摘要
详细地介绍了用原地破碎浸出采矿法试验性开采某铀矿体的方法 ,并阐述了原地破碎浸出采矿法的矿体选择、落矿筑堆工艺、布液浸出、集液工艺等内容。该方法取得的成功 ,为采用常规采矿法的铀矿山回收更多的低品位铀矿金属提供了成功方法 ,为大力发展原地破碎浸出溶浸采矿法提供了成功经验。
The mining test on a low grade uranium ore body by means of in-situ breaking down and leaching is explained in details including selection of ore body,muckpile formation through breaking down,feeding of leaching solution and leach-out,collection of leachate etc.The satisfactory result of test makes a good example to uranium ore mines that have used until now only traditional mining methods,and is favorable for promotion of application of in-situ breaking down & leaching method.
出处
《矿业工程》
CAS
2003年第5期20-22,共3页
Mining Engineering
关键词
低品位铀矿体
破碎浸出
筑堆
布液浸出
集液系统
开采技术
method of in-situ breaking down and leaching
low grade uranium ore body
formation of muckpile
feeding of leaching solution and leach-out
collection of leachate
