摘要
叙述海南钢铁公司采用新技术 ,加大技改力度 ,努力提高精矿品位 ,增加尾矿回收 ,从而达到增产、增效目的。
To increase output thus earning more profit,Hainan Iron & Steel Co.Ltd., has adopted many effective measures such as enhencing technological improvement,raising grade of concentrate and retreating tailings..
出处
《矿业工程》
CAS
2003年第1期48-49,共2页
Mining Engineering
关键词
技术改善
精矿品位
尾矿
回收
经济效益
工艺流程
technological improvement
grade of concentrate
retreating of tailings
economic profit
