Yuangan Chen

A novel oxidation reagent scheme to realize efficient flotation separation of chalcopyrite and pyrrhotite

Flotation separation of chalcopyrite from pyrite using mineral fulvic acid as selective depressant under weakly alkaline conditions

The depression behavior and mechanism of tragacanth gum on chalcopyrite during Cu-Mo flotation separation

The role of oxidizer in the flotation separation of chalcopyrite and galena using sodium lignosulfonate as a depressant