Siza kuqhuba imifuniselo emininzi ngokusekwe kwiisampulu zakho zamanzi ukuze siqinisekise ukuguquguquka kwemibala kunye nefuthe le-flocculation oyisebenzisayo kwindawo.
umfuniselo we-decolorization
Idenim yokuhlubula ukuhlamba amanzi akrwada
Amanzi okusika amatye
Ipeyinti egxininiswe kakhulu emanzini
Ukuprintwa kunye nokudaya amanzi amdaka
Ushicilelo lwemizi-mveliso yelaphu / ukudaya amanzi amdaka
Ixesha lokuposa: Sep-10-2024