Chemical Auxiliary Agent Pac 30% Vietnam For ... -
Currently, PAC is produced in large quantities and widely used in advanced countries to replace Alum sulfate in wastewater and water treatment. PAC (Poly Aluminum chloride) is a type of alum that exists in the form of polymers (polymers) with the formula is [Al 2 (OH)nCl 6-n] m. Currently, PAC is produced in large quantities and widely used in advanced countries to replace Alum sulfate in wastewater and …
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