Lignosulfonate
Lignosulfonate yog ib hom kev tivthaiv ntau yam molecular polymer anionic surfactant rho los ntawm ntoo. Nws cov tsos yog xim av-daj hmoov nrog ntxhiab tsw. Qhov hnyav ntawm lub cev yog feem ntau ntawm 800-100000, thiab nws muaj zog tawg. Cov khoom, adhesion, chelating zog. Nws tau siv dav ua cov dej txo tus neeg sawv cev, tus neeg sawv cev tshem tawm cov tshuaj tua kab, cov nplais yas lossis cov yas ua kom tsis zoo, cov dej ua kom cov dej sib tov sib xyaw, cov ntxhia hnav khaub ncaws sib faib, cov tawv nqaij tanning tus neeg sawv cev, carbon dub granulating tus neeg sawv cev, thiab lwm yam.