What is poly Aluminium chloride in water treatment?
2021-5-28 · In general sewage treatment, water purification agents such as poly aluminum chloride, polyacrylamide, and activated carbon are used, but if you want to conduct advanced sewage treatment. Polyaluminum chloride is a kind of highly charged polymer ring chain with a Keggin structure. It has a high degree of electric neutralization and bridging effect on colloids and particles in water, and can ...
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