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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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• Poly aluminum ferric chloride pam cod10000 desizing wastewater can be reduced by how much

  How should I say this? There are many factors, the operation is also very important. Water quality and so on will be affected. This really bad answer. Or you ca

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• Polyaluminium chloride PAC alkalization degree is what?

  Has the following advantages: 1, to adapt to the PH value wide, adaptable, the product (solid) and water at room temperature by 1: 3 by weight while stirring th

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• Sewage polyaluminium chloride and ferric chloride which phosphorus removal effect

  Polyaluminium chloride, although expensive, but adaptable to water quality and temperature, dosage is not too large, do not recommend the use of ferric chloride

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• Are the same raw materials used to produce drinking-grade PACs and industrial grade products?

  Do not leave the phone and factory name, in fact, are not reached, the main indicator of aluminum oxide content can be achieved, lead arsenic mercury is not exc

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