Research the Several Organic Inhibitors Influence on Jamesonite and Marmatite

Abstract

The study of flotation separation on two different mineral shows that inhibitors such as amino, hydroxyl, act. take no significant inhibitory effect on that kind of minerals; polyhydroxy compounds such as starch, tannic acid do not inhibit marmatite, but Jamesonite; the Congo red dye containing a number of sulfonic acid groups and amino can inhibit marmatite and Jamesonite, but especially for marmatite. The thioglycolic acid, containing thiol and carboxy, have a good selective adsorption, and adsorbent at the surface of marmatite, Selectively.