SMITHSONITE

作品数:8被引量:39H指数:4
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相关期刊:《Geoscience Frontiers》《International Journal of Mining Science and Technology》《Transactions of Nonferrous Metals Society of China》《Green and Smart Mining Engineering》更多>>
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Efficient flotation separation of lead-zinc oxide ores using mineral sulfidation reconstruction technology:A review被引量:1
《Green and Smart Mining Engineering》2024年第2期175-189,共15页Yuangan Chen Yongsheng Sun Yuexin Han 
financially supported by the National Natural Science Foundation of China (No.52374260)。
Oxidized lead and zinc resources have been underutilized for a long time.With the rapid depletion of the lead-zinc sulfide ores,there is an urgent need to increase the efficient utilization of lead-zinc oxide ores.Flo...
关键词:Cerussite SMITHSONITE HEMIMORPHITE SULFIDATION Mineral phase reconstruction FLOTATION 
Synergistic activation of smithsonite with copper-ammonium species for enhancing surface reactivity and xanthate adsorption被引量:3
《International Journal of Mining Science and Technology》2023年第4期519-527,共9页Wenjuan Zhao Bin Yang Yahui Yi Qicheng Feng Dianwen Liu 
supported by National Natural Science Foundation of China(No.52264026);Yunnan Fundamental Research Projects(Nos.202301AW070018,and 202101BE070001-009)。
Copper ions(Cu^(2+))are usually added to activate the sulfidized surface of zinc oxide minerals to enhance xanthate attachment using sulfidization xanthate flotation technology.The adsorption of Cu^(2+)and xanthate on...
关键词:Smithsonite surface reactivity Synergistic activation Copper-ammonium species Surface hydrophobicity Enhanced recovery 
Hydration mechanisms of smithsonite from DFT-D calculations and MD simulations被引量:6
《International Journal of Mining Science and Technology》2022年第3期605-613,共9页Yuanjia Luo Leming Ou Jianhua Chen Guofan Zhang Yuqin Xia Bohan Zhu Hanyu Zhou 
This work was supported in part by the High Performance Com-puting Center of Central South University;This study was finan-cially supported by the National Natural Science Foundation of China(No.51674291).
Investigation on the mineralwater interactions is crucial for understanding the subsequent interfacial reactions.Currently,the hydration mechanisms of smithsonite are still obscure.In this paper,the adsorption of H_(2...
关键词:H_(2)O Smithsonite surface DFT MD Coverage rate 
Studies of benzyl hydroxamic acid/calcium lignosulphonate addition order in the flotation separation of smithsonite from calcite被引量:5
《International Journal of Mining Science and Technology》2021年第6期1153-1158,共6页Cheng Liu Yuhua Zhu Kaihua Huang Siyuan Yang Zhian Liang 
the support of Natural Science Foundation of China (51804238, 51904214);the Open Foundation of State Key Laboratory of Mineral Processing, BGRIMM Technology (No. BGRIMM-KJSKL-2021-22);the Fundamental Research Funds for the Central Universities (2021IVA110, 2021IVA039)。
Flotation separation of smithsonite from calcite is difficult due to their similar surface properties.In the present study,a reagent scheme of depressant calcium lignosulphonate(CLS) and collector benzyl hydroxamic ac...
关键词:SMITHSONITE CALCITE Benzyl hydroxamic acid Calcium lignosulphonate Flotation separation 
Selective flotation of smithsonite from dolomite by using novel mixed collector system被引量:10
《Transactions of Nonferrous Metals Society of China》2019年第5期1082-1089,共8页Li WANG Guang-yan HU Wei SUN SultanAhmed KHOSO Run-qing LIU Xiang-feng ZHANG 
Project(51704329) supported by the National Natural Science Foundation of China;Project(2018YFC1901901) supported by the National Key Scientific Research Project of China
A novel mixed collector (BHOA) was prepared by mixing benzohydroxamic acid (BHA) and sodium oleate (NaOL) and applied to the flotation separation of smithsonite from dolomite. Flotation results showed that NaOL alone ...
关键词:FLOTATION SMITHSONITE DOLOMITE sodium oleate benzohydroxamic acid SULFURATION 
A review of major non-sulfide zinc deposits in Iran被引量:4
《Geoscience Frontiers》2018年第1期249-272,共24页Sajjad Maghfouri Mohammad Reza Hosseinzadeh Abdorrahman Rajabi Flavien Choulet 
The numerous non-sulfide zinc ore deposits were the historical basis for the development of zinc mining in Iran.They include the Mehdiabad,Irankouh and Angouran world-class deposits,as well as the Zarigan and Haft-har...
关键词:Zinc-lead deposits Supergene Non-sulfide Zn minerals HEMIMORPHITE SMITHSONITE HYDROZINCITE 
Selective flotation of smithsonite, quartz and calcite using alkyl diamine ether as collector被引量:8
《Transactions of Nonferrous Metals Society of China》2018年第1期163-168,共6页Hai-ling ZHU Wen-qing QIN Chen CHEN Li-yuan CHAI Lai-shun LI San-jun LIU Ting ZHANG 
Project(2016RS2016) supported by Innovation Team of Interface Chemistry of Efficient and Clean Utilization of Complex Mineral Resources,China
The flotation separation of smithsonite from calcite and quartz using a alkyl diamine ether(GE-609)as the collector was investigated through micro-flotation experiments and the real ore flotation experiments.The resul...
关键词:SMITHSONITE QUARTZ CALCITE alkyl diamine ether sodium sulfide sulphidization flotation 
Ligand selection for complex-leaching valuable metals in hydrometallurgy被引量:3
《Transactions of Nonferrous Metals Society of China》2010年第6期1148-1153,共6页杨天足 窦爱春 雷存茂 任晋 刘珍珍 
Project(2007CB613604) supported by the National Basic Research Program of China
A two-stage ligand selection method composed of a primary selection and a critical selection,for complex-leaching valuable metals was presented.At the primary selection stage,three conditions were discussed under a su...
关键词:ligand selection complex-leaching SMITHSONITE HYDROMETALLURGY 
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