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Electrochemical flotation of ethyl xanthate-pyrrhotite system ZHANG Qin(张 芹), HU Yue-hua(胡岳华), GU Guo-hua(顾帼华), NIE Zhen-yuan(聂珍缓) (School of Resources Processing and Bio-engineering, Central South University,Changsha 410083, China) Abstract: The flotation behavior of pyrrhotite was investigated by using ethyl xanthate as a collector. The results show that pyrrhotite has good......
In-situ monitoring of nickel electrodeposit structure using electrochemical noise technique YANG Zhong-nian(杨仲年)1, ZHANG Zhao(张 昭) 1, LENG Wen-hua(冷文华) 1, LING Ke(凌 克) 1, ZHANG Jian-qing(张鉴清)1,2...; Abstract: The nickel electroplating process was investigated by means of electrochemical noise(EN), cyclic voltammetry in conjunction with the scanning electron microscopy(SEM......
J. Cent. South Univ. Technol. (2011) 18: 73-77 DOI: 10.1007/s11771-011-0661-2 Electrochemical synthesis, characterization and thermal properties of niobium ethoxide CAI Ya-nan(蔡亚楠)1, YANG Sheng...) ethoxide (Nb(OEt)5) was synthesized by electrochemical reaction of ethanol with niobium plate as the sacrificial anode, stainless steel as the cathode and tetraethylammonium chloride (TEAC......
Corrosion and electrochemical behavior of AZ31D magnesium alloys in sodium chloride SHAN Da-yong(单大勇)1 , ZHOU Wan-qiu (周婉秋)1,2, HAN En-hou(韩恩厚)1 , KE Wei(柯 伟)1 1. Institute of Metal Research... September 2006 Abstract: The corrosion and electrochemical behavior of extruded AZ31D magnesium alloys in NaCl solution were investigated using SEM, XRD and electrochemical method. It is found......
Electrochemical behavior of Ce(III) in LiF-BaF2 melts林如山,叶国安,何辉,唐洪彬,欧阳应根Department of Radiochemistry, China Institute of Atomic Energy摘 要:The electrochemical behavior of Ce(III) was investigated in the molten LiF-BaF2 (81 mol.%-19 mol.%) on a molybdenum elec-trode in the temperature range of 1098-1188 K using cyclic voltammetry and chronopotentiometry......
Electrochemical behavior of Ce(III) in LiF-BaF2 melts林如山,叶国安,何辉,唐洪彬,欧阳应根Department of Radiochemistry, China Institute of Atomic Energy摘 要:The electrochemical behavior of Ce(III) was investigated in the molten LiF-BaF2 (81 mol.%-19 mol.%) on a molybdenum elec-trode in the temperature range of 1098-1188 K using cyclic voltammetry and chronopotentiometry......
. The decomposition of thiourea becomes serious with increasing pH value of system. Key words: thiourea; alkaline medium; decomposition; electrochemical behavior ...; 文献标识码:A Electrochemical behaviors of thiourea in alkaline medium WANG Yun-yan, CHAI Li-yuan (School of Metallurgical Science and Engineering, Central South University, Changsha 410083......
Electrochemical behavior of praseodymium and Pr-Al intermetallics in LiCl-KCl-AlCl3-PrCl3 melts唐浩1,邓辉1,任清波1,蔡定洲1,任一鸣1,邵浪1,颜永得2,张密林21. Institute of Materials,China Academy of Engineering Physics2. Key Laboratory of Superlight Materials and Surface Technology,Ministry of Education,Harbin Engineering University摘 要:The electrochemical behavior of Pr......
Electrochemical migration behavior of Ag-plated Cu-filled electrically conductive adhesivesZHU Xiaoyuna,LIU Yuanlongb,LONG Jinminga,and LIU Xiaolia a School of Materials Science and Engineering..." name="ChDivSummary">The electrochemical migration (ECM) behavior of the electrically conductive adhesives (ECAs) filled with pure Ag powder or Ag-plated Cu composite powder with varied Ag:Cu ratios......
Electrochemical behavior of praseodymium and Pr-Al intermetallics in LiCl-KCl-AlCl3-PrCl3 melts唐浩1,邓辉1,任清波1,蔡定洲1,任一鸣1,邵浪1,颜永得2,张密林21. Institute of Materials,China Academy of Engineering Physics2. Key Laboratory of Superlight Materials and Surface Technology,Ministry of Education,Harbin Engineering University摘 要:The electrochemical behavior of Pr......
