Cationic polymer and high-speed centrifugation effects on pathogen reduction during manure solid/liquid separation


Purpose

To investigate the effects on pathogen reduction using cationic polymer and high speed centrifuge during manure solid/liquid separation.

What did we do?

In this study, polymers effects on pathogen reduction were investigated. Low charge density cationic polyacrylamide (CPAM) was selected because CPAM has been commonly used in manure treatment and it is effective for manure coagulation and flocculation.…