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• How to Control the Precipitation Condition to Obtain the Precipitate with the Optimum Surface Area a

  Some swimming pools are added slowly by adding pump. If the swimming pool water deeper need more time longer .5, plus the direct effect is better than the pump:

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• Simply use calcium chloride, polyaluminum chloride, can waste water for water treatment do

  Calcium chloride - can be demulsified, that is, the oil and water can be separated from the waste emulsion Polyaluminum chloride - after hydrolysis can adsorb t

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• Poly aluminum ferric chloride for domestic wastewater treatment What are the advantages

  Which can effectively remove the aluminum ions in the source water and residual free aluminum ions in the water after coagulation of the aluminum salt

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• How to Raise the Basicity of Polyaluminum Chloride

  Hello PAC 40-90 polychlorinated aluminum chloride base degree of basicity above the impact of product use Polychlorinated aluminum chloride first degree of basi

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• Pac and sodium hypochlorite dosing together will produce what reaction

  Large amount of chemical manufacturers to buy, cheap; small amount to the chemical store to buy, convenient. Baidu map search to know where you can take a small

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