摘要
陕西汉阴黄龙金矿矿石金品位低,为实现规模效益,对原工艺流程进行技术改造,增加了处理矿量,大幅降低了生产成本,提高了企业经济效益。
The gold ore in Huanglong Gold Mine, Hanyin, Shaanxi Province, is low grade. In order to realize a scale merit, previous process flow sheet was innovated, with treatment capacity being increased, operation cost greatly cut, and economic results of the mine improved.
出处
《有色矿冶》
2006年第4期23-24,63,共3页
Non-Ferrous Mining and Metallurgy
关键词
技术改造
降低成本
经济效益
technical innovation
cost cutting
economic results
