Promote the settlement of pulverized coal washing wastewater, starch manufacturing starch recovery. e, all kinds of industrial wastewater treatment: printing an
The best effect of water purification is polyaluminium chloride, aluminum sulfate is the worst side effects of the smallest iron salts, aluminum deposition, cau
Hello, yes, but pay attention to the order of use, the first dosing of polyaluminum chloride, polyacrylamide in the polyaluminum chloride and sewage completely
2Al (OH) 3-Al2O3, 78 × 2102Al2O3 polyaluminum chloride content: (m2 × 102/156) & # 47, weighed m1 grams, fully weighed to obtain a dry weight of m2, resulting
Polyaluminum chloride is a water purification material, inorganic polymer coagulant, also referred to as poly aluminum, abbreviated PAC, due to the bridging eff