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  5. Study on Cycle Leaching of Low-grade Zinc Oxide Ore in MACA System

Study on Cycle Leaching of Low-grade Zinc Oxide Ore in MACA System

来源 :The 12th International Symposium on East Asian Recycling Tec | 被引量 : 0次 | 上传用户：guo4502332
【摘 要】
：
　　In this paper,the low-grade zinc oxide ore of high alkaline-gangue was treated through cycle leaching method in NH4Cl-NH3-H2O system(namely MACA system).
【作 者】
：
Zhi-mei Xia Sheng-Hai Yang Mo-tang Tang Jia-liang Zhang 
【机 构】
：
SchoolofMetallurgicalScienceandEngineering,CentralSouthUniversity,Changsha,410083;SchoolofMetallurgi
【出 处】
：
The 12th International Symposium on East Asian Recycling Tec
【发表日期】
：
2013年11期
【关键词】
：
MACA system Cycle leaching Low-grade zinc oxide ore Leachingrate Ammonia soluble 
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　　In this paper,the low-grade zinc oxide ore of high alkaline-gangue was treated through cycle leaching method in NH4Cl-NH3-H2O system(namely MACA system).
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