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    Home > Chemicals Industry > Rubber Plastic News > [Plastic] Why can cationic polyacrylamide be used for sludge dewatering

    [Plastic] Why can cationic polyacrylamide be used for sludge dewatering

    • Last Update: 2021-06-08
    • Source: Internet
    • Author: User
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    Calculation method of the amount of cationic polyacrylamide used for sludge dewatering.


    Polypropylene

    Before choosing cationic polyacrylamide, the charging characteristics of the sludge must be measured first, and the choice of cationic polyacrylamide should be determined according to the charging characteristics of the sludge:

    1.


    2.


    Generally, the polyacrylamide used for activated sludge dewatering is usually cationic polyacrylamide.


    (Keyword: Polypropylene)

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