I-Polyaluminium chloride (PAC) yinto engabonakaliyo, into entsha yokucoca amanzi, i-inorganic polymer coagulant, ebizwa ngokuba yi-polyaluminium.I-PAC polyaluminium chloride ngokutshiza ukomisa uzinzo olulungileyo, ukuziqhelanisa nobubanzi bamanzi, isantya se-hydrolytic, isakhono esinamandla se-adsorption, yenza i-alum flow...
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