• Power boiler industry solutions


  • National standards
    Power boiler feed water requirements

     

     

    Installation

     

    Ion exchange

     

    Electrodialysis

    Reverse osmosis

    Cellulose acetate film roll

    Polyamide hollow fiber membrane element

    Turbidity / degrees

    Counter-current regeneration2
    Downstream regeneration5

    2

    0.5

    0.3

    COD/mg . L 1

    2.3

    3

    1.5

    1.5

    Free Chlorine /mg . L 1

    0.1

    0.1

    0.2 1.0

    0

    Total Iron /mg . L 1

    0.3

    0.3

    0.05

    0.05

    Al /mg . L 1

    0.05

    0.05

     

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