Application of calcium hypochlorite and carboxymethyl chitosan as combined depressants for selective flotation separation of chalcopyrite from pyrite at low alkalinity

Autor: Chen, Mingjun, Bi, Yunxiao, Ding, Zhan, Yuan, Jiaqiao, Yu, Anmei, Chen, Li, Bai, Shaojun, Mao, Yingbo
Zdroj: In Advanced Powder Technology November 2024 35(11)
Databáze: ScienceDirect