[Nkọwa zuru oke] Xanthate bụ mineral sulfide flotation, dị ka galena, sphalerite, actinide, pyrite, mercury, malachite, ọlaọcha eke na ọla edo eke, Ọ bụ onye nchịkọta a na-ejikarị.Na usoro nke flotation na uru, iji kewaa nke ọma bara uru mineral f ...
GỤKWUO