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for lithium-ion batteries [J]. Journal of Power Sources, 2016, 302: 13-21. [38] JIANG Hao, ZHAO Ting, LI Chun-zhong, MA Jian. Hierarchical self-assembly of ultrathin nickel hydroxide nanoflakes for high... of Powder Metallurgy, Central South University, Changsha 410083, China Received 24 April 2017; accepted 5 September 2017 Abstract: Nickel oxide (NiO) hollow microspheres with hierarchical structure were......
their ammonia solution [J]. Nonferrous, 2002(1): 23-25. [9] 刘大星. 从红土镍矿中回收镍钴技术的进展[J]. 有色金属(冶炼部分), 2002(3): 15-19. LIU Da-xing. The technical progress of the nickel cobalt extraction from laterite [J]. Nonferrous (Metallurgy), 2002(3): 15-9. [10] 王成彦. 元江贫氧化镍矿氯化离析焙砂的氨浸[J]. 有色金属(冶炼部分), 2001(2): 12-14. WANG Cheng-yan. Ammonia leaching of chlorideizing slag of yuanjiang lean nickel oxide ore [J......
particles via ammonia single-phase precipitation[J]. Chemical Engineering, 2002, 30(4): 39-40. [13] 朱屯. 萃取与离子交换[M]. 北京: 冶金工业出版社, 2005: 289.ZHU Tun. Solvent extraction and ion exchange[M]. Beijing... South University, Changsha 410083, China) Abstract: Nickel was recovered by solvent extraction from the acid leach liquor of metalliferous black shale smelter slag and NiO powder was produced from......
Trans. Nonferrous Met. Soc. China 20(2010) s1042-s1047 Semi-solid moulding: Competition to cast and machine from forging in making automotive complex components Q. ZHU1, S. P. MIDSON2 1. Cummins Turbo Technologies Limited, St. Andrew’s Road, Huddersfield, HD1 6RA, UK; 2. Aluminium Complex Components Inc, 2211 South Jason Street, Denver, Colorado 80223, USA Received 13 May......
:氨性溶液；萃取剂；萃取；铜；共萃氨 中图分类号:TF811；TF804.2 文献标志码:A Solvent extraction of copper from ammonia solutions by sterically hindered β-diketone and LIX 84 XIANG Yan-hong, YIN Zhou... with a sterically hindered β-diketone and LIX 84 from Cu2+-NH3-Cl--H2O ammonia solutions was studied. The effects of extractant concentration, relative content of β-diketone and LIX 84 in organic phase, pH......
to be reduced in the solution with the pH above 7, because the existing Co(II)-citrate complex species [Co(C6H5O7)]- and [Co(C6H4O7)]2- are more difficult to be reduced than the hydrogen ion. Key words: Co(II) ion; electrochemical reduction process; citrate; complex species 1 Introduction Cobalt electrodeposits are usually used as functional coatings because of their high temperature resistance and anti......
Luminescence Behavior of Rare Earth Ion System HUA Bei1,Liu Ying1,Wang Guowang1 (1.College of Chemistry & Chemical Engineering, Yangzhou University, Yangzhou 225002, China) Abstract:The fluorescence properties of europium and terbium in the calix [4 ] arene sulfonate and Phen-Dbm-complex system were investigated by fluorescence spectra. The maximum characteristic emission wavelength of Eu-Tb......
Synthesis,Structure and Luminescent Properties of a Nine-Coordinated Praseodymium Complex 孟庆国1,于江波1,孙丽宁1,张洪杰1,王淑彬1,符连社1,刘丰一1,彭春耘1 (1.Key Laboratory of Rare Earth Chemistry and Physics, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China) Abstract:The Pr(TTA)3phen(C2H5OH)quarternary complex with 2-thenoyltrifluoro-acetone(TTA), 1,10-phenanthroline(phen......
; Organic acids and inorganic anions in Bayer liquors by ion chromatography after solid-phase extraction ZHONG Fu-jin(钟付金)1, CHEN Xiao-qing(陈晓青)1, ZHANG Shu-chao... 450041, China) Abstract: A method for the simultaneous separation and determination of organic acids and inorganic anions in Bayer liquors was developed by gradient ion chromatography with suppressed......
response to visible light[J]. Journal of Colloid and Interface Science, 2000, 224(1): 202-204. [10] GU X, WANG C. Effect of nickel ion doping on photocatalytic activity of TiO2 films[J]. Journal... Deposition of photocatalytic TiO2 and N-doped TiO2 films by arc ion plating LI Ming-sheng(李明升), ZHANG Shu-juan(张淑娟), LOU Jin(娄 瑾), LIU Ting-zhi(刘庭芝), ZHOU Ze-hua(周泽华), YANG Gan-lan(杨干兰......
