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Low-temperature performance and high-rate discharge capability of AB5-type non-toichiometric hydrogen storage alloy LU Yan-jing(陆延静), ZHU Lei(朱 磊), CHENG Yan(成 艳), CHEN Hui(陈 晖), JIAN Xu-yu(简旭宇... Abstract: Low-temperature performance and high-rate discharge capability of AB5-type non-stoichiometric hydrogen storage are studied. X-ray diffraction(XRD), pressure-composition-temperature(PCT) curves......
Low-temperature sintering process for UO2 pellets in partially-oxidative atmosphere YANG Xiao-dong(杨晓东)1, 2, GAO Jia-cheng(高家诚)1, WANG Yong(王 勇)1, CHANG Xin(畅 欣)2 1. College of Materials Science...; Abstract: Low-temperature sintering(LTS) experiments......
stiffness and m value determined by the bending beam rheometer (BBR) test were employed to evaluate the low-temperature performance. The softening point, ductility, rutting factor before and after rolling... and anti-aging performance were developed with the increasing content of OMMT, while the low-temperature performance deteriorated. The storage stability was improved with the increasing content......
J. Cent. South Univ. (2020) 27: 3793-3806 DOI: https://doi.org/10.1007/s11771-020-4577-6 Numerical simulation analysis on multi-layer low-temperature heating method of asphalt pavement in hot... in hot in-place recycling (HIR). To improve the heating speed of asphalt pavement in HIR, based on the numerical analysis model of asphalt mixture heating process, a new multi-layer low-temperature heating......
J. Cent. South Univ. (2017) 24: 1537-1543 DOI: 10.1007/s11771-017-3558-x Optimization on selenium and arsenic conversion from copper anode slime by low-temperature alkali fusion process GUO Xue-yi... selenium and arsenic in copper anode slime (CAS) by low-temperature alkali fusion process. Central composite design was employed to optimize the effective parameters, in which NaOH/CAS mass ratio, fusion......
Multi-core-shell-structured LiFePO4@Na3V2(PO4)3@C composite for enhanced low-temperature performance of lithium-ion batteriesXing-Xing Gu1,2,Shuang Qiao3,Xiao-Lei Ren1,Xing-Yan Liu1,You-Zhou He1,Xiao...">In this work,a multi-core-shell-structured LiFePO4@Na3 V2(PO4)3@C(LFP@NVP@C) composite was successfully designed and prepared to address inferior low-temperature performance of LiFePO4 cathode for lithium......
Enhancing low-temperature NOx storage and reduction performance of a Pt-based lean NOx trap catalystTong Wang1,Fu-Qiang Luo11. School of Automotive and Traffic Engineering, Jiangsu University摘 要... performance. The influence of the form of ceria on low-temperature NOx storage and reduction performance of LNT catalysts was investigated with the focus on NOx storage capacity, NOx reduction......
Trans. Nonferrous Met. Soc. China 22(2012) 2289-2294 Preparation of α-Bi2O3 from bismuth powders through low-temperature oxidation XIA Ji-yong1, TANG Mo-tang1, CHEN Cui1, JIN Sheng-ming2, CHEN... 410083, China Received 23 September 2011; accepted 5 January 2012 Abstract: α-Bi2O3 powders were prepared from nanometer Bi powders through low-temperature oxidation at less than 873.15 K. XRD, SEM, TEM......
Catalytic performance and kinetics of Au/γ-Al2O3 catalysts for low-temperature combustion of light alcohols DENG Qian(邓 谦)1, LI Xiao-mei(李小梅)1, 2, PENG Zhen-shan(彭振山)1, LONG Yun-fei(龙云飞)1, XIANG.... Key words: gold; supported catalyst; light alcohols; low-temperature catalytic combustion; kinetics ......
℃ and R141b shows better performance when the temperature is higher than 180 ℃. Economic characteristic of system decreases rapidly with the decrease of heat source temperature. ORC system is uneconomical for the heat source temperature lower than 100 ℃. Key words: parametric optimization; organic Rankine cycle; simulated annealing algorithm; working fluid; low-temperature source 1 Introduction......
