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Effect of sinter layer porosity distribution on flow and temperature fields in a sinter coolerJik-chang Leong1,Kai-wun Jin1,Chang-hsien Tai11. Department of Vehicle Engineering, Pingtung University... to the different distribution of sinter layer porosity, which was highly dependent on the arrangement and orientation of sinters within the sinter cooler. It is confirmed that a high mass flow rate within......
Electro-catalytic effect of manganese oxide on oxygen reduction at teflonbonded carbon electrode ZHOU De-bi(周德璧), L? Xin-kun(吕新坤), LIU Dan-ping(刘丹平) School of Chemistry and Chemical Engineering... using AC impedance spectroscopy combined with other techniques. For OR at this electrode, the Tafel slope is –0.084 V/dec and the apparent exchange current density is (1.02－3.0)×10－7 A/cm2......
Effect of porosity on hydrogenation kinetics of Mg-3Ni-2MnO2 nanocomposite powder reaction bed ZHANG Wen-cong(张文丛), SHI Fei(史 菲) School of Materials Science and Engineering, Harbin Institute... powder reaction bed depends strongly on the effect of heat transfer, mass transfer and intrinsic reaction together. The reaction bed with the porosity of 0.53 exhibits the largest hydrogenation rate......
Preparation and H+ response mechanism of W/WO3 pH electrode by sol-gel method CHEN Dong-chu(陈东初)1, FU Chao-yang(付朝阳)2, ZHEN Jia-sheng(郑家燊)2, WANG Zhe(王 哲)2 (1. School of Science, Foshan University, Foshan 528000, China; 2. Department of Chemistry, Huazhong University of Science and Technology, Wuhan 430074, China) Abstract: A method of sol-gel for preparing a W/WO3 pH electrode......
Preparation and application of pharmaceutical wastewater treatment by praseodymium doped SnO2/Ti electrocatalytic electrode WANG Yongliao1,LIU Zheng1,HAN Guocheng1 (1.Department of Materials and Chemical Engineering, Gui Lin University of Technology, Guilin 541004, China) Abstract:Praseodymium was selected as a promoter for SnO2/Ti electrode to improve the electrocatalytic performance......
Platinum-polyaniline-modified carbon fiber electrode for the electrooxidation of methanolWU Kezhong, MENGXu,WANG Xindong, and LI JinglingMetallurgical and Ecological Engineering School, University... was electrodeposited onto a polyaniline-modified carbon fiber electrode by the cyclic voltammetric method in sulfuric acid, which may enable an increase in the level of platinum utilization currently......
J. Cent. South Univ. Technol. (2008) 15: 44-48 DOI: 10.1007/s11771-008-0010-2 Fabrication of ferrocenyl glutathione modified electrode and its application for detection... to characterize the products. Then Fc-GSH was immobilized on the surface of gold electrode. Cyclic votammetry (CV) was adopted to investigate the electrochemical properties of this Fc-GSH modified......
Application and exploration of nanofibrous strategy in electrode designYongliang Li,Hua Yuan,Yanbing Chen,Xiaoyu Wei,Kunyan Sui,Yeqiang TanState Key Laboratory of Bio-Fibers and Eco-Textiles... batteries is development of new electrode materials. The existing electrode materials still have many problems: the shuttle effect and poor conductivity of the sulfur cathode, the inevitable volume......
