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Polyferric sulfate

Cov khoom siv: khoom, lub teeb daj hmoov; kua, reddish xim av.

Khoom feature: polyferric sulfate hais txog kev ua tau zoo molysite hom inorganic polymer flocculant, featured los ntawm kev coagulation zoo heev, compact alumen ustum, ceev sedimentation tus nqi, zoo waterpurification nyhuv thiab dej zoo, tsis muaj teeb meem tshuaj xws li txhuas, chlorine thiab hnyav hlau ions thiab raws li dej theem hloov ntawm hlau ions, tsis muaj tshuaj lom.

Kev siv cov khoom siv: dav siv hauv kev ua kom huv ntawm cov dej hauv nroog, dej khib nyiab, ntawv ua, luam ntawv thiab dyeing dej khib nyiab, thiab lwm yam.; nthuav tawm cov txiaj ntsig zoo tshaj plaws hauv kev tshem tawm turbidity, decoloring, deoiling, dewatering, degerming, deodorization, algae tshem tawm thiab tshem tawm COD, BOD thiab hnyav hlau ions hauv dej.

    Physical and Chemical Index

    Polyferric sulfate

    PFS

    FE: 21%

    Indicator npe

    KhoomIndex

    Ua kuaIndex

    National standard Tuam txhab txheem National standard Tuam txhab txheem
    Loj feem ntawm tag nrho cov hlau /% ≥ 19.5 Nws 20.5 ib 11.0 Nws 11.5
    Loj feem ntawm txo cov khoom (Fe2 +) /% ≤ 0.15 0.03 ib 0.15 0.03 ib
    Basicity /% 5.0-20.0 Nws 12.0-16.0 Nws 5.0-20.0 Nws 12.0-16.0 Nws
    PH tus nqi (10g / L aqueous tov) 1.5-3.0 Nws 2.0-2.5 hli 1.5-3.0 Nws 2.0-2.5 hli
    Loj feem ntawm cov teeb meem insoluble /% ≤ 0.6 0.4 0.6 0.4
    Loj feem ntawm arsenic (As) /% ≤ 0.001 ib 0.001 ib 0.001 ib 0.001 ib
    Loj feem ntawm cov hlau lead (Pb) /% ≤ 0.002 ib 0.002 ib 0.002 ib 0.002 ib
    Loj feem ntawm cadmium (Cd) /% ≤ 0.0005 0.0005 0.0005 0.0005
    Loj feem ntawm mercury (Hg) /% ≤ 0.0001 0.0001 0.0001 0.0001
    Loj feem ntawm chromium (Cr) /% ≤ 0.005 ib 0.005 ib 0.005 ib 0.005 ib
    Loj feem ntawm zinc (Zn) /% ≤ 0.01 ib 0.01 ib 0.01 ib 0.01 ib
    Loj feem ntawm npib tsib xee (Ni) /% ≤ 0.01 ib 0.01 ib 0.01 ib 0.01 ib

    Txoj kev siv

    Cov khoom lag luam yuav tsum tau yaj thiab diluted ua ntej nkag. Cov neeg siv tuaj yeem lees paub qhov zoo tshaj plaws ntim ntim los ntawm kev sim thiab npaj tus neeg sawv cev concentration raws li cov dej sib txawv.

    ● Khoom siv: 2-20%

    ● Khoom ntim khoom ntim: 1-15g / t.

    Cov khoom ntim tshwj xeeb yuav tsum raug rau kev sim flocculation thiab kev sim.

    Packing thiab Cia

    Txhua 25kg ntawm cov khoom lag luam yuav tsum muab tso rau hauv ib lub hnab nrog cov yas zaj duab xis sab hauv thiab cov hnab yas sab nraud. Cov khoom yuav tsum tau muab cia rau hauv qhov chaw qhuav, qhov cua thiab qhov chaw txias hauv lub qhov rooj vim ntshai tsam ntub. Tsis txhob cia lawv ua ke nrog cov khoom kub, corrosive thiab tshuaj lom.

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