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Electrochemical performance of nickel hydroxide doped with multi-wall carbon nanotubes LI Yan-wei(李延伟)1, 2, YIN Zhou-lan(尹周澜)1, YAO Jin-huan(姚金环)2, ZHAO Wei-min(赵卫民)2, LIU Chang-jiu(刘长... of Technology, Guilin 541004, China Received 6 July 2009; accepted 30 December 2009 _____________________________________________________________________________________________________ Abstract: Nickel......
Properties of fluoride film and its effect on electroless nickel deposition on magnesium alloys LIU Xin-kuan(刘新宽)1, LIU Zi-li(刘子利)2, LIU Ping(刘 平)1, XIANG Yang-hui(向阳辉)3, HU Wen-bin(胡文斌)3, DING... stability in electroless nickel (EN) bath was analyzed. The effects of the fluoride film on EN deposition were studied additionally. The results show that the fluoride film on magnesium alloys......
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Computation of deformation-induced textures in electrodeposited nickel coating LONG Shi-guo(龙士国), ZHOU Yi-chun(周益春), PAN Yong(潘 勇) Key Laboratory for Advanced Materials and Rheological Properties... textures in electrodeposited nickel coating were numerically studied. The finite element method (FEM) for polycrystalline was developed based on Taylor model. Then the deformation-induced textures......
Research on Laser Cladded Nickel Based Nanometer Tungsten Carbide Composite Coating DAI Jian-qiang1,ZOU Chang-gu1,YAN Min-jie1,XI Wen-long1,ZHANG Guang-jun1,GE Da-fang1,WANG Hui-Ping1 (1.Shanghai University of Engineering Science, Shanghai, China) 摘要:CO2 laser is adopted on the surface of austenitic stainless steel (1Cr18Ni9) to clad nickel based nanometer WC/Co composite coating. SEM, EDAX......
Pretreatment study on chloridizing segregation and magnetic separation of low-grade nickel laterites LIU Wan-rong(刘婉蓉)1, LI Xin-hai(李新海)1, HU Qi-yang(胡启阳)1, WANG Zhi-xing(王志兴)1, GU Ke... ____________________________________________________________________________________________ Abstract: The chloridizing segregation and magnetic separation of low-grade nickel laterites from Yunnan province of China was investigated. The nickel laterites were characterized......
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Bioleaching of low grade nickel sulfide mineral in column reactor ZHEN Shi-jie(甄世杰)1, 2, QIN Wen-qing(覃文庆)1, YAN Zhong-qiang(闫忠强)2, ZHANG Yan-sheng(张雁生)1, WANG Jun(王 军)1, REN Liu...; Abstract: Jinchuan low grade nickel (0.4%-0.6% Ni, mass fraction) sulfide mineral ore contains a remarkably high content of magnesia (30%-35% MgO, mass fraction) present in the main gangue minerals......
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J. Cent. South Univ. (2018) 25: 754-763 DOI: https://doi.org/10.1007/s11771-018-3780-1 Effect of additives on anode passivation in direct electrolysis process of copper–nickel based alloy scraps LI... and Springer-Verlag GmbH Germany, part of Springer Nature 2018 Abstract: Effects of nickel component, thiourea, glue and chloride ions and their interactions on the passivation of copper–nickel based......