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Preparation of Al(OH)3 by ion membrane electrolysis and precipitation of sodium aluminate solution with seeds LI Yuan-gao(李元高)1, 2, CHEN Qi-yuan(陈启元)2, WANG Song-sen(王松森)2, YIN Zhou-lan(尹周澜)2...; Abstract: The preparation of Al(OH)3 by the ion exchange membrane electrolysis followed by the precipitation of sodium aluminate solution with seeds......
particle to carrier, and optimizes the environment of flotation. Key words: ilmenite; sodium oleate; autogenous-carrier flotation  ...和细粒可浮性的影响 Fig.2 Effect of carrier proportion on floatability of carrier (38?74 μm) and fine particle(0?20 μm) 图3 油酸钠用量对钛铁矿可浮性的影响 Fig.3 Effect of dosage of sodium oleate......
Adsorption of sodium polyacrylate at interface of dicalcium silicate-sodium aluminate solution YU Hai-yan, PAN Xiao-lin, DING Ting-ting, ZHANG Wu, LIU Han, BI Shi-wen School of Materials and Metallurgy, Northeastern University, Shenyang 110004, China Received 30 October 2010; accepted 27 May 2011 Abstract: The adsorption isotherm of sodium polyacrylate on dicalcium silicate (2CaO·SiO2......
mechanical properties of cement mortar in sodium sulfate and sodium chloride solutionsXIONG Liang-xiao(熊良宵)1, 2, YU Li-jun(虞利军)3(1. Faculty of Architectural, Civil Engineering and Environment, Ningbo... and Foundation Company, Ningbo 315040, China)Abstract:To investigate the mechanical properties of cement mortar in sodium sulfate and sodium chloride solutions, uniaxial compression test and ultrasonic test......
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J. Cent. South Univ. (2018) 25: 2320-2331 DOI: https://doi.org/10.1007/s11771-018-3916-3 Two-step carbon modification of NaTi2(PO4)3 with improved sodium storage performance for Na-ion batteries... Na-ion batteries, whereas its sodium storage performance was greatly restricted by its inherent inferior electronic conductivity. In the present work, a two-step carbon modification method using......
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Pyrite depression in marmatite flotation by sodium glycerine-xanthate HE Ming-fei, QIN Wen-qing, LI Wei-zhong, ZENG Ke School of Resources Processing and Bioengineering, Central South University, Changsha 410083, China Received 6 January 2010; accepted 15 March 2010 Abstract: The depression of pyrite in marmatite flotation by sodium glycerine-xanthate (SGX) was investigated through......