You may choose the wrong agent, PAC and PAM are many models, the corresponding use is not the same, er
The formation of flocs fast, high precipitation speed, and thus reaction precipitation time can be shortened, under the appropriate conditions to improve produc
It can be dripped, hydrolyzed and precipitated after it is added to water and reacts with sulfuric acid.
The first thing to correct here is that PAC is not a flocculant. The full name of PAC is polyaluminum chloride. Strictly speaking, it belongs to coagulant. The
Polyaluminium chloride is generally industrial price of 990-1150 yuan / ton, GB industrial grade 1050-1250 yuan / ton, drinking water should be 1700-1950 yuan /