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  5. Mechanism analysis on mineral precipitation and blocking of in-situ leach uranium mining in the high

Mechanism analysis on mineral precipitation and blocking of in-situ leach uranium mining in the high

来源 :第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg | 被引量 : 0次 | 上传用户：mingyinzhu
【摘 要】
：
In Xinjiang, Chinas high salinity aquifer where a sandstone-type uranium deposit was discovered, the relevant units and research institutes carried out the conventional acid and alkaline in-situ leach
【作 者】
：
Xueran Jiao Zhanxue Sun Weijun Shi 
【机 构】
：
Henan University of Urban Construction, Pingdingshan 467044, P.R China
【出 处】
：
第五届国际湿法冶金学术会议(5th International Conference on Hydrometallurg
【发表日期】
：
2009年4期
【关键词】
：
in-situ leach uranium mining the high TDS groundwater area mineral precipitation 
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　　In Xinjiang, Chinas high salinity aquifer where a sandstone-type uranium deposit was discovered, the relevant units and research institutes carried out the conventional acid and alkaline in-situ leaching tests in the region.As a result of congestion that caused the decrease of the water amount of pumping and injection hole, the in-situ leaching can not continue.
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