摘要
研究了不同磨矿方式对黄铜矿表面性质以及后续浮选的影响。结果表明,干式磨矿的黄铜矿浮游性较湿式磨矿的黄铜矿浮游性好;瓷介质磨矿的黄铜矿浮游性较铁介质磨矿的黄铜矿浮游性好;黄铜矿氧化形成的缺金属富硫表面将大大提高其浮选回收率和浮游速度。
Effect of different grinding mode on the surface properties and flotation behaviors of chalcopyrite is investigated.Results showed that the floatability of chalcopyrite dry-ground is better than that wet-ground and the floatability of chalcopyrite ground with ceramic media is better than that ground with iron media,the recovery and floatation rate are greatly improved due to sulfur-lacking while metal-exceeding surface.
出处
《有色金属（选矿部分）》
CAS
2010年第6期35-40,共6页
Nonferrous Metals（Mineral Processing Section）
基金
国家自然科学基金项目(50974019)
