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• What are the role of glucose, soda ash, polyaluminum chloride, polyacrylamide, disodium hydrogen pho

  Ferric chloride, may be a coagulant, hydrolyzed to form colloids, used to adsorb various impurities in the water Disodium hydrogen phosphate used to regulate th

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• Add alum in drinking water or add good PAC

  Muddy water plus polyaluminum chloride good reaction, precipitation effect, better than clear water or add alum.

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• PAC now where the spot, urgent use, I want 30% content of PAC, as well as large cargo

  Now Henan Gongyi PAC due to environmental problems, have been discontinued on July 15, now want to buy PAC does not buy well, as far as I know, Henan Jiarun env

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• Feasibility report of polyaluminium chloride

  Need to write the unit to have engineering consulting qualifications, the qualification issued by the National Development and Reform Commission, has now become

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• Poly aluminum chloride dosing ratio and water quality is not related ah?

  This is not a fixed ratio, because the water turbidity different polyaluminum chloride dosage is also different, the specific best dosage can only be determined

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