Ukusebenza kahle okuphezulu kwecala lesicelo le-flocculant decolorizing

1 Amanzi amoshile

Ukuphrinta nokudaya amanzi angcolile aqukethe odayi abasebenzayo kanye nodayi abahlakazekile, ezinye izindlela zokuhlanza amanzi angcolile zinzima ukwelapha, inani lamanzi lingamathani angu-3000/ngosuku.

2 Inqubo yokucubungula

Ngemva kokwelashwa okuphilayo kokunyathelisa nokudaywa kwamanzi angcolile → ukwengeza i-flocculant decolorizing ephumelelayo → ukwengeza i-polyaluminium chloride (PAC), ukwengeza i-polyacrylamide (PAM) → ukuntanta komoya noma imvula → ukungcola

3 Idatha yohlelo lokusebenza

Umthamo we-ejenti ye-Decolorizing: 40-100 PPM

Umthamo we-PAC: 150 PPM

Isilinganiso se-PAM: 1 PPM

Ithonya lamanzi angcolile

IKHODI: 600mg/l

Umbala: izikhathi ezingu-40-50

4 Imiphumela

A. I-ejenti esusa umbala inomthelela omuhle ekukhishweni kombala, ikakhulukazi obomvu, futhi amanzi angcolile angahlangabezana nezindinganiso zikazwelonke zokukhishwa ngemva kokwelashwa.

b.Ukuze kuncishiswe izindleko zokwelashwa ezinhlelweni ezingokoqobo, i-PAC ne-PAM zingahlanganiswa ngokuya ngezinga lokungcoliswa kwamanzi angcolile.