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Sulfur activation-related extracellular proteins of Acidithiobacillus ferrooxidans ZHANG Cheng-gui(张成桂), ZHANG Rui-yong(张瑞永), XIA Jin-lan(夏金兰), ZHANG Qian(张 倩), NIE Zhen-yuan(聂珍媛) Key...: The fractions of the extracellular proteins of Acidithiobacillus ferrooxidans grown on two different energy substrates, elemental sulfur and ferrous sulfate, were selectively prepared with hot water......
ARTICLE J. Cent. South Univ. (2019) 26: 1426-1434 DOI: https://doi.org/10.1007/s11771-019-4098-3 Bio-derived N-doped porous carbon as sulfur hosts for high performance lithium sulfur batteries LIU... the practical application of sulfur cathodes. Currently, rational structure designing of carbon-based sulfur hosts is the most effective strategy to address the above issues. However, the preparation......
Reduction of SO_2 to elemental sulfur over rare earth-iron catalysts DENG Gengfeng1,LIAO Chunfa1,JIANG Kun1,CAO Xia2 (1.School of Materials and Chemical Engineering, Jiangxi University of Science... of SO2 to sulfur in the flue gas produced in metallurgical processes was studied over catalysts of rare earth-Fe/Al_2O_3 (REFe/Al_2O_3). The catalytic activity of the REFe/Al_2O_3 catalyst......
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Geology and sulfur isotope geochemistry of Dafulou tin-polymetallic deposit in Dachang orefield, Guangxi, ChinaCHENG Yong-sheng(成永生)1, 2, 3(1. Key Laboratory of Metallogenic Prediction of Nonferrous... of Ore Deposit Geochemistry (Institute of Geochemistry, Chinese Academy of Sciences), Guiyang 550002, China)Abstract:No. 22 ore of Dafulou deposit was systematically analyzed for sulfur isotopes......
Absorption of sulfur dioxide using membrane and enhancement of desorption with ultrasound XUE Juan-qin(薛娟琴), LI Jing-xian(李京仙), LU Xi(卢 曦), MAO Wei-bo(毛维博), WANG Yu-jie(王玉洁), WU Ming (吴 明...; Abstract: The absorption of sulfur dioxide in simulated flue gas......
J. Cent. South Univ. (2012) 19: 1961-1966 DOI: 10.1007/s11771-012-1232-x Sulfur speciation transformation during bioleaching of pyrite-containing sphalerite concentrate by thermophile... and Springer-Verlag Berlin Heidelberg 2012 Abstract: Sulfur speciation transformation during bioleaching of pyrite-containing sphalerite concentrate by thermophile Sulfolobus metallicus (S. metallicus......
J. Cent. South Univ. (2021) 28: 2179-2192 DOI: https://doi.org/10.1007/s11771-021-4761-3 Performance and mechanism of solid waste coking sulfur paste modified asphalt mixture before and after... waste coking sulfur paste and the improvement of performance of the asphalt mixture, a method for preparing modified asphalt mixture with coking sulfur paste modifier (CSPM) is herein proposed......
Influence of sulfur addition/solids content ratio on removal of heavy metals from mine tailings by bioleachingHe Zhong-bing (贺仲兵)1,2, Liao Ting (廖婷)1,2, Liu Yun-guo (刘云国)1,2, Xiao Yu (肖玉)1,2, Li... (Ministry of Education), Hunan University, Changsha 410082, China)Abstract:The effect of sulfur addition/solids content (SA/SC) ratio on heavy metals (e.g. copper, zinc and lead) obtained from mine......
Novel technology on preparation of double-layered pellets for sulfur and arsenic-bearing gold concentratesYANG Yong-bin(杨永斌), CUI Li-na(崔丽娜), LI Xi-shan(李希山), LI Qian(李骞), JIANG Tao(姜涛), GE Jie(戈捷) (School of Minerals Processing and Bioengineering, Central South University, Changsha, 410083, China)Abstract:Double-layered pellet (DLP) roasting is a novel pretreatment method for sulfur and arsenic......
