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Q
How to use PAM?
a
Usage and dosage:
a, The concentration of the solution of these products work best in 0.1-0.4%, and neutral non-salt water is preferred to prepare the solution;
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Q
PAC oprating method
a
Poly aluminium chloride (PAC) is a kind of inorganic macromolecule flocculant. Through the hydroxyl ion bridging function and the polyvalent anion polymeric function...