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Ore Dressing Abroad, 1996, 33(9): 3-13. [5]YIN Cai-qiao. Achievement and prospects of ocean polymetallic nodules metallurgy [J]. Colored Smelting, 2000, 29(2): 11-14. [6]XU Chuan-hua. Research... Article ID: 1003-6326(2005)03-0697-05 Kinetics of oxidative leaching of ocean polymetallic nodules in molten potassium hydroxide medium WANG Yun-shan(王云山), LI Zuo-hu(李佐虎), LI Hao-ran(李浩然......
Mineralogical Characterization of a Polymetallic Sulfide Ore to Improve Silver Recovery陈代雄1,2,XIAO Jun1,21. School of Minerals Processing and Bioengineering, Central South University2. Hunan... on the mineralogical characterization for the polymetallic sulfide ore, the way to improve silver recovery was studied. The results showed that silver was the most valuable metal whose grade......
Slurry electrolysis of ocean polymetallic nodule WANG Cheng-yan(王成彦), QIU Ding-fan(邱定蕃), YIN Fei(尹 飞), WANG Han-yuan(王含渊), CHEN Yong-qiang(陈永强) Beijing General Research Institute..., such as leaching, solution purification and electrowinning into one step. It can simultaneously leach sulfide ore on the anode by oxidation and reduce oxide ore in slurry on the cathode. It therefore......
; Abstract: Hejiangkou W-Sn-polymetallic deposit is a newly found deposit in Xitian ore field, one of the important and large scale W-Sn-polymetallic ore... blocks, namely Hejiangkou and Longshan sections, of which, Hejiangkou ore section has been recently discovered in Xitian ore field as a hidden, medium-sized W-Sn- Cu-Zn polymetallic deposit (Fig. 1......
Geological Characteristics and Its Metallogenesis of Daolundaba Copper Polymetallic Deposits,Inner MongoliaPAN Xiao-fei1,HOU Zeng-qian1,WANG Shuo2,TONG Ying1,XUE Huai-min1,ZHOU Xi-wen1,XIE Yu-ling3...,Beijing 100029,China)摘 要:<正>1 Geology Daolundaba copper polymetallic deposit occurs in West Ujimqin Banner,the Xilin Gol League of Inner Mongolia,along......
The Characteristics of Ore-Controlling Structure in Baoshan Cu-Pb-Zn Polymetallic Deposit,Hunan ProvinceQI Fan-yu1,ZHANG Zhi1,2,LI Yong-sheng1,ZHEN Shi-min1,JIA De-long1,GONG Fan-ying1,GONG...="ChDivSummary"><正>The Baoshan Cu-Pb-Zn polymetallic deposit is lied in the central Nanling mineralization zone,and belongs to the junction area of the Chenzhou-Linwu fault zone and the Leiyang-Linwu......
Received 24 April 2018; accepted 10 June 2019 Abstract: The effects of crushing energy, ore hardness and particle size of cassiterite polymetallic sulphide ore and lead-zinc polymetallic sulphide ore... crushing energy is higher. Key words: polymetallic sulfide ore; crushing fineness; crushing parameters; crushing energy; ore particle size 1 Introduction The grinding operation is a process in which......
Bioleaching of complex polymetallic sulfide ores by mixed cultureWANG Jun(王军)1, 2, ZHAO Hong-bo(赵红波)1, 2, QIN Wen-qing(覃文庆)1, 2, QIU Guan-zhou(邱冠周)1, 2(1. Key Laboratory of Biohydrometallurgy... minerals and polymetallic sulfide ores was operated in shake flasks and small-scaled columns. The results show that bioleaching of jamesonite is not accessible, the iron extraction rate of pyrrhotite......
河南某多金属氧化铜矿石浮选试验研究李建政1,邵淑云1,刘海革1(1.河南省三门峡市灵宝市金源矿业有限责任公司)摘 要:根据矿石的性质,采用硫化,高级黄药捕收法,在试验确定的浮选流程及工艺条件下,高效回收了金,银,铜.铜精矿中的铜,银,金品位分别为13.60%,683.42 g/t,2.56 g/t;回收率分别为92.42%,90.84%,89.06%.关键词:多金属氧化铜矿石； 硫化； 戊黄药； 浮选； 铜回收率......
J. Cent. South Univ. Technol. (2007)04-0568-07 DOI: 10.1007/s11771-007-0109-x Bainiuchang super-large silver-polymetallic ore deposit related to granitic magmatism in Mengzi, Yunnan LIU Ji-shun(刘继... and Metallurgy Co. Ltd., Mengzi County, Yunnan 661100, China) ________________________________________________________________________________ Abstract: Bainiuchang silver-polymetallic ore deposit......
