Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
Add to Favorite Get Latest Update


Shen Shikong, Li Chunyi, Yu Changchun (Laboratory of Catalytic Conversion of Natural Gas, University of Petroleum (Beijing), Beijing 102200)  
Transient response technique equipped with on line quadruple mass spectrometer has been used to study the reaction mechanism of methane partial oxidation to syngas over an 8%(mol)Ni/Al 2O 3 catalyst at atmospheric pressure and 973 K. It is found that the metallic Ni sites play an important role in dissociation of methane and oxygen to form carbide (Ni x C) and NiO. CO is formed via carbide to react with surface NiO. H 2 and CO are the primary products of methane partial oxidation. In combination with pulse reaction experiments, it could be derived that methane partial oxidation to syngas accords with the direct oxidation mechanism, which can be described as follows:1. CH 4+ x NiNi x C+2H 2; 2. O 2+2Ni2NiO; 3. Ni x C+NiOCO+( x +1)Ni.
【Fund】: 国家自然科学基金
【CateGory Index】: O643.32
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 10 Hits
1 LI Chunyi 1* , YU Changchun 2, SHEN Shikong 2 (1 State Key Laboratory of Heavy Oil Processing, University of Petroleum, Dongying (Shandong) 257062, China; 2 Catalytic Key Laboratory of CNPC, University of Petroleum, Beijing 102200, China);Studies on the Reasons for Carbon Deposition over Ni/Al_2O_3 Catalyst in Partial Oxidation of CH_4 to Syngas with TPO Technique[J];Chinese Journal of Catalysis;2001-04
2 LI Ranjia, YU Changchun, DAI Xiaoping, SHEN Shikong * (The Key Laboratory of Catalysis, China National Petroleum Corporation, University of Petroleum, Beijing 102249, China);Selective Oxidation of Methane to Synthesis Gas Using Lattice Oxygen from Perovskite La_ 0.8 Sr_ 0.2 FeO_3 Catalyst[J];Chinese Journal of Catalysis;2002-06
3 DAI Xiaoping,YU Changchun~*,LI Ranjia,SHI Haibo,SHEN Shikong(The Key Laboratory of Catalysis of CNPC,China University of Petroleum,Beijing 102249,China);Role of CeO_2 Promoter in Co/SiO_2 Catalyst for Fischer-Tropsch Synthesis[J];Chinese Journal of Catalysis;2006-10
4 CHEN Yongdong,CHEN Yaoqiang,MEI Dajiang,ZHANG Lijuan,DONG Wenping,CAO Hongyan,CHEN Hong,GONG Maochu(College of Chemistry,Sichuan University,Chengdu 610064,Sichuan,China);Partial Oxidation of Methane over Ni/Al_2O_3 Catalyst Calcined at Ultrahigh Temperatures[J];Chinese Journal of Catalysis;2008-05
5 JIA Qing-chao1,GAO Lin2,HU Jie2,GUO Yi-qun1* (1.Department of Chemistry,Zhengzhou University,Zhengzhou 450052,China;2.Henan Textile College,Zhengzhou 450007,China);Carbon Deposition of Ni/ZrO_2 Catalyst for Methane Catalytic Partial Oxidation to Syngas in Membrane Reactor[J];Journal of Henan University(Natural Science);2007-01
6 Zhang Xiangyu, Li Zhenhua (State Key Lab of C1 Chemistry and Technology,School of Chemical Engineering and Technology, Tianjin University,Tianjin, 300072);Progress in Catalyst of Partial Oxidation of Methane to Syngas[J];Chemical Industry and Engineering Progress;2002-12
7 Yu Xinghe1, Zhang Shouchen1, Wang Liqiu1, Liu Changhou1,Tao Zhi2(1 School of Chemical Engineering, Dalian University of Technology, Dalian 116012; 2 School of Jet Propulsion,Beijing Univisity of Aeronautrics and Astronautics, Beijing 100083);Research on Carbon Deposition on Catalyst for Steam Reforming of Light Hydrocarbons[J];Chemical Industry and Engineering Progress;2005-09
8 LI Chun-yi1, YU Chang-chun2, SHEN Shi-kong2 (1 National Key Lab of Heavy Oil Processing, College of Chemistry & Chemical, University of Petroleum, Dongying 257061, China; 2 Catalytic Key Lab of CNPC, University of Petroleum, Beijing 102200, China);COMPARISON OF PARTIAL OXIDATION OF CH_4 TO SYNGAS OVER A Ni/Al_2O_3 CATALYST UNDER DIFFERENT PRESSURES[J];Journal of Fuel Chemistry and Technology;2001-02
9 QIU Ye-jun,CHEN Ji-xiang,ZHANG Ji-yan(Department of Catalysis Science and Engineering,School of Chemical Engineering and Technology,Tianjin University,Tianjin 300072,China);Effects of CeO_2 and CaO on properties of Ni/MgO-Al_2O_3 catalysts for partial oxidation of methane to syngas[J];Journal of Fuel Chemistry and Technology;2007-01
10 Jin Liwen,Li Chunyi,Yu Changchun et al(Key Laboratory of Catalysis,University of Petroleum(Beijing),CNPC).;STUDY ON THE REACTION OF METHANOL CONVERSION TO OLEFIN OVER SAPO-34MOLECULAR SIEVE[J];Chemical Engineering of Oil and Gas;2001-01
Chinese Journal Full-text Database 1 Hits
1 Yu Changchun (Lanzhou Institute of Chemical Physics,Lanzhou 730000) Shen Shikong (Department of Chemical Engineering,University of Peroleum,Beijing 102200);A Study on Carbon Deposition over Ni/Al 2O 3 Catalyst for CH 4/CO 2 Reforming Reaction[J];CHINESE JOURNAL OF CHEMICAL PHYSICS;1997-03
Chinese Journal Full-text Database 3 Hits
1 LI Ranjia, YU Changchun, DAI Xiaoping, SHEN Shikong * (The Key Laboratory of Catalysis, China National Petroleum Corporation, University of Petroleum, Beijing 102249, China);Partial Oxidation of Methane to Synthesis Gas Using Lattice Oxygen Instead of Molecular Oxygen[J];Chinese Journal of Catalysis;2002-04
2 Li Chunyi, Yu Changchun, Shen Shikong (Laboratory for Catalytic Conversion of Natural Gas, University of Petroleum, Beijing 102200);BOUDOUARD AND OXIDATION REACTIONS OF CO OVER Ni/Al 2O 3[J];CHINESE JOURNAL OF CATALYSIS;1998-05
3 Wang Dawen, Zhong Shunhe ** (College of Chemical Engineering and Technology, Tianjin University, Tianjin 300072);Study on NiPMo/TiO_2 Catalyst for Direct Synthesis MAA from Propylene and Carbon Dioxide[J];Chinese Journal of Chemical Physics;2003-06
Chinese Journal Full-text Database 10 Hits
1 Zhang Junping Wang Yan Qi Huixin (Department of Chemistry, Beijng Normal University, 100875, Beijing, China);PREPARATION, CHARACTERIZATION AND CATALYTIC PERFORMANCE OF CeO_2-TiO_2 CATALYST[J];Journal of Beijing Normal University(Natural Science);2001-05
2 Xin Qin, Hu Jiehan and Guo Xiexian (Dalian Institute of Chemical Physics, Academia Sinica);INFRARED STUDY OF ADSORBED SPECIES OF CO ON Pt/Al2O3[J];Chinese Journal of Catalysis;1980-02
3 Zhang Qing-lin and Guo Han-xian (Research Institute of Coal Chemical Engineering, Taiyuan University of Technology);THE CHARACTERISTIC AND MECHANISM OF DEACTIVATION OF CARBONYL SULFIDE HYDROLYSIS CATALYST[J];Chinese Journal of Catalysis;1988-02
4 Xu Zheng-tian, Wang Shu-qin and Hu Ke-yuan (Research Centre of Eco-environmental Sciences, Academia Sinica, Beijing);SULFUR-RESISTANT TITANIUM OXIDE BASED CATALYSTS FOR DEEP OXIDATION[J];Chinese Journal of Catalysis;1988-03
5 Xu Hui-zhen, Wang Li-sheng and Guo Zhong-ru (Zhejiang Institute of Technology, Hangzhou, 310014);ADSORBED SPECIES OF CO ON ALUMINA-SUPPORTED Pd, Pt AND Pd-Pt CATALYSTS[J];Chinese Journal of Catalysis;1990-03
6 Hu, Ze-shan; Zhang, Liang-qu and Guo, Shen-du(Chengdu Institute of Organic Chemistry, Academia Sinica, Chengdu 610015);THE EFFECT OF La_2O_3 ON PROPERTIES OF Ni/α-Al_2O_3 CATALYST FOR NATURAL GAS STEAM REFORMING[J];Chinese Journal of Catalysis;1992-02
7 Ying,Wei-yong; Fang, Ding-ye and Zb,u, Bing-chen(Department of Chemical Engineering, East China University of Chemical Technology, Shanghai 200237);DEPTH OF POISONING OF METHANOL SYNTHESIS CATALYST BY HYDROGEN SULFIDE[J];Chinese Journal of Catalysis;1993-04
8 Jin Rongchao, Chen Yanxin, Li Wenzhao, Chen Meilong, Yu Chunying, Jiang Yi (Dalian Institute of Chemical Physics, The Chinese Academy of Sciences, Dalian 116023);THE THERMAL WAVE IN A FIXED-BED REACTOR FOR CATALYTIC PARTIAL OXIDATION OF METHANE TO SYNGAS[J];CHINESE JOURNAL OF CATALYSIS;1999-03
9 Yang Qiuhua, Fu Xixian, Wang Junzhen, Sun Yihuan, Zeng Shulan (Department of Chemistry,Tianjin University, Tianjin 300072);THE PHOTOCATALYTIC ACTIVITY OF PEROVSKITE TYPE OXIDES LaFeO 3 AND LaCoO 3[J];CHINESE JOURNAL OF CATALYSIS;1999-05
10 ZHANG Zhaobin, YU Changchun, SHEN Shikong(CNPC Key Laboratory of Catalytsis, Petroleum University, Beijing 102200, China);Partial Oxidation of CH_4 to Syngas on La_2O_3 Promoted Ni/MgAl_2O_4[J];CHINESE JOURNAL OF CATALYSIS;2000-01
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 LI Ranjia, YU Changchun, DAI Xiaoping, SHEN Shikong * (The Key Laboratory of Catalysis, China National Petroleum Corporation, University of Petroleum, Beijing 102249, China);Partial Oxidation of Methane to Synthesis Gas Using Lattice Oxygen Instead of Molecular Oxygen[J];Chinese Journal of Catalysis;2002-04
2 CHEN Muhua, CHU Wei *, ZHANG Xiongwei(College of Chemical Engineering, Sichuan University, Chengdu 610065, Sichuan, China);Catalytic Performance of Pd/Al_2O_3 Catalyst Prepared by Glow Discharge Plasma Method for Selective Hydrogenation of Acetylene[J];Chinese Journal of Catalysis;2003-10
3 LI Daihong,XI Min,TAO Xumei,SHI Xinyu,DAI Xiaoyan,YIN Yongxiang*(School of Chemical Engineering,Sichuan University,Chengdu 610065,Sichuan,China);TPD Studies on Ni/γ-Al_2O_3 Catalysts Reduced by Atmosphere Plasma[J];Chinese Journal of Catalysis;2008-03
4 DAI Xiaoping,YU Changchun,WU Qiong(The Key Laboratory of Catalysis,China National Petroleum Corporation,China University of Petroleum,Beijing 102249,China);Direct Methane Oxidation in the Absence of Gaseous Oxygen Using La_(0.8)Sr_(0.2)Fe_(0.9)Co_(0.1)O_3 Perovskite Oxide as the Oxygen Carrier[J];Chinese Journal of Catalysis;2008-10
5 WANG Lei,ZENG Shaohua,ZHANG Lijuan,CHEN Yaoqiang,GONG Maochu Key Laboratory of Green Chemistry and Technology of Ministry of Education,College of Chemistry,Sichuan University,Chengdu 610064,Sichuan,China;Preparation of La_(0.75)Sr_(0.25)Mn_(1-x)Ni_xO_(3+δ) Materials and Their Catalytic Performance for Methane Partial Oxidation[J];Chinese Journal of Catalysis;2009-03
6 YANG Xiuchun, WEI Ya’nan(School of Materials Science and Engineering,Tongji University,Shanghai 200092);Research Progress in Methane Reforming Catalyst for the Production of Hydrogen[J];Materials Review;2007-05
7 MING Cai-bing1,2,YE Dai-qi1,LIANG Hong3(1 College of Environmental Science and Engineering,South China University of Technology,Guangzhou 510640,China;2.Department of Environmental Science and Technology,Zhongkai university of Agriculture and Technology,Guangzhou 510225,China;3.Department of Light Chemical Engineering,Guangzhou University,Guangzhou 510090,China);The Study of Action Mechanism of Active Surface Oxygen on Exhaust Purification Catalysts[J];Vehicle Engine;2008-01
8 Wang Fang Gui Keting(School of Energy and Environment,Southeast University,Nanjing 210096,China);Experiments for the reforming of CH_4 with CO_2 at high temperature[J];Journal of Southeast University(Natural Science Edition);2008-01
9 ZHENG Xiaoming,MO Liuye,FEI Jinhua,LOU Hui(Institute of Catalysis,Zhejiang University,Hangzhou 310028,China);The Studies of Cobalt Based Catalysts for Combined Partial Oxidation and CO_2 Reforming of Methane to Syngas[J];Journal of Fudan University;2003-03
10 Man Xue, Gao Weiheng (Center of Information, The Northwest Research Institute of Chemical Industry, Xi’an 710600, China);Research Progress on Fischer-Tropsch Synthesis Catalysts[J];Guangdong Chemical Industry;2009-06
China Proceedings of conference Full-text Database 1 Hits
1 He Fang, Wang Hua~*, Dai Yongnian (Faculty of Materials and Metallurgical Engineering, Kunming University of Science and Technology, Kunming 650093, China);Methane Combustion in Molten Salt Bath Using the Lattice Oxygen in Fe_2O Catalyst (Ⅰ) Preparation and Characterizations of Fe_2O_3 Catalyst[A];[C];2004
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved