Urban and industrial sludge dewatering agent commonly used activated sludge wastewater treatment, activated sludge is highly hydrophilic colloid polyacrylamide, high organic content, very difficult to dehydration. Sludge can be used according to the nature of the corresponding cation, which can effectively filter press before entering the gravity sludge dewatering oil polyacrylamide, produce large floc price polyacrylamide dehydration, when the filter press is not dispersed without reflux do not run side, with less dehydration, high efficiency, the cake moisture content polyacrylamide and PAC can be used simultaneously in less than 80% when in fact it usually treated sewage effluent Buy some polyacrylamide, use of a single flocculant is not up to the effect, you must use a combination of both, in the use of inorganic flocculants PAC and polyacrylamide flocculant sewage treatment complex will achieve better results, but it's time to add agents to pay attention to the order, the order is not correct, also reach the effect of imports pam, paint polyacrylamide, polyacrylamide Hing'an provided by Wuhan Ltd. Tianya century. Wuhan Tian Ya century Ltd. (whtysj.cn.gongchang.com) adhere to the "people-oriented" business philosophy, has a professional staff, and strive to provide the best products and services to contribute to the community, and to welcome new and old customers visit, sincere cooperation for a better future. Tianya century - your trusted friend, Company Address: Wuhan East Lake Road 1-16 seven tributary north of solidarity floor, 2, Contact: Ms Aw.