not greater than 10.5 kPa*ms/kg; not greater than 10 kPa*ms/kg; not greater than 9.5 kPa*ms/kg; not greater than 9 kPa*ms/kg; not greater than 8.5 kPa*ms/kg; not greater than 8 kPa*ms/kg; not greater than 7.5 kPa*ms/kg; not greater than 7 kPa*ms/kg; not greater than 6.5 kPa*ms/kg; not greater than 6 kPa*ms/kg; not greater than 5.5 kPa*ms/kg; not greater than 5 kPa*ms/kg; not greater than 4.5 kPa*ms/kg; not greater than 4 kPa*ms/kg; not greater than 3.5 kPa*ms/kg; not greater than 3 kPa*ms/kg; not greater than 2.5 kPa*ms/kg; not greater than 2 kPa*ms/kg; not greater than 1.5 kPa*ms/kg; or not greater than 1 kPa*ms/kg. 
         [0154]    In some embodiments, the specific impulse of a composition of the instant disclosure is: not greater than 1 kPa*ms/kg; not greater than 0.8 kPa*ms/kg; not greater than 0.6 kPa*ms/kg; not greater than 0.5 kPa*ms/kg; not greater than 0.4 kPa*ms/kg; not greater than 0.2 kPa*ms/kg; not greater than 0.1 kPa*ms/kg; not greater than 0.05 kPa*ms/kg; or not greater than 0.01 kPa*ms/kg. 
         [0155]    In some embodiments, a fertilizer composition in accordance with the instant disclosure comprises a specific impulse reduction of: at least a 10% reduction in specific impulse; at least a 15% reduction in specific impulse; at least a 20% reduction in specific impulse; at least a 25% reduction in specific impulse; at least a 30% reduction in specific impulse; at least a 35% reduction in specific impulse; at least a 40% reduction in specific impulse; at least a 45% reduction in specific impulse; at least a 50% reduction in specific impulse; at least a 55% reduction in specific impulse; at least a 60% reduction in specific impulse; at least a 65% reduction in specific impulse; at least a 70% reduction in specific impulse; at least a 75% reduction in specific impulse; at least a 80% reduction in specific impulse; at least a 85% reduction in specific impulse; at least a 90% reduction in specific impulse; or at least a 95% reduction in specific impulse, when compared to the specific impulse of a commercially available ammonium nitrate fertilizer composition. 
         [0156]    In some embodiments, a fertilizer composition in accordance with the instant disclosure comprises a specific impulse reduction of: at least a 90% reduction in specific impulse; at least a 92% reduction in specific impulse; at least a 95% reduction in specific impulse; at least a 97% reduction in specific impulse; at least a 98% reduction in specific impulse; at least a 99% reduction in specific impulse; or at least a 99.3% reduction in specific impulse, when compared to the specific impulse of a commercially available ammonium nitrate fertilizer composition. 
         [0157]    In some embodiments, a fertilizer composition in accordance with the instant disclosure comprises: not greater than a 10% reduction in specific impulse; not greater than a 15% reduction in specific impulse; not greater than a 20% reduction in specific impulse; not greater than a 25% reduction in specific impulse; not greater than a 30% reduction in specific impulse; not greater than a 35% reduction in specific impulse; not greater than a 40% reduction in specific impulse; not greater than a 45% reduction in specific impulse; not greater than a 50% reduction in specific impulse; not greater than a 55% reduction in specific impulse; not greater than a 60% reduction in specific impulse; not greater than a 65% reduction in specific impulse; not greater than a 70% reduction in specific impulse; not greater than a 75% reduction in specific impulse; not greater than a 80% reduction in specific impulse; not greater than a 85% reduction in specific impulse; not greater than a 90% reduction in specific impulse; not greater than a 95% reduction in specific impulse as compared to a commercially available ammonium nitrate fertilizer composition. 
         [0158]    In some embodiments, a fertilizer composition in accordance with the instant disclosure comprises a reduction in specific impulse of: not greater than a 90% reduction in specific impulse; not greater than a 92% reduction in specific impulse; not greater than a 95% reduction in specific impulse; not greater than a 97% reduction in specific impulse; not greater than a 98% reduction in specific impulse; not greater than a 99% reduction in specific impulse; not greater than a 99.3% reduction in specific impulse, when compared to the specific impulse of a commercially available ammonium nitrate fertilizer. 
         [0159]    As used herein, “desensitization” means: the reduction in the critical energy of detonation of a material. As a non-limiting example, desensitization results in a material&#39;s reduced ability or inability to explode, when given a donor charge (i.e. booster) or when impacted from a fragment. In some embodiments, desensitization is characterized via unconfined critical diameter of the fertilizer composition. In some embodiments, desensitization is quantified by the booster quantity needed to cause an explosion (i.e. or a non-explosive event at a large quantity of booster size). 
         [0160]    As used herein, “unconfined critical diameter” means a minimum diameter that a given volume of explosive material must be in, in order to sustain a detonation front (i.e. explode). In some embodiments, unconfined critical diameter is a variable which is used to measure whether a particular stabilizer material or combination of stabilizer materials have the ability to desensitize an ANFO-type material from detonating/exploding. 
         [0161]    In some embodiments, when compared to AN fertilizers, fertilizer compositions of the instant disclosure are “desensitized” by: at least a factor of two; at least a factor of three; at least a factor of four; at least a factor of five; at least a factor of six; at least a factor of seven; at least a factor of eight; at least a factor of nine; or at least a factor of ten. 
         [0162]    In some embodiments, when compared to AN fertilizers, fertilizer compositions of the instant disclosure are “desensitized” by: not greater than a factor of two; not greater than a factor of three; not greater than a factor of four; not greater than a factor of five; not greater than a factor of six; not greater than a factor of seven; not greater than a factor of eight; not greater than a factor of nine; or not greater than a factor of ten. 
         [0163]    As a non-limiting example, in some embodiments, the fertilizer composition increased the unconfined critical diameter (CD) from five inches (for ANFO) to six inches, seven inches, or eight inches. 
         [0164]    As used herein, “detonation” means a supersonic exothermic front accelerating through a medium that eventually drives a shock front propagating from it (i.e. directly in front of it). 
         [0165]    In some embodiments, the metrics of blast suppression and/or desensitization are measured qualitatively, by visual observation of a witness plate after a test article undergoes blast testing. If the witness plate (i.e. steel plate) is perforated, it indicates that detonation occurred (i.e. both C4 booster charge and the test media-fertilizer composition with fuel oil detonated). If the witness plate is not perforated (including bent plate), it indicates that only the booster charge exploded and the blast did not detonate the media-fertilizer composition in fuel oil. 
         [0166]    As used herein, “ammonium nitrate material” (also interchangeably referred to as AN) means: a composition including ammonium nitrate (NH 4 NO 3 ). In some embodiments, ammonium nitrate is used in agriculture as a high-nitrogen fertilizer, though AN fertilizer can also be used as an oxidizing agent in explosives (e.g. including improved explosive devices). 
         [0167]    As used herein, “stabilizer material” means: a material added to another material to prevent or retard an unwanted alteration of physical state. In some embodiments, a stabilizer material is present with an ammonium nitrate material to provide a fertilizer composition which prevents or retards an unwanted oxidation/explosion of the composition. In some embodiments, the stabilizer material comprises an additive. In some embodiments, the stabilizer material is co-processed with the ammonium nitrate material to provide a fertilizer composition. In some embodiments, the fertilizer composition (e.g. including AN material and a stabilizer material) is coated with a coating (e.g. sealant, encasing material). In some embodiments, the sealant includes a wax and/or polymer coating. 
         [0168]    As used herein, “additive” means: a substance added to another in defined amounts to effect a desired change in one or more properties. In accordance with the instant disclosure, an additive is added to a fertilizer comprising ammonium nitrate in order to prevent, reduce, or eliminate the ability of the composition to be utilized as a material (e.g. oxidizing material) in an explosive and/or explosive device. 
         [0169]    In some embodiments, the presence of a stabilizer material in the fertilizer composition (i.e. at a particular wt. %) prevents the composition from exploding (i.e. when measured in accordance with a blast propagation test). In other embodiments, the presence of a stabilizer material in the fertilizer composition (i.e. at a particular wt. %) reduces the specific impulse of the composition. 
         [0170]    In some embodiments, the fertilizer composition comprises: at least 5 wt. % stabilizer material; at least 7 wt. % stabilizer material; at least 10 wt. % of stabilizer material; at least 15 wt. % of stabilizer material; at least 20 wt. % of stabilizer material; at least 25 wt. % of stabilizer material; at least 30 wt. % of stabilizer material; at least 35 wt. % of stabilizer material; at least 40 wt. % of stabilizer material; at least 45 wt. % of stabilizer material; or at least 50 wt. % of stabilizer material. 
         [0171]    In some embodiments, the fertilizer composition comprises: not greater than 5 wt. % of stabilizer material; not greater than 7 wt. % of stabilizer material; not greater than 10 wt. % of stabilizer material; not greater than 15 wt. % of stabilizer material; not greater than 20 wt. % of stabilizer material; not greater than 25 wt. % of stabilizer material; not greater than 30 wt. % of stabilizer material; not greater than 35 wt. % of stabilizer material; not greater than 40 wt. % of stabilizer material; not greater than 45 wt. % of stabilizer material; or not greater than 50 wt. % of stabilizer material. 
         [0172]    As used herein, “explosive device” means: a device that provides for a sudden, loud, and violent release of energy that happens when the device (or material therein) breaks apart in such a way that sends parts flying outward. Non-limiting examples of explosive devices include bombs and/or improvised explosive devices. 
         [0173]    As used herein, “booster” means: an auxiliary device for increasing force, power, pressure, or effectiveness. In some embodiments, booster refers to the portion of the blast propagation test that initializes the blast. In some embodiments, the booster in the blast propagation test includes C4 explosive. 
         [0174]    As used herein, “detonation” means: the act or process of exploding of causing something to explode. In some embodiments, one or more stabilizer materials of the instant disclosure effect a reduction in or elimination of the detonation of ammonium nitrate material (e.g. utilized in an explosive device as an oxidizing material). 
         [0175]    As used herein, “suppressant” means: an agent that tends to prevent, control, or reduce the intensity of a particular property of a material. In some embodiments, suppressant effects are quantified by measuring a reduction in specific impulse of a fertilizer composition, as compared to control (commercially available AN or AN fertilizer) or existing blast resistant fertilizers (e.g. CAN-27). In some embodiments, suppressant refers to a chemical mechanism of blast inhibition and/or prevention. 
         [0176]    As used herein, “diluent” means: a diluting agent. In some embodiments, the stabilizer materials to the ammonium nitrate act as filler, thinning out the proximity of particles of ammonium nitrate from one another. In some embodiments, diluent refers to a mechanical mechanism of blast inhibition and/or prevention (i.e. dilution by addition of stabilizer material which acts as a filler material). 
         [0177]    As used herein, “substantially non-reactive” means: dimensionally stable. In some embodiments, substantially non-reactive means inert (non-reacting). Some non-limiting examples of substantially non-reactive stabilizer materials include: sand, clay (i.e. naturally occurring and/or synthetic clays), aggregate (i.e. rocks), and the like. 
         [0178]    As used herein, “byproduct of metal production” means: a compound or class of materials that is produced by one or more processes of making non-ferrous metal (e.g. aluminum). Some non-limiting processes include: the Bayer process, smelting, refining, casting, recycling, producing various products, product forms, and combinations thereof. 
         [0179]    Some non-limiting examples of stabilizer materials that are products of aluminum production and/or processing include: apatite, electrostatic precipitator fines (ESP), Bayer process byproducts, and combinations thereof. 
         [0180]    As used herein, “industrial process byproduct” means: a substance produced during the manufacturing and/or production of a desired product. In some embodiments, Bayer process byproducts are also formed (or formable) from another industrial process (as a product or byproduct). 
         [0181]    As used herein, “Bayer process byproduct” means: a substance produced during the reduction of bauxite to form/produce alumina. Non-limiting examples of stabilizer materials that are Bayer process byproducts include: ettringite, layered double hydroxides, hydrotalcite, hydrocalumite, apatite, bauxite residue, neutralized bauxite residue, dawsonite, fukalite, aluminum hydroxide, smelter grade alumina (SGA), and combinations thereof. 
         [0182]    As used herein, ettringite refers to: a hydrous calcium aluminum sulfate salt. One example of a representative formula for sulfated ettringite is: Ca 6 Al 2 (OH) 12 (SO 4 ) 3 .26H 2 O. One example of a carbonated ettringite is: Ca 6 Al 2 (OH) 12 (CO 3 ) 3 .26H 2 O. 
         [0183]    Ettringite is a member of the AFt group (i.e. where X═SO 4 ). 
         [0184]    In some embodiments, the stabilizer material is an ettringite material (e.g. from the ettringite group). In some embodiments, the ettringite material comprises a calcium aluminum hydroxyl sulfate hydrate. In some embodiments, the ettringite material comprises an anion in the ettringite structure that is in the form of the group designation AFt, or “alumina, ferric oxide, tri-sulfate group” (e.g. (Al 2 O 3 —Fe 2 O 3 -tri)). The Aft anion designation represents a sub-group of ettringite materials that are a group of calcium sulfoaluminate hydrates. Without being bound by a particular mechanism or theory, AFt has a general formula of: [Ca 3 (Al or Fe)(OH) 6 .12H 2 O] 2 .X 3 .nH 2 O, where X represents a doubly charged anion or two singly charged anions (e.g. sulfate, OH, Cl, CO 3 , F, etc). 
         [0185]    As used herein, “layered double hydroxide” means: a class of compounds which are characterized by multiple (e.g. two) positively charged layers and weakly bound, often exchangeable central ion(s) (e.g. negatively charged ions) located in the interlayer (middle) region. As a non-limiting example, LDHs are commonly referred to by the following generic chemical formula: 
         [0000]      [M 2+   1-x M 3+   x (OH) 2 ] q+ (X n− ) q/n− *yH 2 O  (eq. 1)
 
         [0000]    As some non-limiting examples, z=2, M 2+ ═Ca, Mg 2+ , Mn 2+ , Fe 2+ , Co 2+ , Ni 2+ , Cu 2+,  or Zn 2+ , (hence q=x). 
         [0186]    Non-limiting examples of LDH compounds include: hydrotalcites, hydrocalumite, hydromagnesite, takovite, woolite, and combinations thereof. 
         [0187]    An example formula for hydrocalumite is: Ca 4 Al 2 (OH) 12 CO 3 .nH 2 O where n=3-6 (e.g. 4) 
         [0188]    In some embodiments, “unavoidable minor components” means: various chemicals and minerals that are present in the stabilizer materials. Some non-limiting examples include: iron-containing compounds (e.g. Fe 2 O 3 ; FeOOH; Fe 3 O 4 ); silicon-containing compounds (e.g. SiO2); titanium-containing compounds (e.g. TiO 2 ); sodium-containing compounds (e.g. NaOH; NaNO 3 ; Na 3 PO 4 ; Na 2 HPO 4 ; Na 2 CO 3 ); calcium-containing compounds (e.g. CaO; Ca(OH) 2 ; CaSO 4 ; CaCO 3 ; Ca 3 (Al(OH) 4 ) 6 ; TCA (tricalcium aluminate)); magnesium-containing compounds (e.g. MgO; Mg(OH) 2 ; MgCO 3 ); anionic organic compounds (e.g. oxalate (sodium oxalate), formate (ammonia formate), acetate,); aluminum-containing compounds (e.g. Al(OH) 3 ; AlOOH); and combinations thereof. 
         [0189]    In some embodiments, the total weight percent of unavoidable minor components is not greater than 30 wt. % (i.e. for each compound). In some embodiments, the unavoidable minor component is: not greater than 30 wt. %; not greater than 25 wt. %; not greater than 20 wt. %; not greater than 15 wt. %; not greater than 10 wt. %; not greater than 7 wt. %; not greater than 5 wt. %; not greater than 3 wt. %; not greater than 1%; not greater than 0.5 wt. %; not greater than about 0.3 wt. %; or not greater than 0.1 wt. %. 
         [0190]    In some embodiments, the unavoidable minor component is: not less than 30 wt. %; not less than 25 wt. %; not less than 20 wt. %; not less than 15 wt. %; not less than 10 wt. %; not less than 7 wt. %; not less than 5 wt. %; not less than 3 wt. %; not less than 1%; not less than 0.5 wt. %; or not less than about 0.1 wt. %. 
         [0191]    In some embodiments, for bauxite residue the unavoidable minor component content are not greater than 30 wt. % for each component. 
         [0192]    In some embodiments, for bauxite, the content of unavoidable minor components is not greater than 30 wt. % for each component. 
         [0193]    In some embodiments, for HTC, the content of unavoidable minor components is not greater than 20 wt. % for each component. 
         [0194]    In some embodiments, for apatite, the content of unavoidable minor components is not greater than 20 wt. % for each component. 
         [0195]    In some embodiments, for smelting grade alumina, the content of unavoidable minor components is not greater than about 1 wt. %. 
         [0196]    As used herein, “intercalated” means: a substances which has another substance or material inserted between or among existing elements or layers. In some embodiments, an LDH is intercalated with its central/interlayer region being replaced with other anions or compounds. 
         [0197]    Non-limiting examples of intercalated LDH (sometimes called iLDH) include: herbicides, pesticides, anti-fungal agents, supplemental nutrients (e.g. phosphorous compounds, nitrogen compounds, sulfur compounds, trace-element compounds, and combinations thereof). In some embodiments, the LDH is intercalated with a nitrate. In some embodiments, the LDH is intercalated with a sulfate. In some embodiments, the LDH is intercalated with a phosphate. 
         [0198]    In some embodiments, LDH comprises hydrotalcite (HTC). In some embodiments, LDH comprises hydrocalumite. 
         [0199]    As used herein, “hydrotalcite” means: a layered double hydroxide of the following formula: 
         [0000]      Mg 6 Al 2 (CO 3 )(OH) 16 *4(H 2 O)  (eq. 2)
 
         [0200]    Non-limiting examples of groups of materials within the hydrotalcites supergroup include: hydrotalcites group, quintinite group, fougerite group, woodwardite group, glaucerinite group, cualstibite group, hydrocalumite group, and unclassified. 
         [0201]    Non-limiting examples of hydrotalcites include: pyroaurite, stichtite, meixnerite, iowaite, droninoite, woodallite, desaurelsite, takovite, reevesite, jamborite, quintinite, charmarite, caresite, zaccagnaite, chrlomagaluminite, fougerite, woodwardite, zincowoodwardite, honessite, claucocerinite, hydrowoodwardite, carrboydite, hydrohonessite, mountkeithite, sincaluminite, wermlandite, shigaite, nikischerite, motukoreaite, natroglaucocerinite, karchevskyite, cualstibite, xincalstibite, hydroclumite, kuzelite, coalingite, brugnatellite, muskoxite, and combinations thereof. 
         [0202]    Non-limiting examples of intercalated hydrotalcites (sometimes called iHTC) include: HTC-carbonate, HTC-phosphate, HTC-nitrate, and combinations thereof. 
         [0203]    As used herein, “apatite” means: a phosphate mineral having calcium phosphate with some fluorine, chlorine, and other elements. In some embodiments, apatite is neutralized with group of phosphate minerals. One example of an apatite compound is hydroxyapatite. Generally, apatite can be represented by the following formula: Ca 10 (PO 4 ) 6 (X) 2 , where X═OH, F, Cl. 
         [0204]    In some embodiments, hydroxyl apatite is the stabilizer material. Hydroxyl apatite is represented by the following formula: Ca 10 (PO 4 ) 6 (OH) 2 . 
         [0205]    In some embodiments, calcium carbonate hydroxy apatite is the stabilizer material. Calcium carbonate hydroxyl apatite is represented by the following formula: Ca 7 Na 2 (PO 4 ) 3 (CO 3 ) 3 OH.3H 2 O (e.g. where the water of hydration varies). 
         [0206]    As used herein, “bauxite residue” means: particulate alkaline clay produced as a byproduct of the Bayer Process (e.g. the process of refining of bauxite ore into alumina). In some embodiments, bauxite residue (sometimes called red mud) includes a plurality of metals, metal oxides, clay, and zeolites. In some embodiments, the bauxite residue is generally free from draining liquids and is neutralized from its original form (i.e. slurry having volatile components at a pH of approximately 13). 
         [0207]    In some embodiments, bauxite residue may be neutralized via acid or neutralized by the atmosphere (e.g. via reaction with ambient carbon dioxide and/or contact with anthropogenic carbon dioxide). 
         [0208]    In some embodiments, the BR is neutralized with nitric acid, forming bauxite residue (NO 3 ). In some embodiments, the resulting BR compound has a nitrate content of 5-10 wt. %. 
         [0209]    In some embodiments, the BR is neutralized with phosphoric acid, forming bauxite residue (PO 4 ). In some embodiments, the resulting BR compound has a phosphate content of 5-10 wt. %. 
         [0210]    As used herein, “acid neutralized” means: a material which is made chemically neutral (or closer to neutral) through the addition of an acid. Non-limiting acids include: phosphoric acid, nitric acid, sulfuric acid, organic acids, minerals, and combinations thereof. 
         [0211]    As used herein, “dawsonite” means: a sodium aluminate carbonate hydroxide compound. In some embodiments, dawsonite is a byproduct of the refining step(s) (e.g. after addition of sodium hydroxide in the Bayer Process). 
         [0212]    As used herein, “fukalite” means: a calcium silicate carbonate compound. In some embodiments, fukalite is a hydroxide or a fluoride derivative of a calcium silicate carbonate compound. In some embodiments, fukalite is a byproduct of the refining step(s) (e.g. after addition of sodium hydroxide in the Bayer Process). 
         [0213]    In some embodiments, dawsonite, fukalite, hydroxyapatite, and hydroxymagnesite are components in bauxite residue. In some embodiments, dawsonite, fukalite, hydroxyapatite, and hydroxymagnesite are components in bauxite. 
         [0214]    As used herein, “ESP” means the dust that comes from an electrostatic precipitator (i.e. used to clean industrial process exhaust streams). In some embodiments, ESP comprises (e.g. as a major component) alumina fines which are removed from exhaust fumes of industrial processes. 
         [0215]    As used herein, “bauxite” means: an ore from which alumina is extracted. In some embodiments, bauxite ore comprises: alumina, iron oxides, silicates, calcium carbonate, sodium hydroxide, calcium oxide, titania, manganese oxide, magnesium oxide, phosphates. In some embodiments, bauxite comprises at least 30 wt. % alumina; at least 40% alumina; at least 50% alumina; at least 60% alumina; at least 70 wt. %; at least 80 wt. %; at least 90 wt. %, or higher. 
         [0216]    In some embodiments, phosphogypsum is used to neutralize bauxite residue. 
         [0217]    As used herein, “hydromagnesite” means: a magnesium carbonate mineral. 
         [0218]    As used herein, “dolomite” means an ore having magnesium carbonate and calcium carbonate therein. 
         [0219]    As used herein, “red lime” means: a mixture of tricalcium aluminate (TCA) and calcium carbonate, with some iron oxides present, which is a byproduct of aluminum processing. 
         [0220]    In some embodiments, TCA is the major component (i.e. at least 51 wt. %) in red lime. In some embodiments, TCA is: at least 50 wt. %: at least 55 wt. %; at least 60 wt. %; at least 65 wt. %; at least 70 wt. %; at least 75 wt. %; at least wt. 80%; at least 85 wt. %; at least 90 wt. %; at least 95 wt. %; or at least 99 wt. % (with the remainder being calcium carbonate and/or iron oxides). 
         [0221]    In some embodiments, TCA is the major component (i.e. not greater than 51 wt. %). In some embodiments, TCA is: not greater than 50 wt. %: not greater than 55 wt. %; not greater than 60 wt. %; not greater than 65 wt. %; not greater than 70 wt. %; not greater than 75 wt. %; not greater than. 80 wt %; not greater than 85 wt. %; not greater than 90 wt. %; not greater than 95 wt. %; or not greater than 99 wt. % (with the remainder being calcium carbonate and/or iron oxides). 
         [0222]    As used herein, “binder” means: a material that is used to hold things together. As some non-limiting examples, embodiments of binders include: waste from paper mills, sugars, polymers, starches, water, guar gum, clays (e.g. bentonite), sodium silicates, and combinations thereof. 
         [0223]    In one embodiment, the fertilizer composition stabilizer material is: ettringite, BR (acid neutralized, anthropogenically neutralized, or phosphogypsum neutralized); LDH (as-is or intercalated); HTC (as-is or intercalated); HCM (as-is or intercalated); apatite; bauxite; phosphate compounds (e.g. potassium phosphate, calcium phosphate, sodium phosphate, diammonium phosphate), salts of organic acids (e.g. oxalate, formate, acetate), red lime, TCA, aluminum hydroxide (also called hydrate), SGA, ESP, and inert agents (e.g. sand, clay). 
         [0224]    In one embodiment, when the fertilizer composition has 10 wt. % of stabilizer material and there are two stabilizer materials present (a first and a second), the content of first to second stabilizer materials are as follows: 2 wt. % of a first and 8 wt. % of a second or 5 wt. % of each of the first and the second. 
         [0225]    In one embodiment, when the fertilizer composition has 15 wt. % of stabilizer material and there are two stabilizer materials present (a first and a second), the content of first to second stabilizer materials are as follows: 5 wt. % of a first and 10 wt. % of a second, 7.5 wt. % of each of the first and the second. 
         [0226]    In one embodiment, when the fertilizer composition has 20 wt. % of stabilizer material and there are two stabilizer materials present (a first and a second), the content of first to second stabilizer materials are as follows: 5 wt. % of a first and 15 wt. % of a second, or 10 wt. % of each of the first and the second. 
         [0227]    In one embodiment, when the fertilizer composition has 25 wt. % of stabilizer material and there are two stabilizer materials present (a first and a second), the content of first to second stabilizer materials are as follows: 5 wt. % of a first and 20 wt. % of a second, 10 wt. % of a first and 15 wt. % of a second; 12.5 wt % of each of the first and the second. 
         [0228]    In one embodiment, when the fertilizer composition has 30 wt. % of stabilizer material and there are two stabilizer materials present (a first and a second), the content of first to second stabilizer materials are as follows: 5 wt. % of a first and 25 wt. % of a second, 10 wt. % of a first and 20 wt. % of a second; 15 wt. % of each of a first and second. 
         [0229]    In one embodiment, the fertilizer composition stabilizer material is: ettringite, BR; LDH; HTC; HCM; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0230]    In one embodiment, the fertilizer composition stabilizer material is: ettringite and LDH. In one embodiment, the fertilizer composition stabilizer material is: ettringite and HTC. In one embodiment, the fertilizer composition stabilizer material is: ettringite and apatite. In one embodiment, the fertilizer composition stabilizer material is: ettringite and bauxite. In one embodiment, the fertilizer composition stabilizer material is: ettringite and phosphate compounds. In one embodiment, the fertilizer composition stabilizer material is: ettringite and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: ettringite and red lime. In one embodiment, the fertilizer composition stabilizer material is: ettringite and TCA. In one embodiment, the fertilizer composition stabilizer material is: ettringite and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: ettringite and SGA. In one embodiment, the fertilizer composition stabilizer material is: ettringite and ESP. In one embodiment, the fertilizer composition stabilizer material is: ettringite and inert agents (e.g. sand, clay). In one embodiment, the fertilizer composition stabilizer material is: ettringite and BR. 
         [0231]    In one embodiment, the fertilizer composition stabilizer material is: BR and LDH. In one embodiment, the fertilizer composition stabilizer material is: BR and HTC. In one embodiment, the fertilizer composition stabilizer material is: BR and apatite. In one embodiment, the fertilizer composition stabilizer material is: BR and bauxite. In one embodiment, the fertilizer composition stabilizer material is: BR and phosphate compounds. In one embodiment, the fertilizer composition stabilizer material is: BR and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: BR and red lime. In one embodiment, the fertilizer composition stabilizer material is: BR and TCA. In one embodiment, the fertilizer composition stabilizer material is: BR and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: BR and SGA. In one embodiment, the fertilizer composition stabilizer material is: BR and ESP. In one embodiment, the fertilizer composition stabilizer material is: BR and inert agents (e.g. sand, clay). 
         [0232]    In one embodiment, the fertilizer composition stabilizer material is: LDH (other than HTC) and HTC. In one embodiment, the fertilizer composition stabilizer material is: LDH and apatite. In one embodiment, the fertilizer composition stabilizer material is: LDH and phosphate compounds. In one embodiment, the fertilizer composition stabilizer material is: LDH and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: LDH and red lime. In one embodiment, the fertilizer composition stabilizer material is: LDH and TCA. In one embodiment, the fertilizer composition stabilizer material is: LDH and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: LDH and SGA. In one embodiment, the fertilizer composition stabilizer material is: LDH and ESP. In one embodiment, the fertilizer composition stabilizer material is: LDH and inert agents (e.g. sand, clay). 
         [0233]    In one embodiment, the fertilizer composition stabilizer material is: HTC and apatite. In one embodiment, the fertilizer composition stabilizer material is: HTC and bauxite. In one embodiment, the fertilizer composition stabilizer material is: HTC and phosphate compound. In one embodiment, the fertilizer composition stabilizer material is: HTC and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: HTC and red lime. In one embodiment, the fertilizer composition stabilizer material is: HTC and TCA. In one embodiment, the fertilizer composition stabilizer material is: HTC and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: HTC and SGA. In one embodiment, the fertilizer composition stabilizer material is: HTC and ESP. In one embodiment, the fertilizer composition stabilizer material is: HTC and inert agents (e.g. sand, clay). 
         [0234]    In one embodiment, the fertilizer composition stabilizer material is: apatite and bauxite. In one embodiment, the fertilizer composition stabilizer material is: apatite and phosphate compounds. In one embodiment, the fertilizer composition stabilizer material is: apatite and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: apatite and red lime. In one embodiment, the fertilizer composition stabilizer material is: apatite and TCA. In one embodiment, the fertilizer composition stabilizer material is: apatite and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: apatite and SGA. In one embodiment, the fertilizer composition stabilizer material is: apatite and ESP. In one embodiment, the fertilizer composition stabilizer material is: apatite and inert agents (e.g. sand, clay). 
         [0235]    In one embodiment, the fertilizer composition stabilizer material is: bauxite and phosphate compounds. In one embodiment, the fertilizer composition stabilizer material is: bauxite and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: bauxite and red lime. In one embodiment, the fertilizer composition stabilizer material is: bauxite and TCA. In one embodiment, the fertilizer composition stabilizer material is: bauxite and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: bauxite and SGA. In one embodiment, the fertilizer composition stabilizer material is: bauxite and ESP. In one embodiment, the fertilizer composition stabilizer material is: bauxite and inert agents (e.g. sand, clay). 
         [0236]    In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds and red lime. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds and TCA. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds and SGA. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds and ESP. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds and inert agents (e.g. sand, clay). 
         [0237]    In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids and red lime. In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids and TCA. In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids and SGA. In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids and ESP. In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids and inert agents (e.g. sand, clay). 
         [0238]    In one embodiment, the fertilizer composition stabilizer material is: red lime and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: red lime and SGA. In one embodiment, the fertilizer composition stabilizer material is: red lime and ESP. In one embodiment, the fertilizer composition stabilizer material is: red lime and inert agents (e.g. sand, clay). 
         [0239]    In one embodiment, the fertilizer composition stabilizer material is: aluminum hydroxide and SGA. In one embodiment, the fertilizer composition stabilizer material is: aluminum hydroxide and ESP. In one embodiment, the fertilizer composition stabilizer material is: aluminum hydroxide and inert agents (e.g. sand, clay). 
         [0240]    In one embodiment, the fertilizer composition stabilizer material is: SGA and, ESP. In one embodiment, the fertilizer composition stabilizer material is: SGA and inert agents (e.g. sand, clay). 
         [0241]    In one embodiment, the fertilizer composition stabilizer material is: three of: ettringite; BR; LDH; HTC; HCM; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0242]    In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and HTC. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH (e.g. HTC or HCM); and apatite. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH (e.g. HTC or HCM); and bauxite residue. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and bauxite. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and phosphate compounds. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and salts of organic acids. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and red lime. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and TCA. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and aluminum hydroxide. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and SGA. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and ESP. In some embodiments, the fertilizer composition stabilizer material is: ettringite; LDH; and inert agents (e.g. sand, clay). 
         [0243]    In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and HTC. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and apatite. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and bauxite. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and phosphate compounds. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and salts of organic acids. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and red lime. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and TCA. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and aluminum hydroxide. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and SGA. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and ESP. In some embodiments, the fertilizer composition stabilizer material is: BR; LDH; and inert agents (e.g. sand, clay). 
         [0244]    In one embodiment, the fertilizer composition stabilizer material is: LDH; apatite; and bauxite. In one embodiment, the fertilizer composition stabilizer material is: LDH; apatite; and phosphate compounds. In one embodiment, the fertilizer composition stabilizer material is: LDH; apatite; and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: LDH; apatite; and red lime. In one embodiment, the fertilizer composition stabilizer material is: LDH; apatite; and TCA. In one embodiment, the fertilizer composition stabilizer material is: LDH; apatite; and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: LDH; apatite; and SGA. In one embodiment, the fertilizer composition stabilizer material is: LDH; apatite; and ESP. In one embodiment, the fertilizer composition stabilizer material is: LDH; apatite; and inert agents (e.g. sand, clay). 
         [0245]    In one embodiment, the fertilizer composition stabilizer material is: apatite; bauxite; and phosphate compounds. In one embodiment, the fertilizer composition stabilizer material is: apatite; bauxite; and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: apatite; bauxite; and red lime. In one embodiment, the fertilizer composition stabilizer material is: apatite; bauxite; and TCA. In one embodiment, the fertilizer composition stabilizer material is: apatite; bauxite; and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: apatite; bauxite; and SGA. In one embodiment, the fertilizer composition stabilizer material is: apatite; bauxite; and ESP. In one embodiment, the fertilizer composition stabilizer material is: apatite; bauxite; and inert agents (e.g. sand, clay). 
         [0246]    In one embodiment, the fertilizer composition stabilizer material is: bauxite; phosphate compounds; and salts of organic acids. In one embodiment, the fertilizer composition stabilizer material is: bauxite; phosphate compounds; and red lime. In one embodiment, the fertilizer composition stabilizer material is: bauxite; phosphate compounds; and TCA. In one embodiment, the fertilizer composition stabilizer material is: bauxite; phosphate compounds; and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: bauxite; phosphate compounds; and SGA. In one embodiment, the fertilizer composition stabilizer material is: bauxite; phosphate compounds; and ESP. In one embodiment, the fertilizer composition stabilizer material is: bauxite; phosphate compounds; and inert agents (e.g. sand, clay). 
         [0247]    In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds; salts of organic acids; and red lime. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds; salts of organic acids; and TCA. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds; salts of organic acids; and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds; salts of organic acids; and SGA. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds; salts of organic acids; and ESP. In one embodiment, the fertilizer composition stabilizer material is: phosphate compounds; salts of organic acids; and inert agents (e.g. sand, clay). 
         [0248]    In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids; red lime; and TCA. In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids; red lime; and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids; red lime; and SGA. In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids; red lime; and ESP. In one embodiment, the fertilizer composition stabilizer material is: salts of organic acids; red lime; and inert agents (e.g. sand, clay). 
         [0249]    In one embodiment, the fertilizer composition stabilizer material is: red lime; TCA; and aluminum hydroxide. In one embodiment, the fertilizer composition stabilizer material is: red lime; TCA; and SGA. In one embodiment, the fertilizer composition stabilizer material is: red lime; TCA; and ESP. In one embodiment, the fertilizer composition stabilizer material is: red lime; TCA; and inert agents (e.g. sand, clay). 
         [0250]    In one embodiment, the fertilizer composition stabilizer material is: TCA; aluminum hydroxide; and SGA. In one embodiment, the fertilizer composition stabilizer material is: TCA; aluminum hydroxide; and ESP. In one embodiment, the fertilizer composition stabilizer material is: TCA; aluminum hydroxide; and inert agents (e.g. sand, clay). 
         [0251]    In one embodiment, the fertilizer composition stabilizer material is: aluminum hydroxide; SGA, and ESP. In one embodiment, the fertilizer composition stabilizer material is: aluminum hydroxide; SGA, and inert agents (e.g. sand, clay). 
         [0252]    In one embodiment, the fertilizer composition stabilizer material is: SGA, ESP, and inert agents (e.g. sand, clay). In one embodiment, the fertilizer composition stabilizer material is: BR; apatite; and TCA. In one embodiment, the fertilizer composition stabilizer material is: apatite; bauxite; and TCA. In one embodiment, the fertilizer composition stabilizer material is: BR; bauxite, and TCA. 
         [0253]    In one embodiment, the fertilizer composition stabilizer material is four of: ettringite; BR; LDH; HTC; HCM; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0254]    In one embodiment, the fertilizer composition stabilizer material is five of: ettringite; BR; LDH; HTC; HCM; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0255]    In one embodiment, the fertilizer composition stabilizer material is six of: ettringite; BR; LDH; HTC; HCM; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0256]    In one embodiment, the fertilizer composition stabilizer material is seven of: ettringite; BR; LDH; HTC; HCM; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0257]    In one embodiment, the fertilizer composition stabilizer material is eight of: ettringite; BR; LDH; HTC; HCM; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0258]    In one embodiment, the fertilizer composition stabilizer material is nine of: ettringite; BR; LDH; HTC; HCM: apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0259]    In one embodiment, the fertilizer composition stabilizer material is ten of: ettringite; BR; LDH; HTC; HCM; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0260]    In one embodiment, the fertilizer composition stabilizer material is eleven of: ettringite; BR; LDH; HTC; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0261]    In one embodiment, the fertilizer composition stabilizer material is twelve of: ettringite; BR; LDH; HTC; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0262]    In one embodiment, the fertilizer composition stabilizer material is: ettringite; BR; LDH; HTC; HCM; apatite; bauxite; phosphate compounds; salts of organic acids; red lime; TCA; aluminum hydroxide; SGA, ESP, and inert agents (e.g. sand, clay). 
         [0263]    Without being bound by a particular mechanism or theory, it is believed that in one potential pathway, certain stabilizer materials may act as suppressants, causing a chemical inhibition of ammonium nitrate, thus preventing it from being utilized as an oxidizing material in an explosive device. 
         [0264]    Without being bound by a particular mechanism or theory, it is believed that in another potential pathway, certain stabilizer materials may act as diluents, causing a mechanical inhibition of ammonium nitrate, thus preventing it from being utilized as an oxidizing material in an explosive device. 
         [0265]    Without being bound by a particular mechanism or theory, it is believed that in yet another pathway, certain stabilizer materials may act as carbonating agents, such that carbon dioxide produced by the stabilizer material replaces/excludes oxygen needed for an explosion to continue/propagate, thus resulting in no increase in energy (needed to propagate the explosion). 
         [0266]    Without being bound by a particular mechanism or theory, it is believed that in yet another pathway, certain stabilizer materials may act as hydrates, such that during an explosion event (increase in energy) the stabilizer material produces water vapor, which also acts to exclude oxygen or quench heat coming from the reaction so that resulting exothermic energy is reduced (and the material does not explode), thermal moderators. 
         [0267]    Without being bound by a particular mechanism or theory, it is believed that in yet another pathway, certain stabilizer materials may act in accordance with an acid/base mechanism, such that the stabilizer material is basic or releases a base when at reaction conditions thus preventing ammonium nitrate from proceeding to nitric acid (thus the reaction will not proceed or take place). In some embodiments, the stabilizer material(s) act as a thermal moderator to adsorb energy, thus reducing the explosive force. In some embodiments, the stabilizer materials act as oxygen displacers by pushing out oxygen and replace the gas with a non-combustible (e.g. CO 2 ). 
         [0268]    Without being bound by a particular mechanism or theory, the addition of bauxite, bauxite residue, the products and/or by-products of an industrial process (e.g. the bayer process) to ammonium nitrate fertilizer can provide a retardant for its potential misuse as an ingredient in homemade explosives. 
         [0269]    Without being bound by a particular mechanism or theory, in some embodiments a stabilizer material is added to the fertilizer, where the chemical species in the stabilizer material acts to absorb some of the energy released if the fertilizer is used in ammonium nitrate fuel oil (ANFO) improvised explosive devices or other ammonium nitrate fuel combinations used for explosives. Specifically, in this potential mechanistic pathway, the chemical stabilizer materials are believed to absorb a portion of the heat released during ammonium nitrate-fuel detonations such that the stabilizer materials reduce the final equilibrium temperature of the system via both sensible heat absorption and endothermic chemical reactions. Along with the energy absorption property, the presence of stabilizer material solid particles is believed to reduce the energy density of the mixture via dilution of the filler material. 
         [0270]    In some embodiments, the fertilizer composition includes a pH adjusting components. Non-limiting examples of pH adjusting components include: acid, (e.g. nitric acid, phosphoric acid), bauxite residue, phosphogypsum, and combinations thereof. 
         [0271]    In some embodiments, the fertilizer composition includes a plant nutrient. Non-limiting examples of plant nutrients include: N, P, K, Mg, Ca, K, trace elements (Fe, Mn,) metals present in the stabilizer material compounds), and combinations thereof. 
         [0272]    These and other aspects, advantages, and novel features of the technology are set forth in part in the description that follows and will become apparent to those skilled in the art upon examination of the following descriptions and Figures, or is learned by practicing the embodiments of the instant disclosure. 
     
    
     
       BRIEF DESCRIPTION OF THE DRAWINGS 
         [0273]      FIG. 1  depicts a schematic of an embodiment of a blast test article in accordance with the instant disclosure. 
           [0274]      FIG. 2  depicts a schematic cut-away side view of the blast test article of  FIG. 1 , depicting the booster and fertilizer composition to be tested. 
           [0275]      FIG. 3  is a chart depicting the relative specific impulse of prilled fertilizer compositions, with the specific impulse from each overpressure sensor. For prilled samples, referring to  FIG. 3 , blast tests were completed and specific impulse values were calculated for multiple test articles including: two test articles with commercially available AN fertilizer from vendor1 (Control 1); three test articles with commercially available AN fertilizer from vendor 2 (Control 2); one test article with a commercially available “blast resistant” AN fertilizer; two test articles of AN fertilizer from vendor 1 coated with bauxite residue (having 15 wt. % phosphate from a neutralization step with phosphoric acid), and one test article of AN fertilizer from vendor 2 coated with bauxite residue (having 15 wt. % phosphate). As depicted in  FIG. 3 , BR coated prills performed better than any of the commercially available AN prills, with two test articles of BR coated prills out-performing the commercially available “blast resistant” fertilizer. 
           [0276]      FIG. 4  is a chart depicting the relative Specific Impulse of ground fertilizer compositions, with the specific impulse from each overpressure sensor (two sensors for each blast test). Fertilizer compositions were prepared in accordance with the Examples. Blast tests were conducted in accordance with Examples. Referring to  FIG. 4 , blast tests were completed and specific impulse values were calculated for multiple test articles including: two test articles with commercially available AN fertilizer from vendor1 (Control 1); three test articles with commercially available AN fertilizer from vendor 2 (Control 2); one test article with a commercially available “blast resistant” AN fertilizer (in ground form); two test articles of AN fertilizer from vendor 1 blended with bauxite residue (having 15 wt. % nitrate, present via addition of aluminum hydroxide and anthropogenic exposure to atmospheric carbon dioxide), and two test articles of AN fertilizer from vendor 2 blended with 25 weight percent of bauxite residue (having 15 wt. % phosphate). 
           [0277]    As depicted in  FIG. 4 , the fertilizer compositions of BR and ammonium nitrate outperformed the commercially available AN. The commercially available “blast resistant” BR coated prills performed slightly better than ammonium nitrate from vendor 1 blended with bauxite residue having nitrate therein. Mean specific impulse values are provided in the table in the corresponding Examples section. Based on the results from this set of experiments, further blast testing was completed using only ground materials in the test articles, since any reduction in specific impulse realized in the ground form would translate to the prilled or pelletized form. 
           [0278]      FIG. 5  is a chart depicting booster size (in grams) as a function of charge diameter (in inches) for a fertilizer composition of 25 wt. % hydrotalcites where solid circles indicate detonation while an “x” indicates no detonation. The plotted line depicts detonation versus non detonation region at a sensitivity of +50 g increase in booster size. 
           [0279]      FIG. 6  is a chart depicting booster size (in grams) as a function of charge diameter (in inches) for a fertilizer composition of 22.5 wt. % hydrotalcites where solid circles indicate detonation while an “x” indicates no detonation. The plotted line depicts detonation versus non detonation region at a sensitivity of +50 g increase in booster size. 
           [0280]      FIG. 7  is a graph is a chart depicting booster size (in grams) as a function of charge diameter (in inches) for a fertilizer composition of 20 wt. % hydrotalcites where solid circles indicate detonation while an “x” indicates no detonation. The plotted line depicts detonation versus non detonation region at a sensitivity of +50 g increase in booster size. 
           [0281]      FIG. 8  is a graph is a chart depicting booster size (in grams) as a function of charge diameter (in inches) for a fertilizer composition of 20; 22.5 and 25 wt. % HTC-PO4. The plotted line depicts detonation versus non detonation region at a sensitivity of +50 g increase in booster size. 
           [0282]      FIG. 9  is a graph depicting the specific impulse for test articles that resulted in a non-perforation of the witness plate, where “x” refers to 25 wt. % HTC, diamond depicts 22.5 wt. % and dashes depict 20 wt. %. 
           [0283]      FIG. 10  is a graph depicting specific impulse at different booster sizes, where “x” refers to the standard fuel oil content (i.e. 6%, as compared to AN content); diamond refers to 50% more stoichiometric fuel oil (i.e. 9% as compared to the AN content); and where dash refers to 100% fuel oil (i.e. 12 wt. % as compared to AN content). 
           [0284]      FIG. 11  is a graph depicting the specific impulse at different booster sizes for 20 wt. % HTC in a 5″ diameter tube (test article). 
           [0285]      FIG. 12  is a graph that illustrates the specific impulse of HTC at 22.5% (square) and 25% (diamonds) concentration at an 8″ diameter with booster size ranging from 300-600 g. 
           [0286]      FIG. 13  is a graph that depicts the global cliff of all the stabilizer materials. The graph is plotted as number of sample against specific impulse. This data represents all data analyzed in the Blast Suppression and Desensitization Example and shows the distinction between non perforation and perforation. The data consists of HTC-PO 4 , Apatite and HTC PO 4 -15%/BR 10% mixture. 
           [0287]      FIG. 14  is a graph that depicts the trends of specific impulse reduction in relation to concentration in percent. Listed in the graph are HTC-PO 4 -22.5% (diamond), HTC-PO 4 -20% (X), HTC-PO 4 -15% (square), HTC-PO 4 -10% (triangle) and AN (circle) 
           [0288]      FIG. 15  is a graph that illustrates the percent reduction of specific impulse when compared to concentration of 10, 15, 17.5, 20, 22.5 and 25%. 
           [0289]      FIG. 16  is a graph depicts the specific impulse of stabilizer materials that showed non perforation at different booster levels at different concentration. X=HTC-PO 4 -25%; Triangle=Apatite; Dash-HTC-PO 4 -15%/BR 10%, 
           [0290]      FIG. 17  is a graph that depicts perforating versus non-perforating of stabilizer materials at different booster charge and percent stabilizer material at 5″ diameter with a 100% accuracy. Solids symbols indicate perforation; open symbols depicts non perforation. Circle=HTC PO 4 −25%; Diamond=Apatite−25%; Square=HTC PO 4 −15%/BR 10% 
           [0291]      FIG. 18  is a graph that depicts perforating versus non-perforating of stabilizer materials at different booster charge and percent stabilizer material at 6″ diameter. Solids symbols indicate perforation; open symbols depicts non perforation. 
           [0292]      FIG. 19  is a graph that depicts perforating versus non-perforating of stabilizer materials at different booster charge and percent stabilizer material at 8″ diameter. Solids symbols indicate perforation; open symbols depicts non perforation. 
           [0293]      FIG. 20  is a graph that depicts specific impulse at different booster charge for HTC PO 4  at different concentration; X=25%; dash=20%; diamond=22.5%. The graph also illustrates the specific impulse of alternate product (ALT PRDT) at 13.25 kPa·ms/kg and control-AN at 15.5 kPa·ms/kg. 
           [0294]      FIG. 21  is a chart depicting experimental data of weight loss versus temperature (TGA) for four different stabilizer materials (apatite, ettringite, hydrotalcite, and hydrocalumite) in accordance with one or more embodiments of the instant disclosure. 
       
    
    
     DETAILED DESCRIPTION 
     Example 
     Thermodynamic Calculations 
       [0295]    A series of isenthalpic equilibrium calculations were performed on mixtures of different materials in combination with ammonium nitrate. In this method, a mixture is put into a “box” that retains all of the energy of the system. The equilibrium chemical composition of the mixture was calculated via a computer model and the energy released causes the system temperature to rise. 
         [0296]    In completing the computer model and performing the calculation in this way, pure ammonium nitrate decomposes into N 2 , H 2 , and H 2 O (all lower energy than AN) and the energy that is released increase the gas temperature (i.e. in the box) to 970° C. Addition of other components to the system can now be explored to see their effect on the final system temperature. For example, a 1:1 mixture of AN and SiO2 will result in the final composition of N 2 , H 2 , H 2 O and SiO 2  at 604° C. The lower temperature is due to the presence of the SiO 2  as an inert material that absorbs some of the energy released from AN decomposition. The energy absorption can be enhanced if the stabilizer material itself is not inert, but can react to change state (and/or degrade to form other compounds). For example, a 1:1 mixture of AN with chalk (CaCO3) gives a final composition N 2 , H 2 , H 2 O, CaO, and CO 2  at a temperature of 585° C. Some of the AN decomposition energy is used to convert chalk to lime (CaO) and CO 2  via the endothermic reaction CaCO 3 →CaO+CO 2 . 
         [0297]    In some embodiments, bauxite residue (BR) is a mixture of inert materials (SiO 2 , TiO 2 , Fe 2 O 3 , etc.) and components which may act as “energy absorbers” (Al(OH) 3 , AlOOH, Fe 2 O 3 , H 2 O, etc.) the final system temperature for a 1:1 mixture of AN+BR is 711° C. In addition to BR, a number of other materials were evaluated as energy absorbers. The best performer (i.e. at a 1:1 mix) is Bayer process hydrate (Al(OH) 3 ) with a final system temperature of 233° C. Some other attractive materials could be hydrated lime (Ca(OH) 2 ) and gypsum (CaSO 4 *2H 2 O). The results of the energy absorption performance calculations are summarized in the following table below, where the lower the final temperature, the “better” the performance. 
         [0000]    
       
         
               
               
               
               
             
           
               
                   
                   
               
               
                   
                   
                 Final Temp 
                   
               
               
                   
                 Material* 
                 (° C.) 
                 % Reduction 
               
               
                   
                   
               
             
             
               
                   
                 AN Control (NH 4 NO 3 ) 
                 970 
                 N/A - Control 
               
               
                   
                 Bauxite Residue 
                 711 
                 27% 
               
               
                   
                 (mixed metal oxides, as above) 
               
               
                   
                 Bayer Process Hydrate 
                 233 
                 76% 
               
               
                   
                 (Al(OH) 3 ) 
               
               
                   
                 Silicon Dioxide 
                 601 
                 38% 
               
               
                   
                 (SiO 2 ) 
               
               
                   
                 Calcium Carbonate 
                 585 
                 40% 
               
               
                   
                 (CaCO 3 ) 
               
               
                   
                 Calcium Sulfate Hydrate 
                 369 
                 62% 
               
               
                   
                 (CaSO 4 *2H 2 O) 
               
               
                   
                 Calcium Hydroxide 
                 497 
                 51% 
               
               
                   
                 (Ca(OH) 2 ) 
               
               
                   
                   
               
               
                   
                 *Control was 100% AN, all other “Materials” modeled were in a 1:1 concentration with AN 
               
             
          
         
       
     
         [0298]    All additions to AN performed better (resulted in lower equilibrium temperatures) as compared to the pure AN and some additions to AN performed better than others. Percent reductions in equilibrium temperature were computed for the isenthalpic models, and the percent reduction values ranged from a 27% reduction (bauxite residue) to a 76% reduction (aluminum hydroxide). The general trends observed from the computer modeling of isenthalpic equilibrium of various AN data were used to down-select constituents as stabilizer materials to AN fertilizer. Without being bound by a particular mechanism or theory, it is believed that if a constituent of a material lowered the isenthalpic equilibrium temperature, then the resulting material would also potentially prevent the combustion of ammonium nitrate (and thus, potentially provides a blast suppression and/or desensitization mechanism to ammonium nitrate fertilizer(s)). For example, constituents having metal oxides, hydrates, carbonates, and hydroxides were explored as fertilizer compositions (i.e. experiments performed include blast tests to explore potential of blast suppression and/or desensitization of stabilizer materials in AN fertilizer). 
       Example 
     Standard Operating Procedure for Blast Tests 
       [0299]    Test articles refer to the container (PVC pipe), a mild steel plate (called a witness plate), fertilizer composition (stabilizer material and AN mixed with 6 wt. % fuel oil of AN), and a booster (includes C4 explosive in a plastic storage cup). A schematic of a test article is depicted in  FIG. 1 , while the innards of each test article, including the detonator, booster, and fertilizer composition are shown in  FIG. 2 . 
       Sample Preparation: 
       [0300]    To make a fertilizer composition for the test article, ammonium nitrate fertilizer prills were dry ground using a ball mill to make a less than 20 mesh (&lt;800 micrometers). Then, the AN powder was dry blended with the stabilizer material powder. 
         [0301]    Samples containing iHTC with phosphate had a 15 wt. % phosphate. Bauxite residue samples had either phosphate (i.e. 5-10% wt. %) or nitrate (i.e. 5-10 wt. %) Sample mixtures were dry weighed, and fuel oil was added (6 wt. %) in accordance with the AN content. For all tests, the contents of each article included a ratio of 6% fuel oil to 94% ammonium nitrate (based on mass). The resulting fertilizer/fuel oil composition was mixed/blended for at least 30 minutes and checked for caking with visual observation. 
         [0302]    Each test article was weighed empty using a scale with an accuracy of +/−0.2 grams. The resulting mixture was added to each container (PVC with glued end cap) to within 25 mm of top edge. Each filled test article (ammonium nitrate and stabilizer material, mixed with fuel oil) was weighed on a scale having an accuracy of +/−0.1 ounce. 
         [0303]    Each test article was left to stand for at least 12 hours prior to testing with a covering (e.g. plastic bag) applied to prevent ambient moisture from entering the test article. Just prior to testing, the booster (C4 in a plastic cup) was inserted flush with the top of the pipe, with the detonator wire attached to the booster. 
         [0304]    Boosters for each test article were prepared in small plastic storage cups. A predetermined amount of C4 was measured into each cup. A C4 booster was added to a 5″ diameter tube with blast material to be tested. The total weight of the tube was approximately eight kg (including the blast material). 
         [0305]    Each test article included a 0.25 inch thick mild steel plate (called a witness plate), with a PVC Pipe, base/end cap. However, the base caps were domed and would not sit vertically on the witness plate. An additional section of 6″ PVC pipe, ˜3″ in length was cut (split) and slipped over the outer surface of the test article. This piece provided good stability to the test article for filling and testing. The test article was placed onto a 4½″ stack thick piece of foam (12 inches×12 inches) on a level sand pit. 
         [0306]    Filled test articles were placed onto witness plates and positioned and centered on the witness plate. Cable (Cat6 cable) was routed from the shelter to Over Pressure probes. 
         [0307]    The detonator was placed into the booster, the charge was armed, and the booster was detonated. For each test article, the detonator was Exploding Bridge Wire (EBW) Type RP-83. 
         [0308]    Blast suppression was measured via two blast pressure probes (PCB model), positioned at a distance of 7 m from the test article. Coaxial cable ran from each probe (2-channel, 12 bit, IEPE, 100 kHz) to a computer. Steel rods were positioned between the probes and the target (i.e. test article) to deflect any possible shrapnel. 
         [0309]    For each test, two blast pressure probes were used to measure the pressure versus time of each explosion (kPa*ms). The resulting pressure readings were used to compute the specific impulse of the fertilizer composition for each test article. Blast overpressure (i.e. impulse pressure) was collected for each test article. 
         [0310]    This data was then integrated by standard means and then divided by the amount of ammonium nitrate present to generate a “specific impulse” (i.e. maximum pressure reading for each blast test impulse). These were then measured against a reference specific impulse of ANFO itself or ammonium nitrate combined with other fuels. 
         [0311]    Without being bound by a particular mechanism or theory, stabilizer materials with a specific impulse at approximately the same level as the baseline (AN controls) are considered “inert”, in that it is believed that these materials affect the impulse at the same levels as the concentration dictates (i.e. operate by a mechanical “filler” mechanism). 
         [0312]    Without being bound by a particular mechanism or theory, measurements below the baseline results are considered “suppressants”, in that it is believed that these materials affect the impulse by a chemical reaction or mechanism independent, or in combination with, a dilution factor. 
       Example 
     Blast Test—Ground Vs. Coated Prilled Ammonium Nitrate 
       [0313]    It is noted that test articles which had materials that were powdered (ground to a fine texture) produced higher specific impulse values than materials that were produced with prills. 
         [0000]    
       
         
               
               
               
               
             
               
               
               
               
               
             
           
               
                   
                   
               
               
                   
                   
                   
                 Average 
               
               
                   
                   
                   
                 Specific 
               
               
                   
                 Specific 
                 Specific 
                 Impulse 
               
               
                   
                 Impulse A 
                 Impulse B 
                 (kPa · ms/kg) 
               
               
                   
                   
               
             
             
               
                   
               
             
          
           
               
                   
                 Prill 
                   
                   
                   
               
               
                   
                 Test Articles 
               
               
                   
                 AN V2, BR2 
                 0.81 
                 0.92 
                 0.86 
               
               
                   
                 AN V1, BR2 
                 0.95 
                 1.00 
                 0.98 
               
               
                   
                 ALT PRDT 
                 1.23 
                 1.34 
                 1.29 
               
               
                   
                 AN V1, BR2 
                 1.34 
                 1.37 
                 1.36 
               
               
                   
                 CRTL-V1 
                 2.26 
                 2.32 
                 2.29 
               
               
                   
                 CRTL-V1 
                 2.70 
                 2.66 
                 2.68 
               
               
                   
                 CRTL-V2 
                 2.85 
                 2.89 
                 2.87 
               
               
                   
                 CRTL-V2 
                 3.01 
                 3.02 
                 3.01 
               
               
                   
                 CRTL-V2 
                 3.21 
                 3.29 
                 3.25 
               
               
                   
                 Ground 
               
               
                   
                 Test Articles 
               
               
                   
                 AN V1, BR1 
                 12.67 
                 12.60 
                 12.64 
               
               
                   
                 ALT PRDT 
                 12.02 
                 12.47 
                 12.25 
               
               
                   
                 AN V1, BR1 
                 13.31 
                 13.32 
                 13.31 
               
               
                   
                 AN V2, BR2 
                 14.50 
                 14.49 
                 14.49 
               
               
                   
                 AN V2, BR2 
                 14.63 
                 14.79 
                 14.71 
               
               
                   
                 CTRL-V2 
                 14.97 
                 15.51 
                 15.24 
               
               
                   
                 CTRL-V1 
                 15.29 
                 15.27 
                 15.28 
               
               
                   
                 CTRL-V1 
                 N/A* 
                 15.49 
                 15.49 
               
               
                   
                 CTRL-V2 
                 15.52 
                 15.65 
                 15.58 
               
               
                   
                 CTRL-V2 
                 15.80 
                 15.67 
                 15.74 
               
               
                   
                   
               
               
                   
                 N/A* = probe was disconnected - no reading was obtained 
               
             
          
         
       
     
       Example 
     Blast Test—Different Stabilizer Materials 
       [0314]    In order to identify stabilizer materials with blast suppression and/or desensitization characteristics, various stabilizer materials were tested (each at 25 wt. %), in a 5″ diameter tube with 200 g booster. The specific impulse was calculated for each test article and is presented in the table below, which also provides the mean impulse (obtained as an average of the overpressure sensor measurements from each detonation) and the visual observation of the state of the witness plate (perforated, non-perforated). 
         [0000]    
       
         
               
               
               
               
               
               
               
             
               
               
               
               
               
               
               
             
           
               
                   
               
               
                   
                   
                   
                 Mean 
                   
                   
                   
               
               
                   
                 Stabilizer 
                 Sp. Imp. 
                 Impulse 
                 Witness 
                 Impulse 1 
                 Impulse 2 
               
               
                 # 
                 materials 
                 (kPa * ms/kg) 
                 (kPa * ms) 
                 Plate 
                 (kPa * ms) 
                 (kPa * ms) 
               
               
                   
               
             
             
               
                   
               
             
          
           
               
                 1 
                 AN 
                 14.7 
                 110.9 
                 perf 
                 108.7 
                 113.1 
               
               
                 2 
                 AN 
                 14.7 
                 111.5 
                 perf 
                 109.6 
                 113.3 
               
               
                 3 
                 AN 
                 14.2 
                 108.8 
                 perf 
                 107.5 
                 110.1 
               
               
                 4 
                 AN 
                 14.3 
                 110.9 
                 perf 
                 108.8 
                 113.1 
               
               
                 5 
                 Bauxite 
                 12.1 
                 84.2 
                 perf 
                 83.1 
                 85.3 
               
               
                 6 
                 Bauxite 
                 13.2 
                 86.5 
                 perf 
                 85.3 
                 87.8 
               
               
                 7 
                 Bauxite 
                 13.3 
                 87.0 
                 perf 
                 85.1 
                 88.8 
               
               
                 8 
                 Bauxite 
                 12.2 
                 83.5 
                 perf 
                 81.6 
                 85.5 
               
               
                 9 
                 BR1 
                 15.1 
                 90.4 
                 perf 
                 87.9 
                 92.8 
               
               
                   
                 (NO3) 
               
               
                 10 
                 BR1 
                 14.4 
                 86.7 
                 perf 
                 85.9 
                 87.4 
               
               
                   
                 (NO3) 
               
               
                 11 
                 BR1(NO3) 
                 n/a 
                 n/a 
                 no perf 
                 n/a 
                 n/a 
               
               
                 12 
                 BR1(NO3) 
                 15.3 
                 90.5 
                 perf 
                 88.9 
                 92.0 
               
               
                 13 
                 BR2 
                 12.7 
                 86.1 
                 perf 
                 85.2 
                 87.1 
               
               
                   
                 (PO4) 
               
               
                 14 
                 BR2 
                 11.9 
                 83.7 
                 perf 
                 82.0 
                 85.4 
               
               
                   
                 (PO4) 
               
               
                 15 
                 BR2(PO4) 
                 n/a 
                 n/a 
                 no perf 
                 n/a 
                 n/a 
               
               
                 16 
                 BR2 
                 12.4 
                 85.1 
                 perf 
                 83.3 
                 86.9 
               
               
                   
                 (PO4) 
               
               
                 17 
                 HTC-CO3 
                 0.0 
                 19.3 
                 no perf 
                 18.9 
                 19.7 
               
               
                 18 
                 HTC-CO3 
                 −0.2 
                 18.3 
                 no perf 
                 18.2 
                 18.4 
               
               
                 19 
                 HTC-CO3 
                 0.0 
                 19.3 
                 no perf 
                 18.7 
                 19.8 
               
               
                 20 
                 HTC-PO4 
                 0.9 
                 23.2 
                 no perf 
                 22.9 
                 23.5 
               
               
                 21 
                 HTC-PO4 
                 0.6 
                 22.2 
                 no perf 
                 21.9 
                 22.6 
               
               
                 22 
                 HTC-PO4 
                 1.2 
                 24.6 
                 no perf 
                 24.2 
                 25.1 
               
               
                 23 
                 HTC-PO4 
                 1.0 
                 23.9 
                 no perf 
                 23.9 
                 n/a 
               
               
                 24 
                 Hydrate 
                 13.5 
                 83.7 
                 perf 
                 82.7 
                 84.8 
               
               
                 25 
                 Hydrate 
                 13.4 
                 83.2 
                 perf 
                 81.8 
                 84.7 
               
               
                 26 
                 Hydrate 
                 13.3 
                 81.8 
                 perf 
                 79.7 
                 83.9 
               
               
                 27 
                 Hydrate 
                 13.2 
                 80.2 
                 perf 
                 78.4 
                 81.9 
               
               
                 28 
                 Oxalate 
                 13.5 
                 81.6 
                 perf 
                 80.3 
                 83.0 
               
               
                 29 
                 Oxalate 
                 12.9 
                 80.8 
                 perf 
                 79.4 
                 82.2 
               
               
                 30 
                 Oxalate 
                 13.4 
                 81.3 
                 perf 
                 79.9 
                 82.7 
               
               
                 31 
                 Oxalate 
                 13.4 
                 83.1 
                 perf 
                 80.3 
                 85.9 
               
               
                 32 
                 Sand 
                 14.5 
                 91.6 
                 perf 
                 90.0 
                 93.2 
               
               
                 33 
                 Sand 
                 14.4 
                 91.2 
                 perf 
                 89.7 
                 92.7 
               
               
                 34 
                 Sand 
                 13.8 
                 90.7 
                 perf 
                 88.9 
                 92.4 
               
               
                 35 
                 Sand 
                 13.3 
                 87.6 
                 perf 
                 85.9 
                 89.4 
               
               
                 36 
                 SGA 
                 10.8 
                 74.0 
                 perf 
                 73.3 
                 74.7 
               
               
                 37 
                 SGA 
                 9.7 
                 71.9 
                 perf 
                 70.8 
                 73.0 
               
               
                 38 
                 SGA 
                 9.8 
                 71.2 
                 perf 
                 69.2 
                 73.1 
               
               
                 39 
                 SGA 
                 10.7 
                 73.3 
                 perf 
                 72.1 
                 74.6 
               
               
                   
               
             
          
         
       
     
         [0315]    It is noted that for runs 11 and 15, the booster (C4) did not detonate, which resulted in no perforation of the witness plate. 
         [0316]    In order to account for the booster shot in the specific impulse calculation, multiple booster shots (6) were completed at various amounts of booster. The results were linear—as the amount of booster increased, so too did the resulting specific impulse. 
       Example 
     Blast Test—Blast Suppression and Desensitization 
       [0317]    In order to identify blast suppression and desensitization parameters, three variables were tested under this set of experiments, including: 
         [0000]    (1) fertilizer composition (i.e. AN+(a) stabilizer material 1 (HTC at different wt. %), (2) stabilizer material 2 (apatite), and (3) stabilizer material 3 (combined 15 HTC/10BR); (2) booster size/quantity (e.g. 200 g, 300 g, 400 g, 600 g, 800 g); and
 
(3) tube diameter of the test article (i.e. 5 inch, 6 inch, or 8 inch diameter).
 
         [0000]    
       
         
               
               
               
               
               
               
               
             
               
               
               
               
               
               
               
             
           
               
                   
               
               
                   
                   
                 Diluent 
                 Booster 
                 Tube 
                 Witness 
                 Sp. Imp. 
               
               
                 # 
                 Sample 
                 (%) 
                 (g) 
                 (in) 
                 Plate 
                 (kPa · ms/kg) 
               
               
                   
               
             
             
               
                   
               
             
          
           
               
                 1 
                 HTC 
                 10 
                 200 
                 5 
                 Perf 
                 13.68 
               
               
                 2 
                 HTC 
                 15 
                 400 
                 5 
                 Perf 
                 12.66 
               
               
                 3 
                 HTC 
                 15 
                 200 
                 5 
                 Perf 
                 10.61 
               
               
                 4 
                 HTC 
                 15 
                 200 
                 5 
                 Perf 
                 13.61 
               
               
                 5 
                 HTC 
                 17.5 
                 200 
                 5 
                 Perf 
                 12.92 
               
               
                 6 
                 HTC 
                 20 
                 200 
                 6 
                 Perf 
                 11.48 
               
               
                 7 
                 HTC 
                 20 
                 200 
                 6 
                 Perf 
                 12.44 
               
               
                 8 
                 HTC 
                 20 
                 500 
                 5 
                 Perf 
                 12.40 
               
               
                 9 
                 HTC 
                 20 
                 400 
                 5 
                 Perf 
                 12.08 
               
               
                 10 
                 HTC 
                 20 
                 400 
                 5 
                 Perf 
                 9.29 
               
               
                 11 
                 HTC 
                 22.5 
                 400 
                 6 
                 Perf 
                 11.41 
               
               
                 12 
                 HTC 
                 22.5 
                 400 
                 8 
                 Perf 
                 9.64 
               
               
                 13 
                 HTC 
                 22.5 
                 350 
                 8 
                 Perf 
                 10.30 
               
               
                 14 
                 HTC 
                 25 
                 600 
                 8 
                 Perf 
                 9.43 
               
               
                 15 
                 HTC 
                 25 
                 500 
                 8 
                 Perf 
                 8.11 
               
               
                 16 
                 HTC 
                 20 
                 200 
                 5 
                 No perf 
                 3.53 
               
               
                 17 
                 HTC 
                 20 
                 300 
                 5 
                 No perf 
                 3.57 
               
               
                 18 
                 HTC 
                 22.5 
                 400 
                 5 
                 No perf 
                 3.99 
               
               
                 19 
                 HTC 
                 22.5 
                 600 
                 5 
                 No perf 
                 4.52 
               
               
                 20 
                 HTC 
                 22.5 
                 700 
                 5 
                 No perf 
                 4.86 
               
               
                 21 
                 HTC 
                 22.5 
                 300 
                 6 
                 No perf 
                 2.66 
               
               
                 22 
                 HTC 
                 22.5 
                 300 
                 8 
                 No perf 
                 4.02 
               
               
                 23 
                 HTC 
                 25 
                 200 
                 5 
                 No perf 
                 1.56 
               
               
                 24 
                 HTC 
                 25 
                 300 
                 5 
                 No perf 
                 1.76 
               
               
                 25 
                 HTC 
                 25 
                 400 
                 5 
                 No perf 
                 2.10 
               
               
                 26 
                 HTC 
                 25 
                 500 
                 5 
                 No perf 
                 2.60 
               
               
                 27 
                 HTC 
                 25 
                 600 
                 5 
                 No perf 
                 4.59 
               
               
                 28 
                 HTC 
                 25 
                 700 
                 5 
                 No perf 
                 5.15 
               
               
                 29 
                 HTC 
                 25 
                 400 
                 6 
                 No perf 
                 2.79 
               
               
                 30 
                 HTC 
                 25 
                 600 
                 6 
                 No perf 
                 2.50 
               
               
                 31 
                 HTC 
                 25 
                 400 
                 8 
                 No perf 
                 4.12 
               
               
                 32 
                 HTC 
                 25 
                 450 
                 8 
                 No perf 
                 4.25 
               
               
                 33 
                 HTC 
                 25 
                 400 
                 5 
                 No perf 
                 2.86 
               
               
                 34 
                 HTC 
                 25 
                 600 
                 5 
                 No perf 
                 3.48 
               
               
                 35 
                 HTC 
                 25 
                 400 
                 5 
                 No perf 
                 2.01 
               
               
                 36 
                 HTC 
                 25 
                 600 
                 5 
                 No perf 
                 2.49 
               
               
                 37 
                 HTC 
                 25 
                 800 
                 5 
                 No perf 
                 4.17 
               
               
                 38 
                 Apatite 
                 25 
                 200 
                 5 
                 No perf 
                 1.74 
               
               
                 39 
                 Apatite 
                 25 
                 400 
                 5 
                 No perf 
                 2.19 
               
               
                 40 
                 15HTC/10BR 
                 25 
                 200 
                 5 
                 No perf 
                 1.41 
               
               
                 41 
                 15HTC/10BR 
                 25 
                 400 
                 5 
                 No perf 
                 2.32 
               
               
                   
               
             
          
         
       
     
         [0318]    In order to account for the booster shot in the specific impulse calculation, multiple booster shots (16) were completed at various amounts of booster. The results were linear—as the amount of booster increased, so too did the resulting specific impulse. 
         [0319]    It is noted that the BR in runs 40 and 41 had a phosphate content of 5-15 wt. %. 
         [0320]    It is noted that runs 33-36 had increased fuel oil in the fertilizer composition. Run 33 and 34 were 50% fuel oil (i.e. 9 wt % fuel oil compared to AN content) and runs 35 and 36 were 100% fuel oil (i.e. 12 wt. % fuel oil, as compared to AN content). 
       Data Comparison: 
       [0321]    The below table illustrates all stabilizer materials in ground form at the standard operating procedure of 5″ diameter and 200 g booster size; with the exception of HTC-P04-22.5%. This sample was a 5″ tube with booster sizes of 300, 400, 600, and 700. 
         [0000]    
       
         
               
               
               
               
               
             
               
               
               
               
               
             
           
               
                   
                   
               
               
                   
                 Stabilizer 
                   
                   
                 St. 
               
               
                   
                 material 
                 Sp. Imp. 
                 Avg. Sp. Imp. 
                 Dev. 
               
               
                   
                   
               
             
             
               
                   
               
             
          
           
               
                   
                 BR1-(PO 4 ) 
                 12.64 
                 12.98 
                 0.48 
               
               
                   
                   
                 13.31 
               
               
                   
                 Bauxite-25% 
                 12.1 
                 12.7 
                 0.6 
               
               
                   
                   
                 12.2 
               
               
                   
                   
                 13.2 
               
               
                   
                   
                 13.3 
               
               
                   
                 Oxalate-25% 
                 12.9 
                 13.3 
                 0.3 
               
               
                   
                   
                 13.4 
               
               
                   
                   
                 13.4 
               
               
                   
                   
                 13.5 
               
               
                   
                 Apatite-25% 
                 1.7 
                 1.7 
               
               
                   
                 HTC-PO 4 - 
                 1.4 
                 1.4 
               
               
                   
                 15%/BR-10% 
               
               
                   
                 BR2 
                 14.49 
                 14.60 
                 0.15 
               
               
                   
                   
                 14.71 
               
               
                   
                 BR1-(NO 3 ) 
                 14.4 
                 14.9 
                 0.4 
               
               
                   
                   
                 15.1 
               
               
                   
                   
                 15.3 
               
               
                   
                 BR2-PO 4   
                 11.9 
                 12.3 
                 0.4 
               
               
                   
                   
                 12.4 
               
               
                   
                   
                 12.7 
               
               
                   
                 SGA-25% 
                 9.7 
                 10.2 
                 0.6 
               
               
                   
                   
                 9.8 
               
               
                   
                   
                 10.7 
               
               
                   
                   
                 10.8 
               
               
                   
                 Hydrate-25% 
                 13.2 
                 13.3 
                 0.1 
               
               
                   
                   
                 13.3 
               
               
                   
                   
                 13.4 
               
               
                   
                   
                 13.5 
               
               
                   
                 Sand-23% 
                 13.3 
                 14.0 
                 0.5 
               
               
                   
                   
                 13.8 
               
               
                   
                   
                 14.4 
               
               
                   
                   
                 14.5 
               
               
                   
                 HTC-CO 3 - 
                 −0.2 
                 0.0 
                 0.1 
               
               
                   
                 25% 
                 0.0 
               
               
                   
                   
                 0.0 
               
               
                   
                 HTC-PO 4 - 
                 2.7 
                 6.4 
                 3.4 
               
               
                   
                 22.5% 
                 4.0 
               
               
                   
                   
                 4.0 
               
               
                   
                   
                 4.5 
               
               
                   
                   
                 4.9 
               
               
                   
                   
                 9.6 
               
               
                   
                   
                 10.3 
               
               
                   
                   
                 11.4 
               
               
                   
                 HTC-PO 4 - 
                 12.9 
                 12.9 
               
               
                   
                 17.5% 
               
               
                   
                 HTC-PO 4 - 
                 0.6 
                 1.2 
                 0.4 
               
               
                   
                 25% 
                 0.9 
               
               
                   
                   
                 1.0 
               
               
                   
                   
                 1.2 
               
               
                   
                   
                 1.6 
               
               
                   
                   
                 1.8 
               
               
                   
                 HTC-PO 4 - 
                 13.7 
                 13.7 
               
               
                   
                 10% 
               
               
                   
                 HTC-PO 4 - 
                 10.6 
                 12.3 
                 1.5 
               
               
                   
                 15% 
                 12.7 
               
               
                   
                   
                 13.6 
               
               
                   
                 HTC-PO 4 - 
                 3.5 
                 9.3 
                 4.4 
               
               
                   
                 20% 
                 3.6 
               
               
                   
                   
                 11.5 
               
               
                   
                   
                 12.1 
               
               
                   
                   
                 12.4 
               
               
                   
                   
                 12.4 
               
               
                   
                 AN 
                 14.2 
                 15.02 
                 0.57 
               
               
                   
                   
                 14.3 
               
               
                   
                   
                 14.7 
               
               
                   
                   
                 14.7 
               
               
                   
                   
                 15.24 
               
               
                   
                   
                 15.28 
               
               
                   
                   
                 15.49 
               
               
                   
                   
                 15.58 
               
               
                   
                   
                 15.74 
               
               
                   
                 CAN-27-G 
                 13.25 
                 13.25 
               
               
                   
                   
               
             
          
         
       
     
         [0322]    For the following three sets of blast data, we note the hydrotalcite, hydrocalumite, red lime, and hydroxyapatite materials were obtained from an alumina refining process, unless otherwise indicated (i.e. “synthetic” refers to materials obtained via a commercial vendor). 
         [0323]    As these materials were obtained via an alumina refining process, analytical data was compiled in order to better understand the characteristics of the aluminum byproduct material (e.g. as compared to commercially available alternatives with high purity and low to no unavoidable minor components). Below, the analytical data is set forth for the materials obtained via the alumina refining process, with minor variations depicted for different batches of the same material. 
         [0324]    Two batches of hydrotalcite were utilized in the following three blast tests. For the first batch of hydrotalcite: the density was measured at 2.1135 g/cc, while the surface area was 30.8 m2/g. The average particle size was measured at 12.98 microns. The x-ray diffraction noted the following components: Major: Mg 6 Al 2 (OH) 18 .3H 2 O, Magnesium Aluminum Hydroxide Hydrate, Meixnerite and/or Mg 6 Al 2 (OH) 16 CO 3 .3H 2 O, Magnesium Aluminum Hydroxy Carbonate Hydrate and/or Mg 6 Al 2 CO 3  (OH) 16 .4H 2 O, Hydrotalcite, Trace possible: Ca 3 Al 2 (OH) 12 . 
         [0325]    For the second batch of hydrotalcite: the density was measured at 2.0941 g/cc, while the surface area was 29 m2/g. The average particle size was measured at 12.31 microns. The x-ray diffraction noted the following components: Major: Mg 6 Al 2 (CO 3 )(OH) 16 .4(H 2 O), Hydrotalcite and/or Mg 6 Al 2 (OH) 18 .4.5H 2 O, Magnesium Aluminum Hydroxide Hydrate, Trace possible: Ca 3 AlFe (SiO 4 ) (OH) 8 , Calcium Aluminum Iron Silicate Hydroxide. 
         [0326]    For the bauxite residue material, the density was measured at 3.3441 g/cc, while the surface area was 42.3 m2/g. The average particle size was measured at 4.892 microns. The x-ray diffraction noted the following components: Major: Fe 2 O 3 , Hematite; CaCO 3 , Calcium Carbonate; Minor: TiO 2 , Titanium Oxide, Rutile; FeO (OH), Goethite; Al (OH) 3 , Bayerite; AO (OH), Boehmite; Trace possible: Al(OH) 3 , Gibbsite; Na 8 Si 6 Al 6 O 24  (OH) 2  (H 2 O) 2 , Sodium Silicon Aluminate. 
         [0327]    For the apatite, two batches were utilized. For the first batch of apatite material, the density was measured at 2.6645 g/cc, while the surface area was 76 m2/g. The average particle size was measured at 5.518 microns. The x-ray diffraction noted the following components: Major: Ca 10  (PO 4 ) 3  (CO 3 ) 3  (OH) 2 , Calcium Carbonate Phosphate Hydroxide; MgsAl 2 (CO 3 )(OH) 16 .4(H 2 O), Hydrotalcite and/or Mg 6 Al 2 (OH) 18 .4.5H 2 O, Magnesium Aluminum Hydroxide Hydrate, with Minor possible: CaCO 3 , Calcium Carbonate. 
         [0328]    For the second batch of apatite material, the density was measured at 2.6443 g/cc, while the surface area was 89 m2/g. The average particle size was measured at 5.367 microns. The x-ray diffraction noted the following components: Major: Ca 10 (PO 4 ) 3 (CO 3 ) 3 (OH) 2 , Calcium Carbonate Phosphate Hydroxide; Mg 6 Al 2 (CO 3 )(OH) 16 .4(H 2 O), Hydrotalcite and/or Mg 6 Al 2 (OH) 18 .4.5H 2 O, Magnesium Aluminum Hydroxide Hydrate, Minor possible: CaCO 3 , Calcium Carbonate. 
         [0329]    For the red lime, two batches were utilized. 
         [0330]    For the first batch of red lime material, the density was measured at 2.5621 g/cc, while the surface area was 4.1 m2/g. The average particle size was measured at 20.62 microns. The x-ray diffraction noted the following components: Major: CaCO 3 , Calcium Carbonate. Minor: Ca 3 AlFe(SiO 4 )(OH) 8 , Calcium Aluminum Iron Silicate Hydroxide. Very Small: Ca(OH) 2 , Calcium Hydroxide. Trace: Mg 6 Al 2 (CO 3 )OH) 16 .4(H 2 O), Hydrotalcite and/or Mg 6 Al 2 (OH) 18 .4.5H 2 O, Magnesium Aluminum Hydroxide. 
         [0331]    For the second batch of red lime material, the density was measured at 2.5658 g/cc, while the surface area was 4.7 m2/g. The average particle size was measured at 12.43 microns. The x-ray diffraction noted the following components: Major: CaCO 3 , Calcium Carbonate. Minor: Ca 3 AlFe(SiO 4 )(OH) 8 , Calcium Aluminum Iron Silicate Hydroxide. Very Small: Ca(OH) 2 , Calcium Hydroxide. Trace: Mg 6 Al 2 (CO 3 )(OH) 16 .4(H 2 O), Hydrotalcite and/or Mg 6 Al 2 (OH) 18 .4.5H 2 O, Magnesium Aluminum Hydroxide. 
         [0332]    Two batches of hydrocalumite were utilized. 
         [0333]    For the first batch of hydrocalumite material, the density was measured at 2.2296 g/cc, while the surface area was 10.4 m2/g. The average particle size was measured at 12.21 microns. The x-ray diffraction noted the following components: Major: Ca(OH) 2 , Calcium Hydroxide; CaCO 3 , Calcium Carbonate; Ca 4 Al 2 (OH) 12 (CO 3 )*5H 2 O, Calcium Aluminum Hydroxide Carbonate Hydrate; Ca 4 Al 2 O 6 C 12 *10H 2 O, Hydrocalumite, Minor possible: Mg 6 Al 2 (CO 3 )(OH) 16 .4(H 2 O), Hydrotalcite and/or Mg. 
         [0334]    For the second batch of hydrocalumite material, the density was measured at 2.2561 g/cc, while the surface area was 11.71 m2/g. The average particle size was measured at 16.31 micorns. The x-ray diffraction noted the following components: Major: Ca(OH) 2 , Calcium Hydroxide; CaCO 3 , Calcium Carbonate; Ca 4 Al 2 (OH) 12 (CO 3 )5H 2 O, Calcium Aluminum Hydroxide Carbonate Hydrate; Ca 4 Al 2 O 6 Cl 2 *10H 2 O, Hydrocalumite, Minor possible: Mg 6 Al 2 (CO 3 )(OH) 16 .4(H 2 O), Hydrotalcite and/or Mg. 
       Example 
     Blast Test—Blast Suppression and Desensitization 
       [0335]    The below table illustrates experimental results from blast tests completed on a control (AN) as compared to two stabilizer materials: hydrotalcite and hydroxyapatite in various forms (e.g. recovered from an alumina production process, synthetic, etc) and at different weight percent. 
         [0336]    For this blast test, the fuel was fuel oil for all materials, though the booster size varied (as indicated) and a few of the runs included larger diameter tubes (e.g. 8 inches) as compared to the standard size (5″) utilized for many of the runs. The blast test components were prepared as previously indicated, according to the standard operating procedure. The specific impulse readings are provided below, along with a comparative view of the Reduction in Blast, measured as a percentage according to various SI baselines (e.g. 13.5, 10.0, and 8.0). When a blast test did not result in a reduction in specific impulse, the reduction percentage is indicated as “N/A”. 
         [0000]    
       
         
               
               
               
               
               
               
               
             
               
               
               
               
               
               
               
             
           
               
                   
               
               
                   
                   
                   
                 Sp. 
                 Reduction 
                 Reduction 
                 Reduction 
               
               
                   
                   
                   
                 Imp. 
                 vs. 13.5 
                 vs. 10.0 
                 vs. 8.0 
               
               
                   
                 Booster 
                 Dia. 
                 (kPa · ms/ 
                 Baseline 
                 Baseline 
                 Baseline 
               
               
                 Material 
                 (g) 
                 (in.) 
                 kg) 
                 (%) 
                 (%) 
                 (%) 
               
               
                   
               
             
             
               
                   
               
             
          
           
               
                 Ammonium Nitrate (control) 
                 10 
                 5 
                 15.38 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Ammonium Nitrate (control) 
                 10 
                 5 
                 15.37 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Ammonium Nitrate (control) 
                 25 
                 5 
                 15.24 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Ammonium Nitrate (control) 
                 100 
                 5 
                 15.25 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Hydrotalcite 17.5 wt % 
                 200 
                 5 
                 1.01 
                 92.5 
                 89.9 
                 87.3 
               
               
                 Hydrotalcite 17.5 wt % 
                 300 
                 5 
                 7.92 
                 41.3 
                 20.8 
                 1 
               
               
                 Hydrotalcite 17.5 wt % 
                 400 
                 5 
                 10.91 
                 19.2 
                 N/A 
                 N/A 
               
               
                 Hydrotalcite 17.5 wt % 
                 400 
                 5 
                 3.16 
                 76.6 
                 68.4 
                 60.5 
               
               
                 Hydrotalcite 25 wt. % 
                 400 
                 5 
                 1.76 
                 87 
                 82.4 
                 78 
               
               
                 Hydrotalcite 25 wt. % 
                 600 
                 5 
                 1.88 
                 86.1 
                 81.2 
                 76.5 
               
               
                 Synthetic Hydrotalcite 17.5 wt % 
                 200 
                 5 
                 0.92 
                 93.2 
                 90.8 
                 88.5 
               
               
                 Synthetic Hydrotalcite 17.5 wt % 
                 400 
                 5 
                 1.57 
                 88.4 
                 84.3 
                 80.4 
               
               
                 Synthetic Hydrotalcite 17.5 wt % 
                 400 
                 8 
                 2.05 
                 84.8 
                 79.5 
                 74.3 
               
               
                 Synthetic Hydrotalcite 17.5 wt % 
                 600 
                 8 
                 3.02 
                 77.6 
                 69.8 
                 62.2 
               
               
                 Synthetic Hydrotalcite 17.5 wt % 
                 600 
                 8 
                 2.87 
                 78.7 
                 71.3 
                 64.1 
               
               
                 Synthetic Hydrotalcite 17.5 wt % 
                 600 
                 5 
                 2.21 
                 83.6 
                 77.9 
                 72.3 
               
               
                 Synthetic Hydrotalcite, cooked 25 wt % 
                 400 
                 5 
                 2.9 
                 78.5 
                 71 
                 63.8 
               
               
                 Rehydrated Synthetic Hydrotalcite 
                 200 
                 5 
                 14.62 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Reground 17.5 wt. % 
               
               
                 Rehydrated Synthetic Hydrotalcite 
                 200 
                 5 
                 14.35 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Reground 17.5 wt. % 
               
               
                 Rehydrated Synthetic Hydrotalcite Prill 
                 400 
                 5 
                 13.75 
                 N/A 
                 N/A 
                 N/A 
               
               
                 17.5 wt. % 
               
               
                 Rehydrated Synthetic Hydrotalcite Prill 
                 200 
                 5 
                 14.9 
                 N/A 
                 N/A 
                 N/A 
               
               
                 17.5 wt. % 
               
               
                 Rehydrated Synthetic Hydrotalcite Prill 
                 200 
                 5 
                 13.28 
                 1.6 
                 N/A 
                 N/A 
               
               
                 17.5 wt. % 
               
               
                 Hydrotalcite + phosphate 20 wt. % 
                 200 
                 5 
                 11.29 
                 16.4 
                 N/A 
                 N/A 
               
               
                 Hydrotalcite + phosphate 20 wt. % 
                 200 
                 5 
                 12.32 
                 8.7 
                 N/A 
                 N/A 
               
               
                 Hydrotalcite + phosphate 20 wt. % 
                 400 
                 5 
                 11.99 
                 11.2 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 10 wt % 
                 200 
                 5 
                 13.25 
                 1.9 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 10 wt % 
                 200 
                 5 
                 13.13 
                 2.8 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 15 wt. % 
                 400 
                 5 
                 5.52 
                 59.1 
                 44.8 
                 30.9 
               
               
                 Hydroxyapatite 15 wt. % 
                 600 
                 5 
                 9.38 
                 30.5 
                 6.2 
                 N/A 
               
               
                 Hydroxyapatite 20 wt. % 
                 400 
                 5 
                 3.16 
                 76.6 
                 68.4 
                 60.5 
               
               
                 Hydroxyapatite 20 wt. % 
                 600 
                 5 
                 3.8 
                 71.8 
                 62 
                 52.5 
               
               
                 Hydroxyapatite 25 wt. % 
                 200 
                 5 
                 2.12 
                 84.3 
                 78.8 
                 73.5 
               
               
                 Hydroxyapatite 25 wt. % 
                 400 
                 8 
                 2.13 
                 84.2 
                 78.7 
                 73.3 
               
               
                 Hydroxyapatite 25 wt. % 
                 600 
                 5 
                 2.68 
                 80.1 
                 73.2 
                 66.5 
               
               
                 Hydroxyapatite 25 wt. % 
                 700 
                 5 
                 2.82 
                 79.1 
                 71.8 
                 64.7 
               
               
                 Hydroxyapatite 25 wt. % 
                 700 
                 5 
                 2.43 
                 82 
                 75.7 
                 69.6 
               
               
                 Hydroxyapatite 25 wt. % 
                 600 
                 8 
                 0.24 
                 98.2 
                 97.6 
                 97 
               
               
                 Hydroxyapatite 25 wt. % 
                 700 
                 8 
                 5.13 
                 62 
                 48.7 
                 35.9 
               
               
                 Hydroxyapatite 25 wt. % 
                 700 
                 8 
                 4.44 
                 67.1 
                 55.6 
                 44.4 
               
               
                   
               
             
          
         
       
     
       Example 
     Blast Test—Blast Suppression and Desensitization 
       [0337]    The below table illustrates experimental results from blast tests completed on various materials, in which stabilizer and combinations of stabilizers and fillers were evaluated against a control SI baseline (ammonium nitrate). Materials evaluated for this blast test included: red lime (individually and in combination with bauxite residue at different weight percentages), hydrocalumite (individually and in combination with bauxite residue at different weight percentages), hydroxyapatite (individually and in combination with bauxite residue at different weight percentages), hydrotalcite (individually and in combination with bauxite residue at different weight percentages), a combination of hydrotalcite and hydroxyapatite (individually and in combination with bauxite residue at different weight percentages). 
         [0338]    For this blast test, the hydrotalcite and hydroxyapatite were recovered from an alumina production process. The standard operating procedure was followed to prepare the blast components and complete the blast tests, while other variables were modified: i.e. the diameter of the tube (8″ vs. 12″), the amount of booster (200 g, 400 g, 450 g), and the type of fuel (i.e. fuel oil (FO), AL (aluminum)). 
         [0339]    The specific impulse readings are provided below, along with a comparative view of the Reduction in Blast, measured as a percentage according to various SI baselines (e.g. 13.5, 10.0, and 8.0). When a blast test did not result in a reduction in specific impulse, the reduction percentage is indicated as “N/A”. 
         [0000]    
       
         
               
               
               
               
               
               
               
               
             
               
               
               
               
               
               
               
               
             
           
               
                   
               
               
                   
                   
                   
                   
                 Sp. 
                 Reduction 
                 Reduction 
                 Reduction 
               
               
                   
                   
                   
                   
                 Imp. 
                 vs. 13.5 
                 vs. 10.0 
                 vs. 8.0 
               
               
                   
                 Booster 
                 Dia. 
                   
                 kPa · ms/ 
                 Baseline 
                 Baseline 
                 Baseline 
               
               
                 Material 
                 (g) 
                 (in.) 
                 Fuel 
                 kg) 
                 (%) 
                 (%) 
                 (%) 
               
               
                   
               
             
             
               
                   
               
             
          
           
               
                 Ammonium Nitrate 
                 450 
                 12 
                 AL 
                 13.98 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Hydrocalumite 20 wt % 
                 450 
                 12 
                 AL 
                 5.13 
                 62.0 
                 48.7 
                 35.9 
               
               
                 Hydrocalumite 20 wt. % 
                 200 
                 8 
                 FO 
                 1.61 
                 88.1 
                 83.9 
                 79.9 
               
               
                 Hydrocalumite 20 wt. % 
                 200 
                 8 
                 FO 
                 1.99 
                 85.2 
                 80.1 
                 75.1 
               
               
                 Hydrocalumite 20 wt. % 
                 200 
                 8 
                 FO 
                 1.34 
                 90.1 
                 86.6 
                 83.3 
               
               
                 Hydrocalumite 15 wt. % 
                 200 
                 8 
                 FO 
                 3.78 
                 72.0 
                 62.2 
                 52.8 
               
               
                 Hydrocalumite 15 wt. % 
                 200 
                 8 
                 FO 
                 4.17 
                 69.1 
                 58.3 
                 47.9 
               
               
                 Hydrocalumite 15 wt. % 
                 400 
                 8 
                 FO 
                 7.84 
                 41.9 
                 21.6 
                 2.0 
               
               
                 Hydrocalumite 15 wt % + 
                 450 
                 12 
                 FO 
                 8.68 
                 35.7 
                 13.2 
                 N/A 
               
               
                 bauxite residue 5 wt % 
               
               
                 Hydrocalumite 2.5 wt. % + 
                 450 
                 12 
                 AL 
                 14.78 
                 N/A 
                 N/A 
                 N/A 
               
               
                 bauxite residue 17.5 wt % 
               
               
                 Red Lime 20 wt. % 
                 200 
                 8 
                 FO 
                 3.68 
                 72.7 
                 63.2 
                 53.9 
               
               
                 Red Lime 20 wt. % 
                 200 
                 8 
                 FO 
                 5.39 
                 60.1 
                 46.1 
                 32.7 
               
               
                 Red Lime 20 wt. % 
                 400 
                 8 
                 FO 
                 12.45 
                 7.8 
                 N/A 
                 N/A 
               
               
                 Red Lime 15 wt. % 
                 200 
                 8 
                 FO 
                 15.21 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Red Lime 15 wt. % 
                 200 
                 8 
                 FO 
                 13.40 
                 0.7 
                 N/A 
                 N/A 
               
               
                 Red Lime 15 wt. % + 
                 200 
                 8 
                 FO 
                 9.21 
                 31.8 
                 7.9 
                 N/A 
               
               
                 bauxite residue 5 wt % 
               
               
                 Red Lime 15 wt. % + 
                 200 
                 8 
                 FO 
                 5.26 
                 61.0 
                 47.4 
                 34.2 
               
               
                 bauxite residue 5 wt % 
               
               
                 Red Lime 15 wt. % + 
                 200 
                 8 
                 FO 
                 4.64 
                 65.7 
                 53.6 
                 42.0 
               
               
                 bauxite residue 5 wt % 
               
               
                 Hydroxyapatite 17.5 wt. % 
                 200 
                 8 
                 AL 
                 6.21 
                 54.0 
                 37.9 
                 22.3 
               
               
                 Hydroxyapatite 15 wt % 
                 200 
                 8 
                 AL 
                 10.36 
                 23.3 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 12.5 wt % 
                 200 
                 8 
                 FO 
                 5.45 
                 59.6 
                 45.5 
                 31.9 
               
               
                 Hydroxyapatite 12.5 wt % 
                 200 
                 8 
                 FO 
                 5.57 
                 58.7 
                 44.3 
                 30.3 
               
               
                 Hydroxyapatite 15 wt. % + 
                 200 
                 8 
                 AL 
                 8.88 
                 34.3 
                 11.2 
                 N/A 
               
               
                 bauxite residue 5 wt % 
               
               
                 Hydroxyapatite 15 wt. % + 
                 450 
                 12 
                 AL 
                 8.63 
                 36.1 
                 13.7 
                 N/A 
               
               
                 bauxite residue 5 wt. % 
               
               
                 Hydroxyapatite 10 wt. % + 
                 200 
                 8 
                 FO 
                 4.17 
                 69.1 
                 58.3 
                 47.8 
               
               
                 bauxite residue 10 wt. % 
               
               
                 Hydroxyapatite 10 wt. % + 
                 200 
                 8 
                 FO 
                 5.34 
                 60.5 
                 46.6 
                 33.3 
               
               
                 bauxite residue 10 wt. % 
               
               
                 Hydroxyapatite 10 wt. % + 
                 200 
                 8 
                 FO 
                 11.38 
                 15.7 
                 N/A 
                 N/A 
               
               
                 bauxite residue 10 wt. % 
               
               
                 Hydroxyapatite 10 wt. % + 
                 200 
                 8 
                 FO 
                 7.16 
                 47.0 
                 28.4 
                 10.5 
               
               
                 bauxite residue 10 wt. % 
               
               
                 Hydroxyapatite 5 wt. % + 
                 200 
                 8 
                 FO 
                 4.82 
                 64.3 
                 51.8 
                 39.8 
               
               
                 bauxite residue 15 wt. % 
               
               
                 Hydroxyapatite 5 wt. % + 
                 200 
                 8 
                 FO 
                 4.93 
                 63.5 
                 50.7 
                 38.4 
               
               
                 bauxite residue 15 wt. % 
               
               
                 Hydroxyapatite 2.5 wt % + 
                 200 
                 8 
                 FO 
                 14.17 
                 N/A 
                 N/A 
                 N/A 
               
               
                 bauxite residue 17.5 wt % 
               
               
                 Hydroxyapatite 2.5 wt % + 
                 200 
                 8 
                 FO 
                 13.64 
                 N/A 
                 N/A 
                 N/A 
               
               
                 bauxite residue 17.5 wt % 
               
               
                 Hydroxyapatite 2.5 wt % + 
                 200 
                 8 
                 FO 
                 4.59 
                 66.0 
                 54.1 
                 42.7 
               
               
                 bauxite residue 17.5 wt % 
               
               
                 Hydrotalcite 17.5 wt. % + 
                 200 
                 8 
                 AL 
                 5.03 
                 62.8 
                 49.7 
                 37.2 
               
               
                 bauxite residue 2.5 wt. % 
               
               
                 Hydrotalcite 15 wt. % + 
                 200 
                 8 
                 AL 
                 8.86 
                 34.3 
                 11.4 
                 N/A 
               
               
                 bauxite residue 5 wt. % 
               
               
                 Hydrotalcite 15 wt. % + 
                 450 
                 12 
                 AL 
                 12.31 
                 8.8 
                 N/A 
                 N/A 
               
               
                 bauxite residue 5 wt. % 
               
               
                 Hydrotalcite 10 wt. % + 
                 200 
                 8 
                 FO 
                 13.79 
                 N/A 
                 N/A 
                 N/A 
               
               
                 bauxite residue 10 wt % 
               
               
                 Hydrotalcite 10 wt. % + 
                 200 
                 8 
                 FO 
                 4.44 
                 67.1 
                 55.6 
                 44.5 
               
               
                 bauxite residue 10 wt % 
               
               
                 Hydrotalcite 10 wt. % + 
                 200 
                 8 
                 FO 
                 13.45 
                 0.4 
                 N/A 
                 N/A 
               
               
                 bauxite residue 10 wt % 
               
               
                 Hydrotalcite 10 wt. %, 
                 200 
                 8 
                 FO 
                 14.05 
                 N/A 
                 N/A 
                 N/A 
               
               
                 bauxite residue 5 wt % 
               
               
                 Hydrotalcite 10 wt. % + 
                 200 
                 8 
                 FO 
                 12.75 
                 5.6 
                 N/A 
                 N/A 
               
               
                 bauxite residue 5 wt. % 
               
               
                 Hydrotalcite 5 wt % + 
                 200 
                 8 
                 FO 
                 5.86 
                 56.6 
                 41.4 
                 26.8 
               
               
                 bauxite residue 15 wt % 
               
               
                 Hydrotalcite 5 wt % + 
                 200 
                 8 
                 FO 
                 14.05 
                 N/A 
                 N/A 
                 N/A 
               
               
                 bauxite residue 15 wt % 
               
               
                 Hydrotalcite 5 wt % + 
                 200 
                 8 
                 FO 
                 10.48 
                 22.3 
                 N/A 
                 N/A 
               
               
                 bauxite residue 15 wt % 
               
               
                 Hydrotalcite 2.5 wt. % + 
                 200 
                 8 
                 FO 
                 15.18 
                 N/A 
                 N/A 
                 N/A 
               
               
                 bauxite residue 17.5 wt % 
               
               
                 Hydrotalcite 2.5 wt. % + 
                 200 
                 8 
                 FO 
                 15.61 
                 N/A 
                 N/A 
                 N/A 
               
               
                 bauxite residue 17.5 wt % 
               
               
                 Hydrotalcite 2.5 wt. % + 
                 200 
                 8 
                 FO 
                 14.82 
                 N/A 
                 N/A 
                 N/A 
               
               
                 bauxite residue 17.5 wt % 
               
               
                 Hydrotalcite 10 wt. %, 
                 200 
                 8 
                 AL 
                 19.81 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 5 wt % 
               
               
                 Hydroxyapatite 10 wt. % + 
                 450 
                 12 
                 AL 
                 4.52 
                 66.5 
                 54.8 
                 43.5 
               
               
                 Hydrotalcite 5 wt % + 
               
               
                 bauxite residue 5 wt % 
               
               
                 Hydrotalcite 10 wt. % + 
                 450 
                 12 
                 AL 
                 7.84 
                 42.0 
                 21.6 
                 2.1 
               
               
                 hydroxyapatite 5 wt % + 
               
               
                 bauxite residue 5 wt. % 
               
               
                   
               
             
          
         
       
     
       Example 
     Blast Test—Blast Suppression and Desensitization 
       [0340]    The below table illustrates experimental results from blast tests completed on various materials, in which stabilizer and combinations of stabilizers and fillers were evaluated against a control SI baseline (ammonium nitrate). Materials evaluated for this blast test included: fire clay (individually and in combination with bauxite residue at different weight percentages), hydroxyapatite (individually and in combination with bauxite residue at different weight percentages), and hydrotalcite (individually and in combination with bauxite residue at different weight percentages). 
         [0341]    It is noted that fire clay was utilized as a diluents (in lieu of bauxite residue). The fire clay was obtained from a commercial vendor, and fire clay refers to a calcined commercial clay product that is an inert alumino-silicate material (e.g. applications in mortar/ceramic bricks, and refractory lining for furnaces and chimneys). 
         [0342]    It is noted that EG AN refers to explosive grade ammonium nitrate, which is a low density AN made for improved explosive performance (e.g. as compared to the high density AN optimized for Fertilizer Grade FG.) 
         [0343]    For this blast test, the hydrotalcite and hydroxyapatite were recovered from an alumina production process. The standard operating procedure was followed to prepare the blast components and complete the blast tests, though the diameter of the blast components was set at a standard 8″. Other variables were modified, including the amount of booster (200 g, 400 g), and the type of fuel (i.e. fuel oil (FO), AL (aluminum), and PS (powdered sugar)). 
         [0344]    The specific impulse readings are provided below, along with a comparative view of the Reduction in Blast, measured as a percentage according to various SI baselines (e.g. 13.5, 10.0, and 8.0). When a blast test did not result in a reduction in specific impulse, the reduction percentage is indicated as “N/A”. 
         [0000]    
       
         
               
               
               
               
               
               
               
             
               
               
               
               
               
               
               
             
           
               
                   
               
               
                   
                   
                   
                   
                 Reduction 
                 Reduction 
                 Reduction 
               
               
                   
                   
                   
                 Sp. Imp. 
                 vs. 13.5 
                 vs. 10.0 
                 vs. 8.0 
               
               
                   
                 Booster 
                   
                 (kPa · ms/ 
                 Baseline 
                 Baseline 
                 Baseline 
               
               
                 Material 
                 (g) 
                 Fuel 
                 kg) 
                 (%) 
                 (%) 
                 (%) 
               
               
                   
               
             
             
               
                   
               
             
          
           
               
                 Ammonium Nitrate (control) 
                 200 
                 PS 
                 11.28 
                 16.5 
                 N/A 
                 N/A 
               
               
                 Ammonium Nitrate (control) 
                 200 
                 PS 
                 11.06 
                 18.0 
                 N/A 
                 N/A 
               
               
                 Ammonium Nitrate (control) 
                 200 
                 AL 
                 15.39 
                 N/A 
                 N/A 
                 N/A 
               
               
                 Fire Clay 25 wt % 
                 200 
                 FO 
                 6.39 
                 52.7 
                 36.1 
                 20.2 
               
               
                 Fire Clay 25 wt % 
                 200 
                 FO 
                 11.17 
                 17.2 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 17.5 wt % 
                 200 
                 FO 
                 2.66 
                 80.3 
                 73.4 
                 66.8 
               
               
                 Hydroxyapatite 17.5 wt % 
                 200 
                 FO 
                 2.71 
                 79.9 
                 72.9 
                 66.2 
               
               
                 Hydroxyapatite 17.5 wt. % 
                 200 
                 FO 
                 4.70 
                 65.2 
                 53.0 
                 41.2 
               
               
                 Hydroxyapatite 17.5 wt % 
                 200 
                 AL 
                 4.97 
                 63.2 
                 50.3 
                 37.8 
               
               
                 Hydroxyapatite 15 wt. % 
                 400 
                 FO 
                 5.97 
                 55.8 
                 40.3 
                 25.4 
               
               
                 Hydroxyapatite 15 wt. % 
                 200 
                 FO 
                 4.69 
                 65.2 
                 53.1 
                 41.4 
               
               
                 Hydroxyapatite 15 wt. % 
                 200 
                 FO 
                 5.62 
                 58.4 
                 43.8 
                 29.7 
               
               
                 Hydroxyapatite 15 wt % 
                 200 
                 FO 
                 12.94 
                 4.1 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 15 wt % 
                 200 
                 AL 
                 8.98 
                 33.5 
                 10.2 
                 N/A 
               
               
                 Hydroxyapatite 12.5 wt. % 
                 400 
                 FO 
                 10.39 
                 23.0 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 12.5 wt. % 
                 200 
                 FO 
                 4.87 
                 64.0 
                 51.3 
                 39.2 
               
               
                 Hydroxyapatite 12.5 wt. % 
                 200 
                 FO 
                 9.58 
                 29.1 
                 4.2 
                 N/A 
               
               
                 Hydroxyapatite 12.5 wt. % 
                 200 
                 FO 
                 1.95 
                 85.6 
                 80.5 
                 75.7 
               
               
                 Hydroxyapatite 10 wt. % 
                 200 
                 FO 
                 11.93 
                 11.6 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 10 wt. % 
                 200 
                 FO 
                 11.70 
                 13.3 
                 N/A 
                 N/A 
               
               
                 Hydroxyapatite 15 wt % + 
                 200 
                 PS 
                 2.41 
                 82.2 
                 75.9 
                 69.9 
               
               
                 bauxite residue 2.5 wt % 
               
               
                 Hydroxyapatite 15 wt. % + 
                 200 
                 FO 
                 4.39 
                 67.5 
                 56.1 
                 45.1 
               
               
                 bauxite residue 5 wt. % 
               
               
                 Hydroxyapatite 15 wt. % + 
                 200 
                 FO 
                 2.13 
                 84.2 
                 78.7 
                 73.4 
               
               
                 bauxite residue 5 wt. % 
               
               
                 Hydroxyapatite 15 wt. % + 
                 200 
                 FO 
                 3.88 
                 71.3 
                 61.2 
                 51.5 
               
               
                 bauxite residue 5 wt. % 
               
               
                 Hydroxyapatite 12.5 wt % + 
                 200 
                 FO 
                 10.58 
                 21.6 
                 N/A 
                 N/A 
               
               
                 bauxite residue 2.5 wt % 
               
               
                 Hydroxyapatite 12.5 wt. % + 
                 200 
                 FO 
                 5.30 
                 60.8 
                 47.0 
                 33.8 
               
               
                 bauxite residue 2.5 wt % 
               
               
                 Hydroxyapatite 12.5 wt. % + 
                 200 
                 FO 
                 4.11 
                 69.6 
                 58.9 
                 48.6 
               
               
                 bauxite residue 2.5 wt % 
               
               
                 Hydroxyapatite 12.5 wt. % + 
                 200 
                 FO 
                 3.33 
                 75.3 
                 66.7 
                 58.4 
               
               
                 bauxite residue 5 wt % 
               
               
                 Hydroxyapatite 12.5 wt. % + 
                 200 
                 FO 
                 4.00 
                 70.4 
                 60.0 
                 50.0 
               
               
                 bauxite residue 5 wt % 
               
               
                 Hydroxyapatite 12.5 wt. % + 
                 400 
                 FO 
                 6.27 
                 53.6 
                 37.3 
                 21.6 
               
               
                 bauxite residue 7.5 wt % 
               
               
                 Hydroxyapatite 12.5 wt. % + 
                 200 
                 FO 
                 3.94 
                 70.8 
                 60.6 
                 50.7 
               
               
                 bauxite residue 7.5 wt. % 
               
               
                 Hydroxyapatite 12.5 wt. % + 
                 200 
                 FO 
                 3.75 
                 72.2 
                 62.5 
                 53.2 
               
               
                 bauxite residue 7.5 wt % 
               
               
                 Hydroxyapatite 10 wt. % + EG 
                 400 
                 FO 
                 13.18 
                 2.4 
                 N/A 
                 N/A 
               
               
                 AN 
               
               
                 Hydroxyapatite 10 wt. % + EG 
                 400 
                 FO 
                 12.34 
                 8.6 
                 N/A 
                 N/A 
               
               
                 AN 
               
               
                 Hydrotalcite 26 wt % 
                 200 
                 AL 
                 2.42 
                 82.0 
                 75.8 
                 69.7 
               
               
                 Hydrotalcite 15 wt. % 
                 200 
                 FO 
                 5.71 
                 57.7 
                 42.9 
                 28.6 
               
               
                 Hydrotalcite 12.5 wt. % 
                 200 
                 FO 
                 9.21 
                 31.8 
                 7.9 
                 N/A 
               
               
                 Hydrotalcite 17.5 wt. % + bauxite 
                 200 
                 FO 
                 1.68 
                 87.5 
                 83.2 
                 79.0 
               
               
                 residue 2.5 wt. % 
               
               
                 Hydrotalcite 17.5 wt. % + bauxite 
                 200 
                 FO 
                 1.01 
                 92.5 
                 89.9 
                 87.4 
               
               
                 residue 2.5 wt. % 
               
               
                 Hydrotalcite 17.5 wt. % + bauxite 
                 200 
                 FO 
                 1.21 
                 91.0 
                 87.9 
                 84.8 
               
               
                 residue 2.5 wt. % 
               
               
                 Hydrotalcite 17.5 wt % + bauxite 
                 200 
                 AL 
                 3.71 
                 72.5 
                 62.9 
                 53.6 
               
               
                 residue 2.5 wt % 
               
               
                 Hydrotalcite 15 wt. % + bauxite 
                 400 
                 FO 
                 2.78 
                 79.4 
                 72.2 
                 65.2 
               
               
                 residue 2.5 wt. % 
               
               
                 Hydrotalcite 15 wt. % + bauxite 
                 400 
                 FO 
                 1.38 
                 89.8 
                 86.2 
                 82.8 
               
               
                 residue 2.5 wt. % 
               
               
                 Hydrotalcite 15 wt. % + bauxite 
                 200 
                 FO 
                 1.50 
                 88.9 
                 85.0 
                 81.3 
               
               
                 residue 2.5 wt. % 
               
               
                 Hydrotalcite 15 wt. % + bauxite 
                 200 
                 FO 
                 2.84 
                 79.0 
                 71.6 
                 64.5 
               
               
                 residue 2.5 wt % 
               
               
                 Hydrotalcite 15 wt. % + bauxite 
                 200 
                 FO 
                 3.31 
                 75.5 
                 66.9 
                 58.7 
               
               
                 residue 2.5 wt % 
               
               
                 Hydrotalcite 15 wt % + bauxite 
                 200 
                 FO 
                 5.04 
                 62.6 
                 49.6 
                 37.0 
               
               
                 residue 2.5 wt % 
               
               
                 Hydrotalcite 15 wt. % + bauxite 
                 200 
                 FO 
                 3.80 
                 71.9 
                 62.0 
                 52.5 
               
               
                 residue 5 wt % 
               
               
                 Hydrotalcite 15 wt. % + bauxite 
                 200 
                 FO 
                 2.47 
                 81.7 
                 75.3 
                 69.2 
               
               
                 residue 5 wt % 
               
               
                 Hydrotalcite 15 wt. % + bauxite 
                 200 
                 FO 
                 9.95 
                 26.3 
                 0.5 
                 N/A 
               
               
                 residue 5 wt. % 
               
               
                 Hydrotalcite 15 wt % + bauxite 
                 200 
                 AL 
                 4.93 
                 63.5 
                 50.7 
                 38.4 
               
               
                 residue 5% 
               
               
                 hydrotalcite 15 wt % + bauxite 
                 200 
                 PS 
                 3.47 
                 74.3 
                 65.3 
                 56.7 
               
               
                 residue 5 wt % 
               
               
                 Hydrotalcite 12.5 wt % + bauxite 
                 200 
                 FO 
                 4.22 
                 68.8 
                 57.8 
                 47.3 
               
               
                 residue 2.5 wt % 
               
               
                 Hydrotalcite 12.5 wt % + bauxite 
                 400 
                 FO 
                 5.17 
                 61.7 
                 48.3 
                 35.3 
               
               
                 residue 2.5 wt % 
               
               
                 Hydrotalcite 12.5 wt % + bauxite 
                 200 
                 FO 
                 8.55 
                 36.7 
                 14.5 
                 N/A 
               
               
                 residue 2.5 wt % 
               
               
                 Hydrotalcite 12.5 wt % + bauxite 
                 200 
                 FO 
                 3.39 
                 74.9 
                 66.1 
                 57.7 
               
               
                 residue 5 wt % 
               
               
                 Hydrotalcite 12.5 wt % + bauxite 
                 200 
                 FO 
                 9.66 
                 28.4 
                 3.4 
                 N/A 
               
               
                 residue 5 wt % 
               
               
                 hydrotalcite 12.5 wt % + bauxite 
                 200 
                 FO 
                 3.71 
                 72.5 
                 62.9 
                 53.7 
               
               
                 residue 5 wt % 
               
               
                 Hydrotalcite 12.5 wt % + bauxite 
                 400 
                 FO 
                 3.74 
                 72.3 
                 62.6 
                 53.2 
               
               
                 residue 7.5 wt % 
               
               
                 Hydrotalcite 12.5 wt % + bauxite 
                 200 
                 FO 
                 3.41 
                 74.8 
                 65.9 
                 57.4 
               
               
                 residue 7.5 wt % 
               
               
                 Hydrotalcite 12.5 wt. % + bauxite 
                 200 
                 FO 
                 10.54 
                 21.9 
                 N/A 
                 N/A 
               
               
                 residue 7.5 wt. % 
               
               
                 Hydrotalcite 10 wt. % + bauxite 
                 200 
                 FO 
                 12.84 
                 4.9 
                 N/A 
                 N/A 
               
               
                 residue 2.5 wt. % 
               
               
                 Hydrotalcite 10 wt. % + bauxite 
                 200 
                 FO 
                 11.83 
                 12.4 
                 N/A 
                 N/A 
               
               
                 residue 2.5 wt. % 
               
               
                 Hydrotalcite 10 wt. % + bauxite 
                 400 
                 FO 
                 3.63 
                 73.1 
                 63.7 
                 54.6 
               
               
                 residue 5 wt. % 
               
               
                 Hydrotalcite 10 wt. % + bauxite 
                 200 
                 FO 
                 3.78 
                 72.0 
                 62.2 
                 52.8 
               
               
                 residue 5 wt. % 
               
               
                 Hydrotalcite 10 wt. % + bauxite 
                 200 
                 FO 
                 10.26 
                 24.0 
                 N/A 
                 N/A 
               
               
                 residue 7.5 wt. % 
               
               
                 Hydrotalcite 10 wt. % + bauxite 
                 400 
                 FO 
                 10.07 
                 25.4 
                 N/A 
                 N/A 
               
               
                 residue 7.5 wt. % 
               
               
                 Hydrotalcite 10 wt. % + bauxite 
                 200 
                 FO 
                 11.66 
                 13.7 
                 N/A 
                 N/A 
               
               
                 residue 10 wt. % 
               
               
                 Hydrotalcite 10 wt. % + bauxite 
                 200 
                 FO 
                 11.55 
                 14.4 
                 N/A 
                 N/A 
               
               
                 residue 10 wt. % 
               
               
                   
               
             
          
         
       
     
       Example 
     Intercalation of Hydrotalcite 
       [0345]    In order to intercalate hydrotalcites, the following procedure was performed, were anion substitution is completed by thermal activation followed by rehydration. 
         [0346]    For thermal activation, 4.25 kg of HTC powder is placed in a ceramic bowl (to a depth of 1″) and heated to a temperature of 450° C. for one hour, followed by cooling below 100° C. in a furnace or in an external holding unit (drying cabinet, desiccators). 
         [0347]    For rehydration, approximately 12 L of water (DI or distilled) is stirred in a container, followed by phosphate addition (using diammonium phosphate (DAP) add 1.6 kg (12 moles) to the 12 L of water) and mix until phosphate salt is dissolved (20-30 minutes). Slowly, activated HTC powder was added and the resulting mixture is stirred for a minimum of 12 hours. The wet slurry was placed in pans of ¾″ to 1″ depth and put into a drying oven and dried at 125° C. until dry solids are obtained. The resulting intercalated HTC is screened to &lt;20 mesh and stored for use in the blast tests. 
       Example 
     Bauxite Residue Preparation as Stabilizer Material 
       [0348]    In order to neutralize bauxite residue, phosphoric acid (85%) was added to a BR slurry, while being mixed by an agitator. The pH of the bauxite residue was lowered to less than 8.0. The bauxite residue was permitted to settle and the resulting liquid was poured from the top of the mixture and the resulting mixture was poured to ½ inch thick pans, and oven dried (100° C.). The resulting bauxite residue is believed to have a phosphate content of from 5 wt. % to not greater than about 10 wt. % based on the phosphoric acid neutralization. 
       Example 
     Preparation of Bauxite Samples 
       [0349]    Raw Bauxite ore was reduced down to +/−20 mesh by feeding the ore through a plate crusher, a roll crusher with serrated rolls (Sturtevant roll crusher), and a ball mill (with ceramic balls to further reduce the particles to usable fractions. The resulting 20 mesh fraction was blended with ammonium nitrate material and blast tests were conducted in accordance with the above-referenced Example. 
       Example 
     Apatite Preparation from Bayer Liquor 
       [0350]    Apatite tested in accordance with the aforementioned example was made with precursor materials phosphoric acid, slaked lime and Bayer liquor, as per the following process. A mixture of phosphoric acid, carbon dioxide, and refinery spent Bayer liquor was heated to 70° C. (In some embodiments, add additional carbonate or phosphate to increase yield. In some embodiments, an alternative phosphorous source is crandalite.) Next, slaked lime was added and stirred for 15-30 minutes. The resulting mixture was filtered, washed and oven dried. After preparation, entrained liquor was removed via an additional filtration and washing step. 
         [0351]    The resulting material tested in accordance with the aforementioned Example had the following phases: carbonate hydroxyl apatite (major), hydroxyl apatite (trace), and possible trace quantities of CaCO 3  &amp; hydrotalcite (e.g. formed via impurities in the slaked lime or formed during the apatite production process). 
         [0352]    The apaptite tested in accordance with aforementioned Examples is a Bayer carbonate hydroxyapatite of the following formula (Ca 7 Na 2 (PO 4 ) 3 (CO 3 ) 3 (H 2 O) 3 OH) with major element as follows: 12-22 wt % CO 2 ; 44-49 wt. % CaO; 19-26 wt. % P 2 O 5 ; 7-12 wt. % Na 2 O; and 1-3 wt. % Al 2 O 3 . 
       Example 
     Methods for Making Fertilizer Composition 
       [0353]    Ammonium nitrate is manufactured in three steps, including: (1) neutralizing nitric acid with ammonia to produce a concentrated solution; (2) evaporating to provide a melt; and (3) processing by prilling or granulation to provide the commercial solid ammonium nitrate product. Prilling is the formation of a rounded, granular solid by allowing molten droplets to fall through a fluid cooling medium. In one embodiment, prilling of AN involves spraying the concentrated solution (i.e. 96-99+%) solution into the top of a large tower. Then, the descending droplets are cooled by an upward flow of air, solidifying into spherical prills that are collected at the bottom of the tower. 
         [0354]    In one embodiment, fertilizer compositions of the instant disclosure are made by spraying the concentrated AN solution (i.e. 96-99 + %) while simultaneously spraying a concentrated solution of the stabilizer material(s) (e.g. suspended or in solution in a solvent) and co-prilling the resulting fertilizer composition. 
         [0355]    In one embodiment, fertilizer compositions of the instant disclosure are made by adding the stabilizer material(s) to the concentrated ammonium nitrate solution prior to prilling. 
         [0356]    In one embodiment, fertilizer compositions of the instant disclosure are made by coating the stabilizer material(s) onto the prill after the AN prill is formed. In some embodiments, a drum roller is used (e.g. with optional solvents and/or binders) to adhere and/or coat the stabilizer material(s) onto the AN prill. 
         [0357]    In some embodiments, the stabilizer material(s) are mixed into the ammonium nitrate solution (with optional solvents) and the resulting fertilizer composition is recrystallized from solution or suspension. 
         [0358]    In some embodiments, AN prills are ground with stabilizer material(s) in a milling press and utilized in a powder form. In some embodiments, the powder is mixed with binder(s) and rolled into agglomerated forms. In some embodiments, the blended powder is mixed with a binder and formed (e.g. pressed) into pellets or plates (e.g. with a disk-press or pelletization process). 
         [0359]    In some embodiments, the solution (or suspension) of ammonium nitrate with stabilizer materials (e.g. optionally with solvents to reduce viscosity) are spray dried. 
         [0360]    In some embodiments, the solution (or suspension) of ammonium nitrate with stabilizer material(s) is agglomerated (e.g. pan agglomeration), followed by a pelletization process. 
       Example 
     Method of Making Fertilizer 
       [0361]    The following procedure was utilized to form ammonium nitrate coated in hydrotalcite. Subsequently, this coated fertilizer was utilized in the crop studies (crop study #1). 
         [0362]    As received ammonium nitrate fertilizer (AN) was added to an electric cement mixer, ceramic balls were added, and the AN was mixed for 2.5 hours. The material was then screened to separate the AN (deagglomerated AN) from the ceramic balls. 
         [0363]    A composition of 80% ammonium nitrate: 20% hydrotalcite was screened together to mix the materials, and processed in the ceramic mixer for 30 minutes to blend the materials. The blended material was slowly added to a drum roller (pelletizing machine/fertilizer granulator), which was operated at a pre-set angle and speed, while binder (water) was slowly added in a fine mist to the blended mixture. As the water was added, the blended mixture formed pellets. In alternating fashion, blended fertilizer material and water were sequentially added to the drum roller and were formed into pellets. As the pellets rolled through the drum roller and increased in size and density, the pellets reached a suitable weight to roll out of the drum roller into a collection area. 
       Example 
     Crop Studies 
       [0364]    Two crop studies were completed utilizing fertilizer compositions in accordance with one or more embodiments of the instant disclosure, in order to evaluate how fertilizer compositions including stabilizer materials performed in comparison to commercially available fertilizers. 
         [0365]    Statistical analysis was performed on the crop yields, with the basic analysis procedure as follows: test whether the variability differs across the treatments; test whether the averages differ across the treatments (e.g. using the appropriate method determined by whether (1) is true or false); and if at least two averages can be shown to be different, identify which treatments differ. The statistical evaluation yielded that 
         [0366]    The first crop study consisted of 1 fertilizer composition treatment (pelletized HTC with AN, (26-0-0)) and 5 Controls (no treatment (N/A), AN fertilizer (34-0-0), Urea fertilizer (46-0-0), UAN (liquid) fertilizer (30-0-0), and ESN fertilizer (44-0-0) (a commercially available polymer coated urea fertilizer)). Each treatment was applied with an equivalent Nitrogen delivery of 100 and 140 (lbs N/Acre). Two responses were measured: Ears/Acre, and Weight/Acre. In comparing the two responses, it was determined that there are no statistically significant differences between the fertilizer composition (HTC+AN) compared to the commercially available fertilizer controls and no fertilizer addition. For the first crop study, there were no observable differences (in Ears/Acre or Weight/Acre) between the fertilizer composition, nitrogen-bearing controls, or non-nitrogen control, nor between low and high nitrogen levels of the same product. 
         [0367]    The second crop study consisted of 3 fertilizer composition treatments and 5 Controls. Controls included: ammonium nitrate fertilizer, urea fertilizer, UAN fertilizer (liquid application), no fertilizer application, and ESN fertilizer (commercially available polymer coated urea product). Three fertilizer compositions included: fertilizer #1: AN having by weight, 5% bauxite residue, and 15% hydrotalcite; fertilizer #2: AN having by weight, 5% bauxite residue and 15% apatite; and fertilizer #3: AN having by weight, 5% bauxite residue, 10% hydrotalcite, and 5% apatite. Each Treatment was applied with 120 Lbs N/Acre and the Alcoa and AN Treatments were also applied at 261 Lbs Product/Acre. One response was measured: Yield @ 15.5% Moisture (Bushels/Acre). 
         [0368]    In viewing the response, all products show higher yield (bushels/acre) than the non-nitrogen control. In completing the statistical analysis on the response, it was determined that there are no statistically significant differences between the fertilizer compositions compared to the commercially available fertilizer controls and no fertilizer addition (i.e. it is possible to distinguish some of the high N treatments from some of the low N treatments, but it is not possible to distinguish among the high N or among the low N treatments). 
       Prophetic Example 
       [0369]    In order to produce ettringite as a byproduct from an industrial process (e.g. the Bayer process, refining to produce alumina), adding gypsum (CaSO4) and lime (CaO) to spent liquor (e.g. containing sodium aluminate) at temperature of between 50° C. and 100° C. in order to form ettringite (e.g. calcium aluminum hydroxy sulfate hydrate). Without being bound by a particular mechanism or theory, the chemical reaction is believed to be: 
         [0000]      3CaO+3CaSO4+2NaAl(OH)4+29H2O→Ca6Al2(OH)12(SO4)3.26H2O+2NaOH
 
       Prophetic Example 
       [0370]    In order to produce ettringite as a byproduct from an industrial process, react a calcium containing material, an aluminum containing material and a sulfate-containing material. 
         [0371]    As one non-limiting example, ettringite is formed by reacting calcium aluminate with calcium sulfate to form a hexacalcium aluminate trisulfate hydrate, of general formula: 
         [0000]      (CaO) 6 (Al 2 O 3 )(SO 3 ) 3 *32H 2 O or (CaO) 3 (Al 2 O 3 )(CaSO 4 ) 3 .32H 2 O. 
         [0372]    As another non-limiting example, ettringite is formed by reacting tricalcium aluminate ((CaO) 3 Al 2 O 3 ) with calcium sulfate (3 CaSO 4 ) at a stoichiometric ratio of 1:3 to form Calcium trisulfoaluminate hydrate-ettringite, as set forth below: 3CaO.Al 2 O 3 +26H 2 O+3CaSO 4 .2H 2 O=3CaO*Al 2 O 3 *3CaSO 4 *32H 2 O. 
       Prophetic Example 
       [0373]    In order to chemically synthesize ettringite, react stoichiometric amounts of calcium (e.g. a calcium containing material), aluminum (e.g. an aluminum containing material) and sulfate (e.g. a sulfate-containing material) in a liquid (e.g. water) to chemically form ettringite. 
         [0374]    Without being bound by a particular mechanism or theory, it is believed that one or more of the following mechanisms may contribute to ettringite having characteristics as the other additives tested in this section, i.e. as a blast suppressant (e.g. stabilizer material and/or diluent material) when combined with an ammonium nitrate material (e.g. fertilizer composition). 
         [0375]    In one potential mechanism, given an exemplary chemical formula for ettringite (e.g. Ca 6 Al 2 (OH) 12 (SO 4 ) 3 .26H 2 O), the ettringite material contains a large amount of volatile species (e.g. OH, SO 4  and H 2 O). Thus, without being bound by a particular mechanism or theory, it is believed that upon the heating of ettringite, these volatile species are emitted and absorb energy. Thus, a fertilizer material containing ettringite is configured to absorb energy (e.g. in a detonation and/or blast event). 
         [0376]    In another potential mechanism, given the exemplary chemical formula for ettringite (e.g. Ca 6 Al 2 (OH) 2 (SO 4 ) 3 .26H 2 O) and in comparing the ettringite formula with an apatite material (e.g. calcium carbonate hydroxy apatite compound), both compounds have similar prevalence of sulfate and hydroxide groups (as compared to the phosphate and carbonate groups of the LDH materials described herein (HTC and HCM)). 
         [0377]    Thus, without being bound by a particular mechanism or theory, it is believed that the ettringite material would perform similarly as the apatite material in blast propagation tests (e.g. have a measurable blast suppression effect as compared to control materials). Also, without being bound by a particular mechanism or theory, as the ettringite material includes a proportionally higher amount of volatile components as compared to apatite (stabilizer material), it is believed that (in some embodiments) the ettringite material may provide improved blast suppression (e.g. lower specific impulse, improved critical diameter, or a combination thereof) at the same wt. % content in a fertilizer composition having ammonium nitrate (as compared to apatite). Further, in some embodiments, a lower content (wt. %) of ettringite in a fertilizer composition (e.g. AN and ettringite) achieves a quantifiable blast suppression as compared with the apatite and/or LDH materials. For at least these reasons, it is believed that ettringite will perform similarly to the blast test results provided herein for LDH and/or apatite materials. 
         [0378]    Further reference is made to  FIG. 21 , which provides data comparing weight loss versus temperature (C) for four different stabilizer materials: ettringite material (2 different synthesis products), apatite material, hydrotalcite material, hydrocalumite material. It is observed from  FIG. 21  that the Thermogravimetric Analysis for ettringite and apatite are similar, though ettringite (either Run #3 or #5) appears to lose more water as compared to Apatite. Also, it is observed that Ettringite (both runs) lost less water as compared to both LDH materials: HTC and HCM. Overall, Ettringite&#39;s TGA was in between Apatite and the LDH materials, such that Ettringite was observed to have a similar TGA response in line with the other stabilizer materials that were evaluated. 
       Example 
     Synthesis of Ettringite and Composite Products Having Ettringite and LDH (HCM) 
       [0379]    A series of experiments were run, ettringite, HCM, or a combination of the two were synthesized from reagents including an aluminum source, a calcium source, a sulfate source, and water. The experimental set-up utilized for the synthesis included a one-liter reactor (container) configured with a magnetic stir bar on a stir plate (equipped with a heating plate), a nitrogen gas purge (inlet and outlet). For runs which utilized potassium aluminate, it was added dropwise via a burette into the reaction vessel. The following stoichiometry was utilized: 
         [0000]    
       
         
               
             
               
               
               
               
               
             
               
               
               
               
               
               
               
             
           
               
                   
               
               
                 Stoichiometry 
               
               
                   
               
             
             
               
                   
               
             
          
           
               
                   
                 Reaction 
                   
                   
                   
               
               
                   
                 Volume: 
                 0.565 L 
               
               
                   
                 mol in 1 mol ettringite: 
                 6 
                 3 
                 2 
               
               
                   
                   
               
             
          
           
               
                   
                   
                   
                   
                   
                 mol 
                   
               
               
                   
                 g 
                 g/mol 
                 mol 
                 mol Ca 
                 SO4 
                 mol Al 
               
               
                   
               
               
                 Al2O3 
                 11 
                 102 
                 0.111 
                 — 
                 — 
                 0.221 
               
               
                 Ca(OH)2 
                 24.5 
                 74 
                 0.331 
                 0.331 
                 — 
                 — 
               
               
                 CaSO4 
                 45 
                 136 
                 0.331 
                 0.331 
                 0.331 
                 — 
               
               
                 SUM: 
                   
                   
                   
                 0.662 
                 0.331 
                 0.221 
               
               
                 Molarity: 
                   
                   
                   
                 1.172 
                 0.586 
                 0.391 
               
               
                 Stoic. 
                   
                   
                   
                 0.110 
                 0.110 
                 0.111 
               
               
                 Ratio: 
               
               
                   
               
             
          
         
       
     
         [0380]    For Run #1, the Al source was Al2(SO4)3, the calcium source was Ca(OH)2, and the sulfate source was Al2SO4. For Runs #2-#5, the Al source was KAl(OH)4 soln (45%), the calcium source was Ca(OH)2, and the sulfate source was CaSO4 hydrate. For Run #1, the mixture was heated to 60° C. For Runs #2-3 and #5, the reaction occurred at room temperature (no external heating of the reaction vessel). For Run #4, the mixture was heated to 40-45° C. 
         [0381]    The reacted product was separated/filtered via suction filtration to remove the liquid. The resulting reacted product was dried to remove excess liquid from the filtrate. The reacted product was characterized via x-ray diffraction, which analytically quantified the presence of major, minor, and trace species/very small in the reaction product produced via synthesis. It is noted that major typically refers to the peak counts for components that are present in greater than 10 of the total sample counts; minor refers to 1-10%, and very small/trace is less than 1%. 
         [0000]    
       
         
               
               
               
             
           
               
                   
               
               
                 Run # 
                 Description 
                 XRD Results 
               
               
                   
               
             
             
               
                 1 
                 Make 250 ml of 0.1M Al2(SO4)3 soln (add 8.5 g) Al2(SO4)3). 
                 XRD Major: 
               
               
                   
                 Heat to 60 C. with stirring. 
                 CaSO4 hydrate, 
               
               
                   
                 Add 11.2 g of Ca(OH)2 powder suspended in 50 ml of Di water. 
                 HCM 
               
               
                   
                 Stir at 60 C. for 6 hrs and adjust pH to maintain at 11.5-12.5. 
               
               
                   
                 Cool and vacuum filter (remove liquid). 
               
               
                   
                 Dry recovered solids and weigh. 
               
               
                 2 
                 Make slurry of 400 ml DI, 35 g Ca(OH)2 and 13 CaSO4 hyd. 
                 XRD Major: 
               
               
                   
                 Stir and Add KAl(OH)4 soln (55 g of 45% soln) dropwise over 2 hrs. 
                 Ettringite, Ca 
               
               
                   
                 React for additional 4 hrs and adjust pH to 11.5-12.5. Filter (remove 
                 hydroxide, HCM; 
               
               
                   
                 liquid) and dry recovered solids. 
                 VrySmall: Ca 
               
               
                   
                   
                 sulfate hydrate 
               
               
                 3 
                 Make slurry of 500 ml DI, 11.1 g Ca(OH)2 and 25.8 CaSO4 hyd. 
                 XRD Major: poorly 
               
               
                   
                 Stir and add KAl(OH)4 soln (21.8 g, 45% soln) dropwise over 2 hrs. 
                 crystallized/amorphous 
               
               
                   
                 React for additional 4 hrs and adjust pH to 11.5-12.5. Filter (remove 
                 ettringite; 
               
               
                   
                 liquid) and dry recovered solids. 
                 Trace: CaCO3. 
               
               
                   
                 Notes: Rx products were gelatinous and needed to be diluted with DI water 
               
               
                   
                 to filter. 
               
               
                 4 
                 Make slurry of 800 ml DI, 11.1 g Ca(OH)2 and 25.8 g CaSO4 hyd heated 
                 XRD Major: 
               
               
                   
                 to 45 C. 
                 CaCO3, HCM; 
               
               
                   
                 Stir and add KAl(OH)4 soln (22.5 g, 45% soln) dropwise over 1 hr. 
                 Minor: poorly 
               
               
                   
                 React for additional 3 hrs without pH adjust. 
                 crystallized/amorphous 
               
               
                   
                 Filter (remove liquid) and dry recovered solids. 
                 ettringite; 
               
               
                   
                 Notes: Rx products gave no gel formation. 
                 VerySmall: 
               
               
                   
                   
                 Ca(OH)2, Al(OH)3 
               
               
                 5 
                 Make slurry of 800 ml DI, 24.5 g Ca(OH)2 and 56.9 g CaSO4 hyd. 
                 XRD Major: poorly 
               
               
                   
                 Stir and add KAl(OH)4 soln (53.7 g, 45% soln) dropwise over 2 hrs. 
                 crystallized/amorphous 
               
               
                   
                 React for additional 4 hrs and Adjust pH to 11.5-12.5. Filter (remove 
                 ettringite 
               
               
                   
                 liquid) and Dry recovered solids. 
               
               
                   
                 Note: Rx products were gelatinous and needed to be diluted with DI water 
               
               
                   
                 to filter. 
               
               
                   
               
             
          
         
       
     
         [0382]    Where it is noted in the above-table that a gelatinous solid was recovered, without being bound by a particular mechanism or theory, it is believed that this typically indicated a small particle size (e.g. well below 1 micron) of the resulting reacted product, where the small particle size of the product acted to physically trap water/liquid between the particles. Also, it was believed that these same small reacted product particles were believed to be poorly crystallized and give a corresponding broad XRD response, as compared to larger reacted product particles, which (due to the particle size) were configured with well-developed crystal structure (providing correspondingly more narrow XRD peaks). It is noted where pH was controlled/adjusted referred to additions of sulfuric acid, configured to keep the pH below 12.5 (e.g. between 11.5 and 12.5). 
         [0383]    It was observed that a reaction of the components at a reaction temperature above ambient/room temperature, HCM was the major component recovered (e.g. Run #1). It was observed that at a reaction of the components at room temperature with pH control (i.e. between 11.5 and 12.5), a composite product having both ettringite and HCM was formed and/or recovered as a reaction product (e.g. Run #2). It was observed that at a reaction of the components at room temperature with pH control (i.e. between 11.5 and 12.5), ettringite was formed and/or recovered as a reaction product (e.g. Run #3). In comparing Run #2 and Run #3, it is noted that the runs differed in the absolute amounts of reagents and also in the relative ratios of the feed materials (reagents). Also, Run #3 had a higher quantity of sulfate added as compared to Run #2, and there was also more Al compound present in Run #2 (e.g. nearly twice as much Al component present) as compared to Run #3). 
         [0384]    It was observed that at a reaction of the components at elevated temperature with no pH control/adjust (pH ˜13.5) a composite product having both ettringite and HCM was formed and/or recovered as a reaction product (i.e. with the XRD providing that the composite product had a major component of HCM and a minor component of ettringite) (Run #4). 
         [0385]    It was observed that at a reaction of the components at room temperature/ambient temperature with pH control/adjust (pH between 11.5 and 12.5) and ettringite was recovered (Run #5). 
       Prophetic Example 
     Synthesis of Ettringite from Aluminum Processing Wastewaters 
       [0386]    The following synthesis makes ettringite from aluminum processing wastewaters from processes like electroplating, anodizing and etching, where an acidic water (sulfuric acid/sulfate source) contains soluble aluminum species/ions and sulfate species as a result of the electroplating, anodizing, and/or etching processes. Additions of calcium oxide (calcium source) and/or calcium aluminuate (calcium source and aluminum source) are added to the water solution at a pH of around 12 and a phosphate concentration of not greater than 0.1M to synthesize ettringite. The reagents are stirred/mixed with reagents at appropriate molar ratios to achieve ettringite (and optionally, the reagents are diluted with water and/or NaOH). While stirring, the regents are heated at 60 C for a sufficient time to chemically form ettringite. As ettringite forms, the resulting solid precipitates out from solution (removing soluble reagent species from the water as the reagents are chemically transformed into ettringite). The recovered solid (ettringite) can be washed (e.g. with water) and oven-dried to remove excess water. 
       Prophetic Example 
     Synthesis of Ettringite from Soluble Components (Ettringite Precipitate) 
       [0387]    In an alternative pathway, ettringite can be formed from commercial sodium aluminuate as the Al component, lime as the calcium component, and CO2 utilized in neutralization (to maintain a pH of about 11.5 to 12.5). 
       Example 
       [0388]    In order to evaluate whether AN could be readily combined and processed with stabilizer materials into a fertilizer composition, the following experiments were performed. To test whether and to what extent foaming occurred upon addition of stabilizer materials (or other agents) to AN, a series of tests were completed. Without being bound by a particular mechanism or theory, foaming of the AN and stabilizer materials during processing (prilling) prevents the mixture from being transported (e.g in the pipes), prevents appropriate forming of the prills, and is a processing constraint. 
         [0389]    To a 600 ml thick-walled beaker, equipped with a thermocouple and a magnetic stir bar and positioned on a hot plate, 40 ml of distilled water was added to the beaker. The temperature of the hot plate was set to increase up to a 100 deg C. set point. While the plate was heating (temperature of the liquid was slowly increasing), the stir bar mechanically agitated the liquid. Slowly, increments of pre-measured AN (granular form) was added to the beaker, totaling 200 grams per test. When the temperature reached 100 deg C., the AN was observed to be in liquid state (e.g. solubilized in the water). At stable temperature (e.g. 100 deg c+/−2 deg c), incremental additions (5 g each addition) of additive were added to the liquid at temperature, while it was being stirred (e.g. both manually and via the magnetic stir bar positioned along the bottom of the beaker). If a significant amount of foaming occurred, additions were discontinued and the run was deemed complete. 
         [0390]    Once all additive (50 g) was placed in the test beaker and no significant foaming occurred, the temperature was increased at a rate of 2 deg C. increments, in order to document the temperature at which the melt generated foam. 
         [0391]    Referring to the table below, the additional experimental results are provided, set out by material type. In all instances 200 g of AN was utilized. Except where noted, the test utilized 50 g. of additive (e.g. stabilizer or candidate stabilizer material). Except where noted, the test utilized 40 mL of distilled water. 
         [0392]    With reference to addition test completed below, the following co-processing test was utilized to confirm whether the materials would be successfully co-processed on a commercial scale. 
         [0393]    During each Run, the operator visually inspected effects of adding the various stabilizer materials and/or additives to the ammonium nitrate in solution and/or measured various criterion. Notes and observations were generally recorded, and according to the evaluation criterion in the co-processing test, a Pass (“P”) or Fail (“F”) was awarded for each run. 
         [0394]    For a Run to “Pass”, the Run was assessed and/or perceived, based on measured characteristics and/or visual observation by the operator, to be a successful combination of the stabilizer material and ammonium nitrate in solution, such that the co-processing of ammonium nitrate and stabilizer material to form a fertilizer composition was believed to be commercially feasible (e.g. upon scale-up). 
         [0395]    One or more of the following criterion indicated a “pass” for a run: (1) No and/or very little foam generated upon addition; (2) No and/or very little loss of liquid; (3) No and/or some bubbles/fizzing tolerated upon addition of stabilizer materials (e.g. without being bound by any particular mechanism or theory: believed to be a function of components interacting at increased temperature, mild ammonium nitrate reaction (e.g. ammonia), and/or rehydration of LDH); (4) No and/or some foaming tolerated, provided foaming dissipates quickly and/or does not continue to grow/accumulate; and combinations thereof. 
         [0396]    For a Run to “Fail”: the Run was assessed and/or perceived, based on measured characteristics and/or visual observation by the operator, to be an unsuccessful combination of the stabilizer material and ammonium nitrate in solution, such that the co-processing of ammonium nitrate and stabilizer material to form a fertilizer composition was not believed to be commercially feasible (e.g. upon scale-up). 
         [0397]    One or more of the following criterion indicated a “Fail” for a Run: (1) Loss of liquid fertilizer (AN solution) level in the beaker (e.g. without being bound by a particular mechanism or theory, believed to have been consumed by a reaction with the stabilizer material, where ammonia vaporizes, maybe in combinations with off-gassing of CO2); (2) Significant amount of foam with loss of liquid; Liquid height less than 175 mL line (as measured from the markers in a standard, commercially available 600 mL beaker, where &lt;150 mL line was perceived to be a significant loss; and combinations thereof. 
         [0000]    
       
         
               
               
               
               
               
               
             
               
               
               
               
               
               
             
           
               
                   
               
               
                   
                 Material 
                   
                 T 
                 Pretreatment, if 
                   
               
               
                 Run # 
                 Tested 
                 P/F 
                 ° C. 
                 any 
                 Notes &amp; Observations 
               
               
                   
               
             
             
               
                   
               
             
          
           
               
                 1 
                 Apatite 
                 P 
                 100 
                 Apatite as rec&#39;d, 
                 all 50 gm added, no foaming at 
               
               
                   
                   
                   
                   
                 byproduct of 
                 all, outgassed bubbles, temp to 
               
               
                   
                   
                   
                   
                 alumina refining 
                 170 deg c. no foaming 
               
               
                 2 
                 Apatite 
                 P 
                 100 
                 Apatite as rec&#39;d, 
                 all 50 gm added, no foaming at 
               
               
                   
                   
                   
                   
                 byproduct of 
                 all, outgassed bubbles, temp to 
               
               
                   
                   
                   
                   
                 alumina refining 
                 170 deg c. no foaming 
               
               
                 3 
                 HCM 
                 F 
                 100 
                 HCM dried @ 
                 no foaming present, raised temp, 
               
               
                   
                   
                   
                   
                 200 deg c. 
                 foamed at 125 deg c., stopped test 
               
               
                   
                   
                   
                   
                 overnight 
                 at 130 deg c. 
               
               
                 4 
                 HCM 
                 F 
                 100 
                 nitric acid washed 
                 additive went into sol&#39;n easily no 
               
               
                   
                   
                   
                   
                 to ph = 8.5 dried 
                 foaming, raised temp foamed at 
               
               
                   
                   
                   
                   
                 105 deg c. 
                 126 deg c., washed sidewall, 
               
               
                   
                   
                   
                   
                   
                 foamed again at 136 deg c. 
               
               
                 5 
                 HCM 
                 F 
                 100 
                 nitric acid washed 
                 foamed slightly starting at 125 
               
               
                   
                   
                   
                   
                 to ph = 10.5 dried 
                 deg c., washed side walls foamed 
               
               
                   
                   
                   
                   
                 105 deg c. 
                 again at 136, never overflowed in 
               
               
                   
                   
                   
                   
                   
                 the beaker 
               
               
                 6 
                 HCM 
                 F 
                 100 
                 as rec&#39;d, byproduct 
                 all 50 gm in beaker, foamed but 
               
               
                   
                   
                   
                   
                 of alumina 
                 never overflowed, stop test at 132 
               
               
                   
                   
                   
                   
                 refining. 
                 deg c. 
               
               
                 7 
                 HCM 
                 F 
                 100 
                 HCM as rec&#39;d, 
                 all 50 gm in, significant foaming, 
               
               
                   
                   
                   
                   
                 byproduct of 
                 stopped test at 100 deg c. 
               
               
                   
                   
                   
                   
                 alumina refining + 
               
               
                   
                   
                   
                   
                 10 gm ammonium 
               
               
                   
                   
                   
                   
                 sulfate 
               
               
                 8 
                 HCM 
                 F 
                 100 
                 HCM as rec&#39;d, 
                 lost visible melt early in test 
               
               
                   
                   
                   
                   
                 byproduct of 
               
               
                   
                   
                   
                   
                 alumina refining + 
               
               
                   
                   
                   
                   
                 10 gm ammonium 
               
               
                   
                   
                   
                   
                 phosphate 
               
               
                 9 
                 HCM 
                 F 
                 100 
                 HCM acid washed 
                 started foaming at 108 deg c., lost 
               
               
                   
                   
                   
                   
                 with sulfuric acid 
                 liquid level as soon as started 
               
               
                   
                   
                   
                   
                 to ph = 8.68, dried 
                 foaming, ran temp to 141 deg c. 
               
               
                   
                   
                   
                   
                 at 105 deg c. 
                 and stopped test 
               
               
                 10 
                 HCM 
                 F 
                 100 
                 HCM dried at 300 
                 foamed up very early in test, no 
               
               
                   
                   
                   
                   
                 deg c. 
                 visible liquid throughout test, 
               
               
                   
                   
                   
                   
                   
                 foamed significantly but never 
               
               
                   
                   
                   
                   
                   
                 overflowed in beaker 
               
               
                 11 
                 HCM 
                 P 
                 100 
                 HCM phosphoric 
                 created very large gas bubbles 
               
               
                   
                   
                   
                   
                 acid wash 
                 throughout test, reached 170 deg 
               
               
                   
                   
                   
                   
                 ph = 8.15, dried 105 
                 c. w/ no significant foaming, 
               
               
                   
                   
                   
                   
                 deg c. 
                 liquid still loose 
               
               
                 12 
                 HCM 
                 F 
                 120 
                 HCM dried @ 
                 stopped test at 120 deg c., slight 
               
               
                   
                   
                   
                   
                 200 deg c. 
                 amount of foaming with each 
               
               
                   
                   
                   
                   
                 overnight 
                 addition, 55 g additive total for 
               
               
                   
                   
                   
                   
                   
                 this test, 25 mL of water. 
               
               
                 13 
                 HCM 
                 F 
                 170 
                 HCM dried @ 105 
                 significant foaming immediately, 
               
               
                   
                   
                   
                   
                 deg c. overnight 
                 52 g additive total for this test, 10 mL 
               
               
                   
                   
                   
                   
                   
                 of water. 
               
               
                 14 
                 HCM 
                 F 
                 100 
                 HCM phosphoric 
                 stopped test at 158 deg c., no 
               
               
                   
                   
                   
                   
                 acid washed to 
                 visible liquid in beaker, 
               
               
                   
                   
                   
                   
                 ph = 9.54, dried at 
                 significant foaming throughout 
               
               
                   
                   
                   
                   
                 105 deg c. 
                 test. 
               
               
                 15 
                 HCM 
                 F 
                 100 
                 HCM acid washed 
                 ran this test to 170 deg c., test had 
               
               
                   
                   
                   
                   
                 with sulfuric acid 
                 no visible liquid once foaming 
               
               
                   
                   
                   
                   
                 to ph = 9.54, dried 
                 started at 104 deg c., should have 
               
               
                   
                   
                   
                   
                 at 105 deg c. 
                 stopped this test earlier 
               
               
                 16 
                 HTC 
                 F 
                 100 
                 HTC dried @ 200 
                 foaming was early, able to add 
               
               
                   
                   
                   
                   
                 deg c. overnight 
                 entire additive, foaming 
               
               
                   
                   
                   
                   
                   
                 significant @ 106 deg c. 
               
               
                 17 
                 HTC 
                 F 
                 100 
                 nitric acid washed 
                 all 50 gm in melt, stopped test at 
               
               
                   
                   
                   
                   
                 to ph = 8.5, dried @ 
                 111 deg c., beaker overflowed 
               
               
                   
                   
                   
                   
                 105 deg c. 
               
               
                 18 
                 HTC 
                 F 
                 100 
                 as rec&#39;d, byproduct 
                 all 50 gm in beaker, stopped test 
               
               
                   
                   
                   
                   
                 of alumina 
                 at 105 deg c. 
               
               
                   
                   
                   
                   
                 refining. 
               
               
                 19 
                 HTC 
                 F 
                 100 
                 HTC as rec&#39;d, 
                 all 50 gm in, significant foaming, 
               
               
                   
                   
                   
                   
                 byproduct of 
                 stopped test at 104 deg c. 
               
               
                   
                   
                   
                   
                 alumina refining + 
               
               
                   
                   
                   
                   
                 10 gm ammonium 
               
               
                   
                   
                   
                   
                 sulfate 
               
               
                 20 
                 HTC 
                 F 
                 100 
                 HTC as rec&#39;d, 
                 lost visible melt at 155 deg c., 
               
               
                   
                   
                   
                   
                 byproduct of 
                 stopped test at 158 deg c. 
               
               
                   
                   
                   
                   
                 alumina refining + 
               
               
                   
                   
                   
                   
                 10 gm ammonium 
               
               
                   
                   
                   
                   
                 phosphate 
               
               
                 21 
                 HTC 
                 F 
                 100 
                 HTC phosphoric 
                 melt foamed up with every 
               
               
                   
                   
                   
                   
                 acid washed to 
                 addition, stopped test at 107 deg 
               
               
                   
                   
                   
                   
                 ph = 9.68, dried at 
                 c., foam filled beaker 
               
               
                   
                   
                   
                   
                 105 deg c. 
               
               
                 22 
                 HTC 
                 F 
                 100 
                 HTC phosphoric 
                 melt foamed up with every 
               
               
                   
                   
                   
                   
                 acid washed to 
                 addition, stopped test at 111 deg 
               
               
                   
                   
                   
                   
                 ph = 8.49, dried at 
                 c., foam filled beaker 
               
               
                   
                   
                   
                   
                 105 deg c. 
               
               
                 23 
                 HTC 
                 F 
                 100 
                 HTC sulfuric acid 
                 melt foamed up with every 
               
               
                   
                   
                   
                   
                 washed to a 
                 addition, stopped test at 109 deg 
               
               
                   
                   
                   
                   
                 ph = 9.63, dried at 
                 c., foam filled beaker 
               
               
                   
                   
                   
                   
                 105 deg c. 
               
               
                 24 
                 HTC 
                 F 
                 100 
                 HTC acid washed 
                 stopped test at 104 deg c., foam 
               
               
                   
                   
                   
                   
                 with sulfuric acid 
                 filled beaker 
               
               
                   
                   
                   
                   
                 to ph = 8.56, dried 
               
               
                   
                   
                   
                   
                 at 105 deg c. 
               
               
                 25 
                 HTC 
                 P 
                 100 
                 HTC dried 300 
                 exothermic reaction several times 
               
               
                   
                   
                   
                   
                 deg, c 
                 during additions, had to wait for 
               
               
                   
                   
                   
                   
                   
                 temp to fall, large gas bubbles 
               
               
                   
                   
                   
                   
                   
                 generated throughout the test 
               
               
                   
                   
                   
                   
                   
                 dispersed easily, difficult to get 
               
               
                   
                   
                   
                   
                   
                 additive into sol&#39;n, went to 170 
               
               
                   
                   
                   
                   
                   
                 deg c., same gas bubble generation 
               
               
                   
                   
                   
                   
                   
                 throughout test, never foamed to 
               
               
                   
                   
                   
                   
                   
                 fill beaker 
               
               
                 26 
                 HTC 
                 P 
                 100 
                 HTC phosphoric 
                 light foam created with each 
               
               
                   
                   
                   
                   
                 acid wash 
                 addition at 100 deg c., dissipated 
               
               
                   
                   
                   
                   
                 ph = 7.45, dried 105 
                 very quickly, large gas bubbles 
               
               
                   
                   
                   
                   
                 deg c. 
                 from melt early on in test as temp 
               
               
                   
                   
                   
                   
                   
                 was increased activity in melt 
               
               
                   
                   
                   
                   
                   
                 slowed considerably, at 170 deg c. 
               
               
                   
                   
                   
                   
                   
                 no foaming and no activity in 
               
               
                   
                   
                   
                   
                   
                 melt, significantly less of this 
               
               
                   
                   
                   
                   
                   
                 material is used by volume as this 
               
               
                   
                   
                   
                   
                   
                 material was heavier that the 
               
               
                   
                   
                   
                   
                   
                 HCM 
               
               
                 27 
                 HTC 
                 P 
                 100 
                 HTC phosphoric 
                 foamed with every addition, 
               
               
                   
                   
                   
                   
                 acid wash 
                 dissipated very quickly, as temp 
               
               
                   
                   
                   
                   
                 ph = 7.45, dried 105 
                 was increased foam level and 
               
               
                   
                   
                   
                   
                 deg c. 
                 activity of melt continued to 
               
               
                   
                   
                   
                   
                   
                 decrease, no change in viscosity 
               
               
                   
                   
                   
                   
                   
                 of melt 
               
               
                 28 
                 HTC 
                 F 
                 120 
                 HTC dried @ 200 
                 foaming began early in test, 
               
               
                   
                   
                   
                   
                 deg c. overnight 
                 stopped additions after 45 grams 
               
               
                   
                   
                   
                   
                   
                 added, 55 g of additive total, 25 mL 
               
               
                   
                   
                   
                   
                   
                 of water. 
               
               
                 29 
                 HTC/ 
                 F 
                 100 
                 50 gm mix (25 gm 
                 stopped test at 118 deg c., foam 
               
               
                   
                 Apatite 
                   
                   
                 HTC + 25 gm 
                 overflowed 
               
               
                   
                   
                   
                   
                 Apatite) as rec&#39;d, 
               
               
                   
                   
                   
                   
                 byproducts of 
               
               
                   
                   
                   
                   
                 alumina refining 
               
               
                 30 
                 HTC w/ 
                 F 
                 100 
                 HTC blended with 
                 stopped test at 130 deg c., test 
               
               
                   
                 hydrated 
                   
                   
                 hydrated lime 
                 foamed 
               
               
                   
                 lime 
               
               
                 31 
                 HCM/ 
                 P 
                 100 
                 50 gm mix (25 gm 
                 was able to run temp to 170 deg 
               
               
                   
                 Apatite 
                   
                   
                 HCM + 25 gm 
                 c., reaction in beaker has almost 
               
               
                   
                   
                   
                   
                 Apatite) as rec&#39;d, 
                 ceased completely, no significant 
               
               
                   
                   
                   
                   
                 byproducts from 
                 increase in viscosity 
               
               
                   
                   
                   
                   
                 alumina refining 
               
               
                 32 
                 CaCO3 
                 P 
                 100 
                 calcium carbonate 
                 all 50 gm into melt, no foaming, 
               
               
                   
                 Control 1 
                   
                   
                 as rec&#39;d 
                 gas bubbles only, temp to 170 deg 
               
               
                   
                   
                   
                   
                   
                 c. no foam 
               
               
                 33 
                 hydrated 
                 F 
                 100 
                 hydrated lime as 
                 stopped test at 109 deg c. foam 
               
               
                   
                 lime 
                   
                   
                 rec&#39;d 
                 overflowed beaker 
               
               
                   
                 Control 2 
               
               
                 34 
                 HCM 
                 F 
                 100 
                 HCM heated to 
                 gas bubbles generated during test: 
               
               
                   
                   
                   
                   
                 450 C. for 18 hrs 
                 some foam generation but dies 
               
               
                   
                   
                   
                   
                   
                 down quickly; significant 
               
               
                   
                   
                   
                   
                   
                 ammonia smell 
               
               
                 35 
                 HCM 
                 F 
                 100 
                 HCM heated to 
                 significant foaming; lots of gas 
               
               
                   
                   
                   
                   
                 400 C. for 15 hrs 
                 bubbles and ammonia smell; lost 
               
               
                   
                   
                   
                   
                   
                 liquid level in beaker; stopped 
               
               
                   
                   
                   
                   
                   
                 test at 107 C. 
               
               
                 36 
                 HCM 
                 P 
                 100 
                 HCM heated to 
                 no foaming during test; very little 
               
               
                   
                   
                   
                   
                 500 C. for 7 hrs 
                 gas bubbles generated and only 
               
               
                   
                   
                   
                   
                   
                 light/weak ammonia smell; 
               
               
                   
                   
                   
                   
                   
                 reached 170 C. w/o incident 
               
               
                 37 
                 HCM 
                 P 
                 100 
                 HCM washed with 
                 lots of gas bubbles generated and 
               
               
                   
                   
                   
                   
                 H3PO4 to pH 7.93 
                 strong smell of ammonia, no 
               
               
                   
                   
                   
                   
                   
                 significant foaming 
               
               
                 38 
                 HCM 
                 F 
                 100 
                 HCM heated to 
                 gas bubbles ammonia smell 
               
               
                   
                   
                   
                   
                 350 C. for 24 hrs 
                 during addition; foaming began 
               
               
                   
                   
                   
                   
                   
                 when temp was increased; had to 
               
               
                   
                   
                   
                   
                   
                 stop test at 120 C. 
               
               
                 39 
                 HCM 
                 F 
                 100 
                 HCM washed with 
                 slight gas and bubble generation 
               
               
                   
                   
                   
                   
                 HNO3 to pH 8.3 
                 at 100 C. during material addition 
               
               
                   
                   
                   
                   
                   
                 but no foaming; foaming as temp 
               
               
                   
                   
                   
                   
                   
                 increased, significant at temp 
               
               
                   
                   
                   
                   
                   
                 above 130 C. 
               
               
                   
               
             
          
         
       
     
         [0398]    Out of the 39 Runs, it was assessed and/or observed that 10 Runs “Passed”, while 29 Runs “Failed”. As expected, the Control 1 (Run 32) calcium carbonate as received, passed, while Control 2 (Run 33), hydrated lime, failed with foam overflowing at a AN solution temperature of only a 109 C. 
         [0399]    It was observed that both Runs with Apatite material passed: neither Apatite run was observed to foam. Further, it was observed that Run 31: a 50/50 blend of HCM and Apatite (both as received without pretreatment) passed. In contrast, a Run 29, similarly an LDH (HTC) in 50/50 blend with Apatite, Failed (and was observed to overflow with foam). 
         [0400]    In this instance, it is noted that Apatite can be combined with LDH materials (e.g. HCM) in an as-received (without pretreatment—heating or acid neutralization step), while with other LDH materials, modification to the blend or pretreating may enable the stabilizer material to pass the co-processing test. An example of a modification to the blend would include using a higher content of Apatite as compared to LDH. An example of the pretreatment of the LDH material would include a phosphoric acid wash to a pH below 8.49 (Run 22). Another example of a pretreatment step would include preheating the LDH material (separately or in combination/blend form with the apatite). Some examples preheating include: (1) heating the material to a lesser extent (where the material on its own would Fail the co-processing test), since the LDH will be blended and added with apatite, or (2) heating the material to a greater extent (i.e. at a temperature of above 300 C.° to below 650° C.), such that the LDH would pass the co-processing test on its own, and certainly in blended form with apatite. Thus, in some embodiments, an LDH material is combined with apatite and added to the AN to combine materials pursuant to the co-processing test set up above. 
         [0401]    Regarding preheating, there were two Runs that passed with a preheating step: Run 25 and Run 36. It was observed regarding Run 25 (HTC) that if the LDH additive (HTC, HCM) was heated to 300 C (e.g. oven dried) prior to adding to a solubilized AN, then the Run passed (e.g. run did not foam). Regarding Run 36, it was noted that the LDH additive (HCM) heated to 500 C passed the co-processing test. Thus, with these results it is believed that preheating an LDH material to above 300 C and below 650 C will provide an effective pretreatment to enable the combination to pass the co-processing test. 
         [0402]    It is noted that via analytical qualification the heating at 300 C chemically transformed HTC and HCM. Without being bound by a particular mechanism or theory, it is believed that upon incorporating the oven dried HTC into the AN solution in water, the HTC reforms by taking water from the molten ammonium nitrate. Without being bound by a particular mechanism or theory, it is believed that above 650 C, the LDH materials are believed to chemically degrade/burn out and will not chemically be considered LDH stabilizer materials. Thus, effective pretreatments for LDH materials to enable passing the co-processing step are above 300 C and lower than 650 C. In some embodiments, the pretreatment heating temperatures are above 350 and not greater than 650 C. In some embodiments, the pretreatment heating temperatures are above 375 C and not greater than 600 C. 
         [0403]    Regarding acid neutralization, it was observed that only Runs with a phosphoric acid neutralization passed, and the resulting pH was to be below 8.49 (i.e. since Run 22 was a phosphoric acid neutralization to 8.49, which failed the co-processing step, so the pH to pass the co-processing step is believed to be lower than 8.49/8.5). As examples, four phosphoric acid neutralized LDH runs passed: Run 11 passed, with a phosphoric acid neutralization of HCM to a pH of 8.15; Run 37 passed with HCM washed with phosphoric acid to provide a resulting pH of 7.93, and Runs 27 and 28 passed, with a phosphoric acid addition to HTC to provide a resulting pH of 7.45. 
         [0404]    It was observed that acid neutralization as a pre-treatment step for the additive did not always work to prevent foaming and/or enable a run to pass the co-processing test. Rather, only the phosphoric acid treatment with a low pH, slightly basic to near neutral pH was observed to reduce/prevent foaming. Also, it is noted that additives neutralized to a pH of near 8 worked (did not foam/passed the co-processing test). A run at a pH of 9.4 failed the co-processing test, while a run of 8.2 passed. 
         [0405]    Without being bound by a particular mechanism or theory, as HTC did not foam around 7.45 and as HCM did not foam at a pH of 8.15, it is believed that if LDH materials are acid neutralized with phosphoric acid to a slightly basic/near neutral pH, the additive (stabilizer material) can be processed (prilled) with AN to form a fertilizer product (without foaming). 
         [0406]    Without being bound by a particular mechanism or theory, it is observed that neutralizing the LDH stabilizer materials with phosphoric acid may result in some residual phosphate groups on the additive, and in comparison, apatite differs from the LDH materials mainly in the number of phosphate groups. 
         [0407]    Various ones of the inventive aspects noted herein above may be combined to yield fertilizer compositions and methods of making and using the same to fertilize soil, while preventing, reducing, or eliminating the fertilizer (AN fertilizer) from being used in explosives and/or improvised explosive devices. 
         [0408]    While various embodiments of the instant disclosure have been described in detail, it is apparent that modifications and adaptations of those embodiments will occur to those skilled in the art. However, it is to be expressly understood that such modifications and adaptations are within the spirit and scope of the instant disclosure.