Patent ID: 8925244
Filing Date: 2015-01-06
Classification: A01C,C02F,C05F,C05G,C09K,Y02A,Y02P

Abstract:
1. A method of controlling the movements of biosolids before, during, and after land application of said biosolids comprising; combining WSPAM (water soluble polyacrylamide) and said biosolids to form amended biosolids, wherein said combination occurs prior to land application; combining said WSPAM and said biosolids in a desired ratio using industry standard feeding equipment; metering said amended biosolids to said soil; binding said amended biosolids to said soil; controlling amount of said WSPAM metered to said soil by rate of said biosolids metered to said soil; said amended biosolids comprising a mixture of about 0.01% to 85% weight percent solids.