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Removal of iron and aluminum impurities from metallurgical grade-silicon with hydrometallurgical route YU Zhan-liang(于站良)1, 2, MA Wen-hui(马文会)1, 2, DAI Yong-nian(戴永年)1,2, YANG Bin(杨 斌)1, 2... energy silicon material independence of traditional Siemens method. In this procedure, pre-treatment of MG-Si using hydrometallurgical routes to remove the metallic impurities such as iron......
J. Cent. South Univ. Technol. (2010) 17: 732-737
DOI: 10.1007/s11771-010-0548-7
Influence of flux additives on iron ore oxidized pellets
FAN Xiao-hui(范晓慧), GAN Min(甘敏), JIANG Tao(姜涛), YUAN Li....
Key words: iron ore; additives; oxidized pellets; compressive strength
for super-pure feldspar [J]. Conservation and Utilization of Mineral Resources, 2004(3): 37–38. (in Chinese) [11] LEE S O, TRAN T, PARK Y Y, KIM S J, MYONG J. Study on the kinetics of iron oxide leaching... J. Cent. South Univ. (2018) 25: 2190-2198 DOI: https://doi.org/10.1007/s11771-018-3907-4 Benzohydroxamic acid to improve iron removal from potash feldspar ores CAO Zhan-fang(曹占芳)1, 2, QIU Pei(邱培)1......Benzohydroxamic acid to improve iron removal from potash feldspar ores
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来源: 《中南大学学报(英文版)2018年第9期》——王帅 CAO Zhan-fang(曹占芳) 邱培 ZHONG Hong(钟宏)
Calcium ferrite formation characteristic during iron ore sintering with different oxygen atmospheresMAO Xiao-ming(毛晓明), YOU Zhi-xiong(游志雄), ZHANG Yuan-bo(张元波), FAN Zhen-yu(范振宇), LI Guang-hui(李光辉... is favorable for the iron ore sintering. The effects of sintering temperature and O2 content of inlet gas on the calcium ferrite formation characteristic of typical iron ores, including hematite......
Trans. Nonferrous Met. Soc. China 28(2018) 1-8 Effect of strain rate on microstructural evolution and thermal stability of 1050 commercial pure aluminum Yang YANG1,2,3, Jun-liang WANG1, Ya-dong CHEN1... Abstract: Effects of strain rate on the microstructure evolution and thermal stability of 1050 commercial pure aluminum processed by means of split Hopkinson pressure bar (SHPB) and Instron-3369......
J. Cent. South Univ. (2018) 25: 3052-3061 DOI: https://doi.org/10.1007/s11771-018-3973-7 Comparative experiments on electro-osmotic treatment effect of polluted soil using EKG and iron electrodes... Nature 2018 Abstract: This study presents a comprehensive comparison of the electro-osmosis treatments of heavy metal contaminated soil using electrokinetic geosynthetics (EKG) and iron electrodes in terms......
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A facile synthesis of supported amorphous iron oxide with high performance for Cr(Ⅵ) removal from aqueous solution under visible light irradiationXianliang Hou1,2,Zhen Wang1,Changqing Fang1,Youliang... University摘 要:A series of supported iron oxide nanoparticles were prepared by impregnation with Fe(NO3)3 supported on TiO2,followed by low-temperature......
J. Cent. South Univ. Technol. (2010) 17: 1190-1195 DOI: 10.1007/s11771-010-0617-y Mechanisms of composite agglomeration of fluoric iron concentrate JIANG Tao(姜涛), HU You-ming(胡友明), LI Qian(李骞... University Press and Springer-Verlag Berlin Heidelberg 2010 Abstract: The effect of composite agglomeration process (CAP) on fluoric iron concentrates sintering was investigated. The yield and quality......
Inhomogeneity and anisotropy of microstructure and mechanical properties in severe plastic deformation processed pure copper KANG Feng(康 锋)1, WANG Jing-tao(王经涛)1, DU Zhong-ze(杜忠泽)2 School...′an 710055, China Received 20 April 2006; accepted 30 June 2006 Abstract: Pure copper (99.95%) square bars (32 mm×32 mm) were subjected to equal channel angular pressings (ECAP) for 4 passes at room......