Nqe lus piav qhia:
1.Mainly siv rau dej purification thiab ntawv ua.Hauv papermaking siv los ua kom cov tawv tawv ntawm cov ntawv ntxiv, xim tus neeg saib xyuas, tus neeg saib xyuas defoaming, thiab lwm yam. Cov dej huv huv yog siv los ua flocculant rau cov dej hauv nroog thiab kev kho dej khib nyiab;
2.Printing thiab dyeing kev lag luam siv los ua mordant thiab printing anti-seepage xim tus neeg saib xyuas;
3.Oil kev lag luam raws li qhia meej tus neeg sawv cev;Petroleum kev lag luam ua deodorant thiab decolorizing tus neeg sawv cev;
4.Siv raws li kev khaws cia hauv kev lag luam ntoo;
5.Siv kev kho mob raws li ib tug astringent;Hluav taws kub ntau nrog baking soda, foaming tus neeg saib xyuas ua los ntawm foam hom hluav taws extinguishing agent;
6.Pigment kev lag luam rau zus tau tej cov chrome daj thiab raws li precipitant;Kev lag luam zaub mov siv los ua tus neeg sawv cev kho.
Qhov tsos:
1.Industrial khoom yog dawb flake, granular los yog lumpy, nrog lub teeb ntsuab vim tsis muaj hlau ntsev (FeSO4), thiab vim oxidation ntawm cov hlau tsis muaj ntsev thiab cov khoom nto daj.
2.Cov khoom ntawm cov khoom siv kho dej yog xim dawb, lub teeb ntsuab lossis lub teeb daj flake lossis thaiv.
3.Cov khoom ua kua yog xim tsis muaj xim thiab pob tshab rau lub teeb ntsuab lossis lub teeb daj
Cia:
1. Khaws rau hauv qhov chaw txias, qhuav, huv si, yuav tsum tau tiv thaiv los ntawm noo noo.
2.Tsis tuaj yeem khaws cia thiab thauj nrog cov tshuaj lom lossis cov khoom alkaline.
Yav dhau los: Ammonium Aluminium Sulfate Tom ntej: Polyaluminium Chloride / PAC