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• Sewage treatment PAM, PAC dosing pump can increase the flow meter it?

  Sewage treatment PAM, PAC commonly used in sludge concentration and water depth processing, PAM2PPM concentration is very viscous, but still need to use flowmet

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• Talking about the Difference between Polymeric Ferric Sulfate and Poly Aluminum Chloride

  1. In addition to the treatment of heavy metal ferric sulfate treatment of heavy metals out of the outside to COD, BOD and colorimetric non-removing effect, exc

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• Polyaluminium chloride to purify the water how long it takes

  PAC is a precipitating agent, depending on the concentration of organic / inorganic water to adjust the concentration of added, the settling time from start to

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• Are aluminum chloride and aluminum sulfate as flocculants?

  Organic flocculants include synthetic organic polymer flocculants, natural organic polymer flocculants and microbial flocculants. Inorganic flocculants include

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• Polyester aluminum expired how to deal with? Buried? Is it harmful to plant in the woods?

  Polyaluminium chloride Shelf life is two years, after expiration is also available, it has acidic corrosive, there will be some harm to plants

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