Polyferric Sulfate (PFS)

Khalidwe:

1. Chatsopano, apamwamba ndi kothandiza inorganic polima flocculant wa ferric mchere mtundu;

2. Coagulability yabwino kwambiri, wandiweyani maluwa alum ndi liwiro lokhazikika;

3 Mphamvu yoyeretsa madzi ndi yabwino kwambiri ndipo mtundu wamadzi ndi wabwino.Lilibe zinthu zoipa monga aluminiyamu, klorini ndi heavy metal ayoni, ndipo palibe madzi gawo kutengerapo ma ayoni chitsulo.Ndizopanda poizoni, zopanda vuto, zotetezeka komanso zodalirika;

4. Zili ndi zotsatira zochititsa chidwi pakuchotsa turbidity, decolorization, kuchotsa mafuta, kutaya madzi m'thupi, kuchotsa mabakiteriya, kutsekemera, kuchotsa algae, ndi kuchotsa COD, BOD ndi heavy metal ions m'madzi;

5 Mtengo wa pH wamadzi omwe akugwiritsidwa ntchito ndi 4-11, ndipo mulingo woyenera kwambiri wa pH ndi 6-9.Pambuyo pa kuyeretsedwa, pH mtengo ndi alkalinity okwana a madzi yaiwisi kusintha pang'ono, ndi dzimbiri kwa zipangizo mankhwala ndi kochepa;

6. Kuyeretsedwa kwa tizilombo toyambitsa matenda tating'onoting'ono tating'ono tating'ono tating'ono tating'ono tating'ono tating'ono tambiri tambiri tambiri tomwe timakhala ndi ndere, kutentha kochepa komanso kutsika kwamadzi aiwisi kumakhala kodabwitsa, makamaka pamadzi osaphika kwambiri;