High dzuwa decolorizing flocculant ntchito mlandu

1 Madzi otaya

Kusindikiza ndi kudaya madzi otayidwa okhala ndi utoto wokhazikika ndi utoto wobalalika, njira zina zochizira madzi oyipa ndizovuta kuzisamalira, kuchuluka kwa madzi ndi matani 3000/tsiku.

2 Processing ndondomeko

Pambuyo mankhwala kwachilengedwenso kusindikiza ndi utoto madzi oipa → kuwonjezera imayenera decolorizing flocculant → kuwonjezera polyaluminiyamu mankhwala enaake (PAC), kuwonjezera polyacrylamide (PAM) → mpweya kuyandama kapena mpweya → effluent

3 Zambiri Zogwiritsa Ntchito

Decolorizing wothandizira mlingo: 40-100 PPM

Mlingo wa PAC: 150 PPM

PAM mlingo: 1 PPM

Mphamvu yamadzi onyansa

KODI: 600mg/l

Mtundu: 40-50 nthawi

4 Zotsatira

A. The decolorizing agent imakhala ndi zotsatira zabwino pakuchotsa mtundu, makamaka kwa wofiira, ndipo madzi otayira amatha kukwaniritsa miyezo ya dziko lonse pambuyo pa chithandizo.

b.Pofuna kuchepetsa mtengo wamankhwala pakugwiritsa ntchito, PAC ndi PAM zitha kuphatikizidwa molingana ndi kuchuluka kwa kuipitsidwa kwa madzi oyipa.