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not decrease when the NaOH concentration was higher than 0.1 mol/L, obvious reduction of hydrogen yield was observed. However, YANG et al [16] reported 0.2 mol/L as the optimal NaOH concentration...J. Cent. South Univ. (2017) 24: 1281-1287 DOI: 10.1007/s11771-017-3533-6 Simultaneous production of hydrogen and volatile fatty acids from anaerobic digestion of Macrocystis pyrifera biomass......
Hydrogen Reduction of Tungsten Oxides Part Ⅱ:Reduction of WO2.72 and WO2,Transformation of β-WTang Xinhe Cao Rongjiang Chen Hongyu Sun Xu General Research Institute for Non-ferrous Metals,Beijing摘 要:<正> The hydrogen reduction of tungsten oxides WO272and WO2 were studied directly using high-temperature X-raydiffraction analysis,The pure β-W......
Comp, 2008, 463: 143-147. [7] HIMA KUMAR L, VISWANATHAN B, SRINIVASA MURTHY S. Hydrogen absorption by Mg2Ni prepared by polyol reduction [J]. J Alloys Comp, 2008, 461: 72-76. [8] LIU X F, ZHU Y F, LI... by mechanical milling [J]. J Phys Chem B, 2005, 109: 7188-7194. [14] RECHAM N, BHAT V V, KANDAVEL M, AYMARD L, TARASCON J M, ROUGIER A. Reduction of hydrogen desorption temperature of ball-milled......
. Valencia, 2010: 1216-1219. [5] HE En, XIE Gang, HOU Yan-qing, LIN Yan, YU Xiao-hua. Thermo-dynamic analysis of SiHCl3 hydrogen reduction process [J]. Chemical Engineering, 2011, 39(11): 39-43...J. Cent. South Univ. (2016) 23: 44-51 DOI: 10.1007/s11771-016-3047-7 Numerical simulation of chemical vapor deposition reaction in polysilicon reduction furnace XIA Xiao-xia(夏小霞)1, 2, WANG Zhi-qi(王志......
, 41(4): 2689-2699. [9] KUMAR L H, VISWANATHAN B, MURTHY S S. Hydrogen absorption by Mg2Ni prepared by polyol reduction [J]. Journal of Alloys and Compounds, 2008, 461(1, 2): 72-76. [10] ZHANG Y H...J. Cent. South Univ. (2017) 24: 773-781 DOI: 10.1007/s11771-017-3479-8 Gaseous hydrogen storage thermodynamics and kinetics of RE–Mg–Ni-based alloys prepared by mechanical milling ZHANG Yang-huan(张羊......
Activity and Stability of Rare Earth-Based Hydride Alloys as Catalysts of Hydrogen Absorption-Oxidation Reactions 高学平1,应桃开2,胡伟康3 (1.Institute of New Energy Material Chemistry, Nankai University... Stockholm, Sweden) Abstract:Rare earth-based AB5-type hydrogen storage alloys as catalysts of hydrogen-diffusion electrodes for hydrogen absorption and oxidation reactions in alkaline fuel cells were......
Hydrogen desorption behaviors of zirconium hydride in oxygen containing atmosphere CHEN Wei-dong(陈伟东), WANG Jian-wei(王建伟), WANG Li-jun(王力军), LU Shi-gang(卢世刚) Division of Mineral Resources, Metallurgy and Materials, General Research Institute for Nonferrous Metals, Beijing 100088, China Received 15 July 2007; accepted 10 September 2007 Abstract: Hydrogen desorption behaviors of zirconium......
F. Gold cyanidation using hydrogen peroxide [J]. Hydrometallurgy, 1999, 52: 21-35. [3] LIN H K, CHEN X. Electrochemical study of gold dissolution in cyanide solution [C]//SME Annual Meeting, Salt... Co-intensification of gold leaching with heavy metals and hydrogen peroxide YANG Yong-bin(杨永斌), LI Qian(李 骞), JIANG Tao(姜 涛), GUO Yu-feng(郭宇峰), LI Guang-hui(李光辉), XU Bin(许 斌) School......
J. Cent. South Univ. (2021) 28: 1279-1290 DOI: https://doi.org/10.1007/s11771-021-4696-8 ZIF-67 derived CoSx/NC catalysts for selective reduction of nitro compounds ZHANG Guang-ji(张广吉)1, TANG Fei... possesses higher degree of S defects and larger specific surface areas, can achieve high conversion, selectivity and stability for catalytic reduction of nitro compounds into amines under mild reaction......