Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Functional Materials》 2010-02
Add to Favorite Get Latest Update

Syngas production from coke oven gas by using an oxygen-permeable membrane reactor

LIU Yong,ZHANG Yu-wen,LIU Jiao,LIU Xu,ZHOU Yu-ding,HUANG Shao-qing,DING Wei-zhong(Shanghai Key Laboratory of Modern Metallurgy and Materials Processing,Shanghai University,Shanghai 200072,China)  
Syngas from coke oven gas was investigated in an oxygen-permeable membrane BaCo0.7Fe0.2Nb0.1O3-δ(BCFNO) reactor.It was found that the membrane itself has poor catalytic activity methane.After the catalyst was packed on the membrane surface,both methane conversion and oxygen permeation flux were greatly improved by the synergetic effect between the membrane and catalyst,at 875℃,87.0% of methane conversion,78.3% of H2 selectivity,105.6% of CO selectivity and as high as 15.8ml/(cm2·min) of oxygen permeation flux were obtained.The react pathway of CH4 in the coke oven gas in the membrane reactor is as follows: firstly,H2 in the coke oven gas reacts with the O2,and generate H2O,then CH4 reforms with the H2O to produce H2 and CO.The membrane reactor exhibited not only good activity but also chemical stability resistance to hydrogen-enriched COG atmosphere.
【Fund】: 国家高科技研究发展计划(863计划)资助项目(2006AA11A189);; 国家科技支撑计划资助项目(2006BA103A05);; 上海市科学技术委员会重点资助项目(07DZ12036)
【CateGory Index】: TE665.3
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 REN Li-peng (Department of Purchasing Materials,Lanzhou Petroleum & Chemical Incorporation,Lanzhou 730060,China);The Status and the Way of Methanol[J];Anhui Chemical Industry;2008-01
2 LI Zhong, MENG Fanhui, REN Jun, ZHENG Huayan, XIE Kechang(Key Laboratory of Coal Science and Technology, Ministry of Education and Shanxi Province, Taiyuan University of Technology, Taiyuan 030024, Shanxi, China);Surface Structure and Catalytic Performance of CuCl/SiO_2-Al_2O_3 Catalysts for Methanol Oxidative Carbonylation[J];Chinese Journal of Catalysis;2008-07
3 CUI Wen-quan, LIU Li, RUI Yu-lan, LIANG Ying-hua, QIU Fa-li (School of Chemical Engineering and Biotechnology, Hebei University of Technology, Tangshan063009; Chengdu Research Institute of Organic Chemistry, China Academy of Sciences, Chengdu610041);Photolysis of Methanol by Ultraviolet Light[J];Environmental Science & Technology;2007-08
4 CHEN Guo-qing1,ZHU Tuo1,2,YU Rui-peng1,WU Ya-min1,LIU Ying2, NI Xiao-wu2 (1. School of Science, Southern Yangtze University, Wuxi 214036,China; 2. School of Science, Nanjing University of Science and Technology, Nanjing 210094,China);Fluorescence spectra of methanol solution and its characteristic[J];Opto-electronic Engineering;2005-06
5 YANG Xiao-gang,SI Fang,Guo Lin,LIU Xiu-wei,BAI Ying-fen(Henan Chemical Industry Research Institute,Zhengzhou 450052,China);New Development Stage of Coal Chemical Industry[J];Guangxi & Development of Chemical Industry;2005-05
6 ZHU Tuo~(1,2),CHEN Guo-qing~1,YU Rui-peng~1,LIU Ying~2,NI Xiao-wu~2(1.School of Science,Southern Yangtze University,Wuxi 214036,China)(2.School of Science,Nanjing University of Science and Technology,Nanjing 210094,China);Study of fluorescent spectra of methanol[J];Optical Technique;2006-01
7 ZHOU Li, LI Zhong, XIE Kechangf Chemistry Engineering for Coal, Taiyuan University of Technology, Shanxi Taiyuan 030024, China);Advances in synthesis of dimethyl carbonate directly and indirectly from carbon dioxide[J];Industrial Catalysis;2003-04
8 ZHANG Xiao-bing~(1,2), LI Zhong~1, WEI You-cun~2 Shanxi Province, Taiyuan University of Technology, Shanxi Taiyuan 030024, China; 2. Technological Center of Taiyuan Coal Gasification (Group) Co. Ltd, Shanxi Taiyuan 030024, China);Latest advances in the catalysts for synthesis of DMCby liquid-phase oxidative carbonylation of methanol[J];Industrial Catalysis;2004-11
9 Song Xueli~1 Ding Huiping~2 (1. Shangqiu Dragon Space Chemical Co., Ltd., Shangqiu, Henan 476000; 2. Henan Chemical Higher Senior Technical Sheool, Kaifeng, Henan 475002);Primarily Discussion on the Protection of Catalyst for Low Pressure Methanol Synthesis[J];Guizhou Chemical Industry;2006-01
10 Tang Tian (Guizhou Crystal Chemical Co.,Ltd.,Qingzhen,Guizhou 551402);A View of Development Prospect of Formaldehyde Industry Throuth the Change of Formaldehyde Catalysts[J];Guizhou Chemical Industry;2007-01
China Proceedings of conference Full-text Database 1 Hits
1 Feng Xiangfa (Henan Super-combustion Clean Energy Science and Technology Co. Ltd, Henan 453822,China);Alcohol-based fuel and its developing trend[A];Chinese Society of Agricultural Engineering[C];2006
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved