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控浮选技术,原来2个系列每天处理900 t矿石,现在采用一个系列即可处理. 关键词:方铅矿;黄铜矿;黄铁矿;浮选;电化学 中图分类号:TD923 文献标志码:A Electrochemistry of sulfide minerals and its floatability QIN Wen-qing1, YAO... system, and only one flotation system was used to treat the whole feed of 900 t/d. Key words: galena; chalcopyrite; pyrite; flotation; electrochemistry 关于浮选电化学,其研究的核心是矿浆氧化还原气氛对浮选过程的影响,可以认为研究发展经历了3个阶段[1......
; chalcopyrite; passive layer; electrochemistry 1 Introduction Chalcopyrite is the main source of copper in the world [1-3]. More than 80% copper is available as chalcopyrite, and around 20% copper... of chalcopyrite at 65 °C by cyclic voltammetry and XANES spectroscopy [J]. Hydrometallurgy, 2011, 107(1-2): 13-21. [47] M L, BALLESTER A. Electrochemistry of chalcopyrite [J]. Hydrometallurgy, 1996, 43(1-3......
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键词:LiMnO2; Cr掺杂; 电化学行为; LiMnO2; Cr substitution; the electrochemistry behavior; [全文内容正在添加中] ......
of the technology for wastewater treatment.Key words:heavy metal removal; mine drainage; coagulation-flocculation; corrosive electrochemistry......
; moderately thermophilic microorganisms; electrochemistry......
dithiocarbamate (NaD) on the surface of marmatite, which are different from the mixed potential model of flotation electrochemistry, were studied by spectrum analysis, CA voltammetry and constant...; diethyl dithiocarbamate; adsorption; flotation electrochemistry 电位可以调节和控制导致硫化矿物表面亲水和疏水的电化学反应, 决定了硫化矿物的浮选与抑制, 逐步发展成为电位调控浮选的新技术, 它是新世纪在矿物加工领域的重要发展方向之一[1, 2]. 脆硫锑铅矿(Pb4FeSb6S14)和铁闪锌矿......
mechanism was also proposed. Key words:electrochemistry of Eu (Ⅲ); chrono techniques; electrochemistry of Eu(Ⅲ)-neurotransmitters; solution study; rare earths; [全文内容正在添加中] ......
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