[Tsanangudzo yakajairika] Xanthate ndeye flotation sulfide mineral, senge galena, sphalerite, actinide, pyrite, mercury, malachite, sirivha chaiyo uye goridhe rechisikigo, Ndiyo inonyanya kushandiswa muunganidzi.Mukuita kwekuyangarara uye kubatsirikana, kuitira kunyatsoparadzanisa zvicherwa zvinobatsira f...
Verenga zvimwe