Chengmai CPAM cationic polyacrylamide sludge dewatering sludge dewatering is not absolute cationic polyacrylamide CPAM, whether cation or anion CPAM HPAM, in sludge process is mainly to increase the flocculation of sludge, generally as a sludge when dealing with a dehydrating agent is a cationic polyacrylamide, but a lot of sludge treatment include dyeing materialized sludge treatment, sludge treatment river conventional anionic polyacrylamide are used as dewatering agent, they are not cationic pam use, it can be seen from this is not entirely as cationic polyacrylamide sludge dewatering agent. Gongyi City Water Treatment Materials Factory Ren's official website: http: //www.lvliaochangjia.com Address: Industrial Park, Gongyi, Henan, China Zip: 451274 Mobile: 18530077578 Mobile: 15838253283 Tel: 037166557686 Service QQ: 1813885391 Ali Want: lvliaochangjia Contact: Mr. Sun We all know that there is a strong cationic PAM flocculation, flocculent particles which can absorb water, making it quick settlement, so as to achieve the effect of dewatering, without PAM If the sludge dewatering, the waste water and sludge is a mixed state, because it has thickened concentration function and solid-liquid separation function, so commonly used in sludge dewatering process.