|
|||||
|
|
| 李坝(杜沟)金矿原生矿细菌氧化提金试验研究 | |
| 引用本文： | 王金祥 程东会. 李坝(杜沟)金矿原生矿细菌氧化提金试验研究[J]. 矿产综合利用, 1997, 0(6): 5-8 |
| 作者姓名： | 王金祥 程东会 |
| 作者单位： | 地矿部陕西地勘局堆浸技术中心 |
| 摘 要： | 本文采用细菌氧化法对李坝（杜沟）金矿低品位原生矿石进行预处理，矿石金浸出率由41％提高到62．77％．为西秦岭微细浸染型难浸金矿生物堆浸开发提供了依据。 |
| 关 键 词： | 李坝金矿 原生矿 细菌氧化 提金 |
AN EXPERIMENTAL STUDY ON RECOVERY OFGOLD FROM LIBA(DUGO) PRIMARY GOLD ORES BYBACTERIAL PREOXIDATION |
|
| Wang Jingxiang,Cheng Tonghui. AN EXPERIMENTAL STUDY ON RECOVERY OFGOLD FROM LIBA(DUGO) PRIMARY GOLD ORES BYBACTERIAL PREOXIDATION[J]. Multipurpose Utilization of Mineral Resources, 1997, 0(6): 5-8 | |
| Authors: | Wang Jingxiang Cheng Tonghui |
| Abstract: | Gold leaching recovery in Liba (Dugo)Gold Mine low grade primary ores can beraised from 41 % up to 62. 77% by biooxidation pretreatment. The results provide the basefor exploiting refractory gold mine in west Qinling. |
| Keywords: | Liba Gold Mine Primary ore Bacterial oxidation Extracting gold |
| 本文献已被 CNKI 维普 等数据库收录！ | |