Polyaluminium chloride (PAC) ke ntho e sa sebetseng, ntho e ncha ea tlhoekiso ea metsi, inorganic polymer coagulant, e bitsoang polyaluminium.PAC polyaluminium chloride ka ho fafatsa ho omisa botsitso bo botle, ho ikamahanya le metsi ka bophara, lebelo la hydrolytic, bokhoni bo matla ba adsorption, ho theha phallo ea alum ...
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