Blending of Fragrance Oils into Commercial and Consumer Products [electronic resource] /
Organisation for Economic Co-operation and Development.
Organisation for Economic Co-operation and DevelopmentContributor
Organisation for Economic Co-operation and DevelopmentContent Provider
Paris : OECD Publishing,
2014.
The scope of this Emissions Scenario Document includes the blending of fine and functional fragrance oils into consumer and commercial products. The manufacture of aroma chemicals and the formulation of fragrance oil are outside the scope of this scenario. However, these industrial operations are discussed in this section as an introduction to the fragrance industry as a whole. The following life-cycle diagram demonstrates the applicability of this scenario.  
1. Industry Summary and Background 11 -1.1 Aroma Chemical Manufacturing 11 -1.2 Fragrance Oil Formulation 12 -1.3 Formulation of Commercial and Consumer Products 13 2. Process Description 16 -2.1 Production of Commercial and Consumer Products Using Functional Fragrance Oils 16 -2.2 Production of Consumer Products Using Fine Fragrance Oils  18 -2.3 Physical Properties of Aroma Chemicals 19 3. Generl Facility Estimates 21 -3.1 Introduction to the General Facility Estimates 21 -3.2 Days of Operation (TIMEworking_days) 22 -3.3 Concentration of the Aroma Chemical (Fchem_final)  22 -3.4 Daily Use Rate of Aroma Chemical (Qchem_site_day) 23 -3.5 Number of Sites (Nsites) 25 -3.6 Number of Transport Containers Unloaded per Site (Ncontainer_unload_site_yr) 26 -3.7 Number of Transport Containers Filled per Site (Ncontainer_load_site_yr)  27 4. Environmental Release Assessments 29 -4.1 Control Technologies 30 -4.2 Adjusted Vapor Pressure 30 -4.3 Release to Water, Incineration, or Land from Container Residue (Release 1) 31 -4.4 Fugitive Air Releases During Transport Container Cleaning (Release 2) 33 -4.5 Fugitive Air Releases from Unloading Transport Containers (Release 3) 34 -4.6 Fugitive Air Releases During Mixing Operations (Release 4) 35 -4.7 Product Sampling Wastes Disposed to Water, Incineration, or Landfill (Release 5) 36 -4.8 Open Surface Losses to Air During Product Sampling (Release 6) 36 -4.9 Release to Water, Incineration, or Landfill from Equipment Cleaning (Release 7) 37 -4.10 Fugitive Air Releases During Equipment Cleaning (Release 8) 38 -4.11 Fugitive Air Releases During Product Packaging (Release 9) 39 -4.12 Release to Water, Incineration, Land, or Air from Dust Waste Generated from Conveying, Mixing, and Packaging Powdered Commercial and Consumer Products (Release 10)  40 5. Occupational Exposure Assessments 42 -5.1 Personal Protective Equipment (PPE) 43 -5.2 Number of Workers Exposed Per Site 43 -5.3 Exposure from Unloading Transport Containers into Mixing Vessel (Exposure A)  44 -5.4 Exposure During Transport Container Cleaning (Exposure B) 46 -5.5 Exposure from Sampling Product Formulation (Exposure C) 48 -5.6 Exposure During Equipment Cleaning (Exposure D)  49  -5.7 Exposure from Packaging of Commercial and Consumer Products (Exposure E) 51 6. Sample Calculations 56 -6.1 General Facility Estimates (TIMEworking_days) 56 -6.2 Release Assessments 59 -6.3 Occupational Exposure Assessments  67 7. Data Gaps / Uncertainties and Future  Work 76 8. References 78 Appendix A. Estimation Equation Summary and Default Value Documentation 82 Appendix B. Background Information and Equations  / Defaults for the Standard EPA Environmental Release and Worker Exposure Models  90 Appendix C. Data Received from Environment Canada 123 Appendix D. Data Received from Research Institute for Fragrance Materials  125  
The scope of this Emissions Scenario Document includes the blending of fine and functional fragrance oils into consumer and commercial products. The manufacture of aroma chemicals and the formulation of fragrance oil are outside the scope of this scenario. However, these industrial operations are discussed in this section as an introduction to the fragrance industry as a whole. The following life-cycle diagram demonstrates the applicability of this scenario.  
Bibliographic Level Mode of Issuance: Monograph
Environment
Chemical & Materials Engineering
Engineering & Applied Sciences
Chemical Engineering