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Electrochemical process of titanium extraction CH. RVS. NAGESH, C. S. RAMACHANDRAN Defence Metallurgical Research Laboratory, Hyderabad, A.P. India-500058 Received 20 November 2005; accepted 9...; Abstract: A wide variety of processes are being pursued by researchers for cost effective extraction of titanium metal. Electrochemical processes are promising due to simplicity and being less capital......
J. Cent. South Univ. (2018) 25: 1708-1716 DOI: https://doi.org/10.1007/s11771-018-3862-0 Heat transfer performance testing of a new type of phase change heat sink for high power light emitting... of the developed testing system, heat transfer performance of the heat sink is tested under the condition of natural convection, upon which the influence of thermal load and working medium on the heat......
Article ID: 1003-6326(2005)03-0619-07 Corrosion electrochemical behavior of brass tubes in circulating cooling seawater LU Yu-zhuo(卢玉琢)1, SONG Shi-zhe(宋诗哲)1,2, YIN Li-hui(尹立辉)1 (1...: Electrochemical impedance spectroscopy(EIS) and electrochemical noise(EN) were used to study the corrosion electrochemical behavior of brass tubes in circulating cooling seawater using the developed sensor......
J. Cent. South Univ. (2012) 19: 9-16 DOI: 10.1007/s11771-012-0965-x Influence of zinc on electrochemical discharge activity of Mg-6%Al-5%Pb anode WANG Nai-guang(王乃光), WANG Ri-chu(王日初), PENG Chao-qun...: Mg-6%Al-5%Pb (mass fraction) anodes with different contents of zinc were prepared by melting and casting. The electrochemical discharge behavior of these anodes in 3.5% NaCl solutions was investigated......
Effects of surface modification on electrochemical performance of MnO2 LIU Li-qing(刘立清)1, WANG Jian-ming(王建明)1, FAN Yu-kai(范玉凯)1, WANG Guo-guang(王国光)1, ZHANG Jian-qing(张鉴清)1, 2 (1. Department..., and their electrochemical performances were investigated by means of galvanostatic charge-discharge, cyclic voltammetry and electrochemical impedance spectroscopy (EIS). The SEM results show that the samples......
hydrogen storage alloys for commercial use and other AB5 dot in the figures as follows are all the same. Table 1 Compositions of alloys and testing results of electrochemical performance From Fig.3... Effect of stoichiometric ratio upon electrochemical properties of AB5-type alloys YU Li-min(于丽敏), JIANG Wen-quan(蒋文全), JIANG Li-jun(蒋利军), FU Zhong-zhen(傅钟臻), ZHANG Wen-guang(张文广)  ......
. Key words: intermetallic compound; laminar composite; corrosion resistance; electrochemical testing Foundation item: Projects(B2420133004) supported by the National Defense Basic Research Foundation... protection technology[J]. Corrosion and Protection, 1997, 18(2): 3-6. [36] 曹楚南, 张鉴清. 电化学阻抗谱导论[M]. 北京: 科学出版社, 2002: 20-22. CAO Chu-nan, ZHANG Jian-qing. Introduction of electrochemical impedance spectroscopy......
HA coating on titanium with nanotubular anodized TiO2 intermediate layer via electrochemical deposition WANG Yue-qin(王月勤), TAO Jie(陶 杰), WANG Ling(王 玲), HE Ping-ting(何娉婷), WANG Tao(汪 涛... prepared on titanium substrate through an electrochemical deposition approach. In order to improve the bonding strength between HA coating and Ti substrate, a well oriented and uniform titanium oxide......
Electrochemical techniques for monitoring stress corrosion cracking of Type 40Cr steel in acidified chloride solution AN Li-juan(安丽娟), LI Qing-fen(李庆芬) College of Material Science and Chemical...; Abstract: Electrochemical impedance spectroscopy (EIS) and electrochemical noise (EN) techniques were used to detect stress corrosion cracking (SCC) on 40Cr......
characterization of the cathode powders was evaluated at 23 ℃. LiFePO4 electrodes for electrochemical testing were prepared by slurrying LiFePO4 powder (80%) with 10% acetylene black (AB) and 10...; Effect of cooling modes on microstructure and electrochemical performance of LiFePO4 HU Guo-rong(胡国荣), GAO Xu-guang(高旭光), PENG Zhong-dong(彭忠东), TAN Xian-yan(谭显艳), DU Ke(杜 柯), DENG Xin-rong(邓新荣......