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1)  heap leaching at heightened temperature
加温堆浸
1.
Experimental study on gold extraction by heap leaching at heightened temperature;
加温堆浸提金的试验研究
2)  Medium-high Temperature Heap Leaching
中高温堆浸
3)  Dump leaching
堆浸
1.
Application of ion exchange technology to the dump leaching of hydrothermal volcanic uranium-molybdenum ore;
离子交换技术在火山热液铀钼类型矿石堆浸生产中的应用
2.
Solute transport mechanism and model of dump leaching;
堆浸过程溶质运移机理与模型
3.
Non-toxic dump leaching production practice of silver and copper oxide
氧化银铜矿无毒堆浸生产实践
4)  heap leaching
堆浸
1.
Commercial tests of tailing briquetting-heap leaching in a certain gold mine;
某金矿选矿厂尾矿制粒堆浸工业试验
2.
Study on permeation-promoter application in heap leaching process of uranium ores;
铀矿堆浸工艺中助渗剂应用的研究
3.
Experimental research on heap leaching bio-oxidation cyanidation of refractory gold concentrate;
某难浸金精矿堆浸细菌氧化—氰化浸出试验研究
5)  heap-leaching
堆浸
1.
Study and practice of gold extraction by heap-leaching of the low grade oxidized ore on the surface in Woxi District;
沃溪区低品位地表氧化矿石堆浸提金研究与实践
2.
A review of pretreatment processes for refractory gold ores prior to heap-leaching;
金矿石堆浸前预处理工艺
3.
The improvement of the leaching condition in heap-leaching will make the heap-leaching be mature gradually.
堆浸提金技术处理含金的大量贫矿、老矿山尾矿及早期金矿采出的“废石”,有其基建投资少、建设速度快、成本低的优点。
6)  heap leaching(pond leaching)
堆浸(池浸)
补充资料:堆浸
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性质: 即堆积浸取。湿法冶金处理矿石的经典方法之一,广泛应用于从低品位矿石或难选氧化矿中提取铀、金和铜。其原理为基于毛细作用和化学反应,基本过程是将矿石适当破碎,按一定要求在合适的场地上堆成矿堆,从矿堆上部喷洒浸取剂溶液,对铀矿石一般为稀硫酸,对金矿则为氰化物溶液。从矿堆下部收集浸取液。现代堆浸常与细菌浸取相结合。堆浸的设备和操作都较常规浸取方法简单,但浸取速度慢,浸取周期长。

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