1. Kev tsim cov ntawv ua thiab fiber ntau;
2. Kev tsim cov xab npum, cov khoom siv hluavtaws thiab hluavtaws fatty acid nrog rau kev ua kom zoo ntawm cov nroj tsuag thiab tsiaj cov roj;
3. Raws li tus neeg sawv cev desizing, scouring tus neeg saib xyuas thiab mercerizing tus neeg saib xyuas rau paj rwb hauv textile thiab dyeing industries;
4. Kev tsim cov borax, sodium cyanide, formic acid, oxalic acid, phenol thiab lwm yam;
5. Kev ua kom zoo ntawm cov khoom siv roj av thiab siv rau hauv cov dej drilling ntawm cov roj hauv kev lag luam roj av;
6. Raws li acid neutralizer, tev tus neeg sawv cev, decolorant thiab deodorant rau cov khoom noj khoom haus hauv kev lag luam khoom noj khoom haus;
7. Raws li alkaline desiccant.