高铜锌精矿抑锌浮铜浮选分离铜的技术研究

摘要

For better Cu flotation recovery from high copper content zinc concentrate, this experiment changes the dosage of depressor ZnSO4 and collector G6, in the optimum conditions, the copper concentrate containing Cu 26.18%, the zinc concentrate containing Zn 53.38%, the recovery of Cu and Zn are 77.50% and 98.46%respectively, reaching a good economic and social benefit.%为回收高铜锌精矿中的铜，抑锌浮铜试验采用硫酸锌为锌抑制剂，G6和酯10为铜捕收剂，通过调整硫酸锌和G6的用量，选定条件下获得铜品位为26.18%的铜精矿、锌品位为53.38%的锌精矿，铜、锌金属回收率分别为77.50%、98.46%，实现了较好的经济效益和社会效益。