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Trans. Nonferrous Met. Soc. China 23(2013) 3470-3475 Removal of phosphorus from metallurgical grade silicon by Ar-H2O gas mixtures Feng LI, Peng-fei XING, Da-gang LI, Yan-xin ZHUANG, Gan-feng TU...-Si) by water vapor carried with high purity argon was examined. The effect of the nozzle types, refining time, refining temperature, refining gas temperature and refining gas flow rate......
that the chlorination of natural rutile proceeded principally in the emulsion phase, and the reaction rate was mainly controlled by the surface reaction. Key words: natural rutile; thermodynamics; kinetics; gas.... 4 Gibbs free energy change curves of 1/3Fe2O3+Cl2+(1+η)/2C=2/3FeCl3+ηCO+(1-η)/2CO2 The average particle size of Kenya natural rutile was 187.234 μm. The particles can be fluidized by smaller gas flow......
of natural gas hydrate in China Sea Area[J]. Natural Gas Industry, 2020, 40(4): 103. [7] COLLETT T, BAHK J J, BAKER R, et al. Methane hydrates in nature-current knowledge and challenges[J]. Journal... for predicting the penetration distance of cementing slurry in gas hydrate reservoirs around wellbore[J]. Journal of Natural Gas Science and Engineering, 2018, 52: 348-355. [10] WINTERS W J, WAITE W F......
and natural gas: USA, 5139002[P]. 1992-08-18. [3] MEHRA R K, DUAN Hao, JUKNELEVICIUS R, et al. Progress in hydrogen enriched compressed natural gas(HCNG) internal combustion engines:a comprehensive... for pipeline transportation of Hydrogen-Natural gas mixtures[J]. Chemical Engineering & Machinery, 2016, 43(1): 1-7. [5] CINTI G, BIDINI G, HEMMES K. Comparison of the solid oxide fuel cell system......
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Cyclic deformation behaviour of natural K0-consolidated soft clay under different stress pathsSUN Lei(孙磊)1, CAI Yuan-qiang(蔡袁强)1, 2, GU Chuan(谷川)2, WANG Jun(王军)2, GUO Lin(郭林)2(1. Research Center... loading were conducted to investigate the deformation behaviour of natural K0-consolidated soft clay in partially-drained conditions. Test results demonstrate that not only the deviator part......
; Natural frequency of tapered high pier considering pile-soil interaction ZHAO Ming... design of tapered high pier, the analysis of natural vibration frequency is of great importance. According to the engineering features of tapered high pier in mountainous area, a vibration......
Preparation and properties of short natural fiber reinforced poly(lactic acid) composites YU Tao(于 涛)1,2, LI Yan(李 岩)1, REN Jie(任 杰)2 1. School of Aerospace Engineering and Applied Mechanics...; Abstract: The natural fiber/poly(lactic acid) (PLA) composites were prepared with ramie and jute short fiber as reinforcement and PLA as matrix. The mechanical and thermal properties......
58g/s条件下, 制备出平均粒径为20μm和球形度良好的不锈钢粉末. 关键词: 气固两相流雾化; 不锈钢; 气雾化 中图分类号: TG146.23 文献标识码: A Fabrication of fine stainless steel powder by gas and solid dual-phase atomization CHEN Gang, SU Bin, CHEN Din, ZHANG Fu-quan, CHEN Zhen-hua (School of Materials Science and Engineering,Hunan University, Changsha 410082, China) Abstract: A novel gas and solid dual-phase atomization technology with solid salt......
