2.PAM can be used for dewatering sludge; in industrial water treatment, it is mainly used as a prescription medicament, and when the water temperature is low, i
l3 ++ PO3- = AlPO3, the formula is as follows: (2 & # 47! pass questions. So a little water is recommended to add 25 grams. On the issue of water treatment can
Polyaluminium chloride is one of the flocculants, the environmental protection department there is no special provisions, the transport process to prevent leaka
Sometimes the content is too high. PAC is polyaluminum chloride, the former is flocculant, the latter is coagulant, SS and a certain proportion of COD and BOD.
Poly aluminum chloride base in Gongyi City, Henan Province! Content of 26-32%. The price gap is very large! The price of less than 1000 content may not exceed 2