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• PAC, PAM on the heavy metal ions in wastewater have what effect

  Aluminum chloride on the iron, this is specifically for the water quality of heavy metals, chromium, lead and other heavy metal wastewater and oil and other spe

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• Sewage treatment, add hydrochloric acid and add oxalic acid difference and the impact of pac

  Petrochemical, environmental protection, wastewater treatment): In order to achieve the drainage of sewage water or re-use of water quality requirements of its

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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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• Polyaluminum chloride powder density is the number of kg / L, dry powder ah, do not tell me the solu

  From this calculation, the proportion of PAC powder dry powder is 22 / (70-60) = 2.2g & # 47.5g PAC powder, the volume is 70-72ml; cm3); cm3 60ml graduated cyli

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• Polyaluminum chloride in acidic environment or in a neutral environment flocculation effect

  Industrial applications, polyaluminium chloride pH value is different, but the content of the two used according to the experiment, the content of 24% 24% conte

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