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• Will the water treatment experts, polyaluminum chloride in water treatment harmful to human body do

  ... ... as long as you can eat do not have to worry about .... generally all right ... like fritters. Previous well water contains potassium aluminum sulfate ..

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• Polyaluminum chloride in wastewater treatment of ammonia nitrogen can achieve what effect

  Poly aluminum can not reduce the ammonia nitrogen content of ozone can reduce the content of ammonia nitrogen.

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• PH about 10 pac pac settling flocculation precipitation how to solve

  Set the scraper or the surface of the overflow weir dredging, while using the filter cloth to do interception. Sometimes, a little agitation will precipitate.

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• Why sewage plants are now using PAC PAC without ferrous salts

  Aluminum chloride phosphorus removal effect is good, more convenient. If you do not know where; small amount of purchase, go to the local chemical store to buy,

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• Can you add PAC when dealing with demineralized water?

  Long-term use of zeolite and ion exchanger after failure can be reused by the re-use, in boiling water, calcium, magnesium will not precipitate precipitation. T

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