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《Hydrometallurgy of China》 2010-01
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Development of Bio-oxidation Pretreatment of Refractory Gold Ores

LIU Zheng,YANG Shao-bin,SONG Xiao-mei,NIAN Xi-jun,ZHANG Hao(College of Science,Liaoning Technical University,Fuxin,Liaoning 123000,China)  
The bio-oxidation pre-treatment for refractory gold concentrate can increased leaching of gold.Principle of biological oxidation of refractory gold ores is introduced,development and application status of biological oxidation process in home and abroad are reviewed,and development trend of the technology is analyzed.
【Fund】: 辽宁省教育厅高等学校科研项目计划2008298;; 大学生创新计划项目XC20080111
【CateGory Index】: TF18
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 XIA Jin-lan ZHANG Cheng-gui PENG An-an HE Huan(Key Laboratory of Biohydrometallurgy of Education Ministry of China, School of Resources Processing and Bioengineering,Central South University Changsha 410083,China);Progress in Elimination of Elemental Sulfur by the Acidophilic Sulfur-oxidizing Bacteria[J];China Biotechnology;2006-09
2 ZHOU Ai-dong~1, YANG Hong-xiao~2(1. Department of Chemical Engineering, Nanjing University, Nanjing 210093;2. Analytical & Testing Center, Nanjing Normal University, Nanjing 210097);Control Industrial Fluorine & Accelerate Sustainable Development[J];Non-ferrous Mining and Metallurgy;2005-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Junmeng(Research Institute of Mining and Metallurgy, Fujian Zijin Mining Industry CO.,LTD., Shanghang, Fujian 364200, China);The Current Status and Dvelopment Tendency of Pretreation Process for Refactory Gold Ores[J];Hydrometallurgy of China;2003-01
2 YANG Shao-hua~1 YANG Feng-li~2 YU Xin-yang~2 (1.Northeastern University,Shenyang,Liaoning 110004,China; 2.Jiangxi University of Science & Technology,Ganzhou,Jiangxi 341000,China);Fundamental and Influence Factors on Bacterial Oxidation of Refractory Gold Ores[J];Hydrometallurgy of China;2006-02
3 LI Yi-fu LIU Hong-xiang DAI Yong-nian (Faculty of Materials and Metallurgical Engineering,Kunming University of Science and Technology,Kunming,Yunnan 650093,China);Application of Biological Technology in Metallurgy[J];Hydrometallurgy of China;2006-04
4 MA Rong-jun(Changsha Research Institute of Mining and Metallurgy,Changsha,Hu'nan 410012,China);New Development of Hydrometallurgy[J];Hydrometallurgy of China;2007-01
5 DAI Hong-guang (Design and Research Institute of Mining and Metallurgy,Zijin Mining Industry Limited Company,Shanghang,Fujian 364200,China);Experiment Research on Pre-oxidation of a Refractory Gold Ore in Gansu With Moderate Bacterium[J];Hydrometallurgy of China;2007-03
6 YUAN Yuan WANG Mo-hui WANG Jian-wei (College of Materials and Chemistry & Chemical Engineering,Chengdu University of Technology,Chengdu,Sichuan 610059,China);Research Progress on Biohydrometallurgy and Comprehensive Leaching of Sulfide Minerals[J];Hydrometallurgy of China;2007-04
7 LIU Jian,ZHENG Ying,MENG Yun-sheng,ZHOU Lei(Beijing Research Institute of Chemical Engineering and Metallurgy,CNNC,Beijing 101149,China);Experimental Investigation on Bioleaching of Low-grade Cobalt Ore[J];Hydrometallurgy of China;2008-03
8 ZENG Gui-sheng,GUO Qin,HU Chang-an(School of Environment and Chemical Engineering,Nanchang Hangkong University,Nanchang,Jiangxi 330036,China);Recovery of Value Metals From Spent Lithium Ion Batteries[J];Hydrometallurgy of China;2008-04
9 DAI Hong-guang(Design and Research Institute of Mining and Metallurgy of Zijin MiningIndustry Limited Company,Shanghang,Fujian 364200,China);Experiment Research on Pre-oxidation by Moderate Bacteria and Leaching by Cyanide for A Refractory Gold Concentrate[J];Hydrometallurgy of China;2009-02
10 WANG Yan-jin,ZHENG Zheng~*,ZHOU Pei-guo,ZHONG Yun,PENG Xiao-cheng(State Key Laboratory of Pollution Control and Resource Reuse,School of the Environment,Nanjing University,Nanjing 210093,China);Study on the Growth of Thiobacillus ferrooxidan and Precipitates in Different Mediums[J];Biotechnology;2006-04
China Proceedings of conference Full-text Database 7 Hits
1 Liu Li, Wu Fuzhong~*, Zhao Pinyuan (The Faculty of Meterial Science and Metallurgical Engineering, Guizhou University of Technology, Guiyang 550003, China);Study on Technology of Roasting Preteratment for Refractory Gold Ores[A];[C];2004
2 Li Junqi~1, Wang Hua~1, Wu Fuzhong~(2*)(1.The Faculty of Meterial Science and Metallurgical engineering, Kunming University of Science and Technology, Kunming 55000, China; 2.The Faculty of Meterial Science and Metallurgical Engineering, Guizhou University of Technology, Guiyang 550003, China);Study on Extraction Technology of Refractory Gold Ore of High-Arsenic and High-Sulphur[A];[C];2004
3 Cui Lisheng Han yuexin (Northeast University;Yantai Design and Research Engineering Co. Ltd. Shandong Gold Group);Status Quo of Pretreatment Technique of Refractory Gold Ores[A];[C];2005
4 Zhao Fugang (Maanshan Institute of Mining Research,Sino Steel Group);Present Status of Gold Ore Treatment[A];[C];2006
5 Luo Wenjie Ma Shaojian Zhou Xianwen (College of Resources and Environment,Guangxi University,Nanning,530004);Pretreatment Process on Arsenic-bearing Refractory Gold Ore[A];[C];2007
6 QIU Ting-sheng~(1,2) LIAO De-hua~1 MAO Ren-kang~3 YIN Yan-fen~1 (1.Faculty of Resource and Environment,Jiangxi University of Science and Technology,Ganzhou 341000,China; 2.School of Metallurgical and Ecological Engineering,University of Science and Technology Beijing,Beijing 100083,China; 3.Gold Mining of Hetai,Gaoyao Town in Guangdong Province,Gaoyao 526100,China);Warming and chemical pre-oxidation leaching of refractory gold ores[A];[C];2008
7 Fu Yao Yang Hongying Ma Yurui Chen Sen Zhang Changzheng (School of Materials and Metallurgy,Northeastern University,Shenyang 110004);Research on the Change of the Extracellular Carbohybrate Content of Ore Bioleaching Bacteria under the Arsenic Ion Stress[A];[C];2008
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 LI Junmeng(Research Institute of Mining and Metallurgy, Fujian Zijin Mining Industry CO.,LTD., Shanghang, Fujian 364200, China);The Current Status and Dvelopment Tendency of Pretreation Process for Refactory Gold Ores[J];Hydrometallurgy of China;2003-01
2 Qin Yuhong (College of Chemical Engineering & Technology of TUT);Study on Bioxidation of Gold-bearing Arsenopyrite[J];Journal of Taiyuan University of Technology;2002-03
3 YUAN Liwei,CHEN Yuming(Kunming University of Science and Technology,Kunming 650093,China);On Biotechnology for Leaching of Refractory Gold Ore[J];Nonferrous Metals Design;2003-01
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