Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Proceedings of the CSEE》 2008-35
Add to Favorite Get Latest Update

Study of Preparation and Activity of Selective Catalytic Reduction Nano-loading Catalysts

SHEN Bo-xiong, YANG Ting-ting, LIU Ting, WANG Jing, ZHAO Ning (College of Environmental Science and Engineering, Nankai University, Nankai District, Tianjin 300071, China)  
Nano-TiO2/ceramic supported V2O5-WO3 catalyst (V2O5-WO3/TiO2(C)) was prepared by sol-gel method and impregnation method. The V2O5-WO3/TiO2(C) catalyst was characterized by X-ray diffraction (XRD) and transmission electron microscopy (TEM). It was studied the influences of heat treatment temperature of TiO2 gel and WO3 loadings on reaction temperature windowand catalyst resistance to SO2 poisoning in NH3-SCR system. The effects of NH3/NO ratio, O2 concentration and gas hourly space velocity (GHSV) on the activity of the catalysts were also evaluated. The results show that V2O5-WO3/TiO2(C) catalyst has high and steady activity over the temperature range 260~420℃. The V2O5-WO3/TiO2(C) (anatase) catalyst shows high resistance to SO2 poisoning. To the contrary, The V2O5-WO3/TiO2(C) (mixture of anatase and rutile) catalyst is easily poisoned by SO2. SO2 poisoning is reversible and regeneration is feasible. The results also show that increasing of WO3 loadings can improve the activity of the catalyst.
【Fund】: 国家自然科学基金项目(90610018);; 国家高技术研究发展计划项目(863计划)(2006AA06A306);; 南开大学本科百项工程资助项目(ZB0001)~~
【CateGory Index】: X701
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 3 Hits
1 XIONG Li-xian SHEN Bo-xiong YANG Xiao-yan DENG Li-dan ZHAO Ning(College of Environmental Science and Engineering,Nankai University,Tianjin,300071,China);DEACTIVATION OF V_2O_5-WO_3/TiO_2 NONA CATALYSTS BY ALKALI AND ALKALINE EARTH METALS[J];Environmental Chemistry;2010-04
2 SHEN Bo-xiong,XIONG Li-xian,LIU Ting,WANG Jing,TIAN Xiao-juan(College of Environmental Science and Engineering,Nankai University,Tianjin 300071,China);Alkali deactivation and regeneration of nano V_2O_5-WO_3/TiO_2 catalysts[J];Journal of Fuel Chemistry and Technology;2010-01
3 LEI Da,JIN Bao-sheng (School of Energy and Environment,Southeast University,Nanjing 210096,Jiangsu Province,China);Velocity Distribution Measuring Method Used in a Power Station Selective Catalytic Reduction System[J];Proceedings of the CSEE;2009-35
Chinese Journal Full-text Database 7 Hits
1 LI Feng~(1),JIN Bao-sheng~(1),LIU Tao~(1),FAN Hong-mei~(1), ZHAI Jun-xia~(1,2)1.Key Laboratory of Clean Coal Power Generation and Combustion Technology of Ministry of Education,Department of Power Engineering,Southeast University,Nanjing 210096,China;2.Basic Department,Nanjing Institute of Technology,Nanjing 210013,China;Experimental Study of V_2O_5-WO_3 DeNO_x Catalystsover Commercial Anatase TiO_2[J];Boiler Technology;2006-01
2 ;Pollution of Nitrogen Oxides and Its Treating Method[J];Environmental Protection Science;2006-04
3 FAN Hong-mei1 ZHONG Zhao-ping1 JIN Bao-sheng1 LI Feng1 ZHAI Jun-xia2 LIU Tao1(1 School of Energy and Environment,Key Laboratory of Clean Coal Power Generation and Combustion Technology of Ministry of Education,Southeast University,Nanjing,210096,China;2 Basic Department,Nanjing Institute of Technology,Nanjing,210013,China);EXPERIMENTAL STUDY OF CONTRIBUTION OF METAL OXIDE MoO_3(WO_3)AND V_2O_5 ON THE CATALYSTS FOR THE SELECTIVE CATALYTIC REDUCTION OF NITRIC OXIDE BY AMMONIA[J];Environmental Chemistry;2007-04
4 LOU Liping1, JIANG Xiaoyuan2, CHEN Yingxu1, ZHENG Xiaoming2 (1 Zhejiang University, Department of Environment Engineering, Hangzhou310029, China;2 Zhejiang University, Institute of Catalysis, Hangzhou310028, China);STUDIES ON PREPARATION OF CuO/TiO_2 AND CATALYTIC ACTIVITIES FOR NO+CO REACTION[J];Journal of Fuel Chemistry and Technology;2003-05
5 ZHU Chong-bing1, JIN Bao-sheng1, LI Feng1, ZHONG Zhao-ping1, ZHAI Jun-xia2, CHEN Ling-xia1 (1. Key Laboratory of Clean Coal Power Generation and Combustion Technology of Ministry of Education, Southeast University, Nanjing 210096, Jiangsu Province,China; 2. Department of Basic Course, Nanjing Institute of Technology, Nanjing 210013, Jiangsu Province,China);Study on DeNOx Performance of Honeycomb V_2O_5-WO_3/TiO_2 Catalysts[J];Proceedings of the CSEE;2007-29
6 ZHAO Qing-sen, SUN Lu-shi, XIANG Jun, SHI Jin-ming, WANG Le-le, YIN Qing-dong, HU Song (State Key Laboratory of Coal Combustion (Huazhong University of Science and Technology), Wuhan 430074, Hubei Province, China);Selective Catalytic Reduction of NO over CuO/γ-Al_2O_3 and CuO-CeO_2-Na_2O/γ-Al_2O_3 Catalysts[J];Proceedings of the CSEE;2008-08
7 ZHU Chong-bing1,JIN Bao-sheng1,ZHONG Zhao-ping1,LI Feng2,ZHAI Jun-xia3(1.Key Laboratory of Clean Coal Power Generation and Combustion Technology(Southeast University),Ministry of Education,Nanjing 210096,Jiangsu Province,China;2.China Power Investment Corporation YUANDA Environment Protection Engineering Co.Ltd,Yubei District,Chongqing 400060,China;3.Department of Basic Course,Nanjing Institute of Technology,Nanjing 210013,Jiangsu Province,China);Selection of Carrier for V_2O_5-WO_3/TiO_2 De-NO_x Catalyst[J];Proceedings of the CSEE;2008-11
Chinese Journal Full-text Database 10 Hits
1 ZHOU Tao1,LIU Shaoguang1,3,TANG Mingzao2,CHEN Chengwu3,XU Yusong1,WU Jinming2(1.College of Materials Science and Engineering,Jiangsu University of Science and Technology,Zhenjiang 212003,Jiangsu;2.Department of Materials Science and Engineering,Zhejiang University,Hangzhou 310027;3.Wenzhou Cadre New Special Material Co.Ltd.Wenzhou 325029,Zhejiang,China);RESEARCH PROGRESS ON SELECTIVE CATALYTIC REDUCTION DE-NO_x CATALYSTS[J];Journal of the Chinese Ceramic Society;2009-02
2 HUANG Hai-feng1,ZENG Li1,LU Han-feng2,ZHOU Chun-he1,CHEN Yin-fei2 (1.College of Biological and Environmental Engineering,Zhejiang University of Technology,Hangzhou 310014,China; 2. State Key Laboratory Breeding Base of Green Chemistry-Synthesis Technology,College of Chemical Engineering and Materials Science,Zhejiang University of Technology,Hangzhou 310014,China);Preparation of V_2O_5-WO_3/TiO_2-SiO_2 Catalyst for Selective Catalytic Reduction of NO by NH_3[J];Journal of Chemical Engineering of Chinese Universities;2009-05
3 Wang Xiaobo Wang Fang Yao Guihuan Gui Keting(School of Energy and Environment,Southeast University,Nanjing 210096,China);Performance of low temperature De-NO_x based on Zr-Mn-Fe/Al_2O_3[J];Journal of Southeast University(Natural Science Edition);2010-02
4 ZHANG Guihong1,TAO Changyuan1,LIU Renlong2,FAN Xing2,LIU Zuohua1,DU Jun1(1.College of Chemistry and Chemical Engineering,Chongqing University,Chongqing 400044,China;2.College of Power Engineering,Chongqing University,Chongqing 400044,China);Preparation Technology of the Loaded SCR Catalysts Carrier[J];Environmental Protection and Technology;2010-03
5 CHEN Chongming,SONG Guosheng,ZOU Siyi (Hebei Electric Power Research Institute,Shijizhuang,Hebei,050021,China);Application of SCR Catalyst in Thermal Power Plant[J];Power Station Auxiliary Equipment;2010-04
6 Yuan Quandong,Lu Hanfeng,Huang Haifeng.(College of Biological and Environmental Engineering,Zhejiang University of Technology,Hangzhou Zhejiang 310014);Preparation and characterization of porous TiO_2 based V_2O_5-WO_3 catalyst for selective catalytic reduction of NO[J];Environmental Pollution & Control;2008-06
7 DING Yanmin,LI Caiting,ZENG Guangming,LU Pei,LI Qun,CHENG Mingyang,FAN Xiaopeng College of Environmental Science & Engineering,Hunan University,Changsha 410082;Catalytic performance of HZSM-5 modified by Mn/Fe-Mn in the NH_3-SCR[J];Acta Scientiae Circumstantiae;2009-12
8 CUI Zhendong(Guangdong Power Test & Research Institute, Guangzhou 510600, China);Research on Key Technology of Commissioning for SCR Flue Gas DenitrificationEngineering on Coal Fired Generation[J];Southern Power System Technology;2009-S1
9 CHEN Xiao-lin,ZHONG Zhao-ping(Southeast University,Nanjing 210096,China);Research Progress in the De-NO_X Catalyst Supported on TiO2[J];Jiangsu Electrical Engineering;2010-02
10 ZHAO Qing-sen, ZHOU Ying-biao, XIANG Jun, WANG Le-le, SU Sheng, HU Song, SUN Lu-shi(State Key Laboratory of Coal Combustion, Huazhong University of Science and Technology, Wuhan 430074, China);Selective catalytic reduction of NO over CuO-CeO_2-MnO_x/γ-Al_2O_3 catalysts[J];Journal of Fuel Chemistry and Technology;2009-03
China Proceedings of conference Full-text Database 1 Hits
1 LI Yan-hong~1,JIA Bao-shan~1,ZENG Wen~2 (1.College of Safety Science & Engineering,Liaoning Technical University,Fuxin 123000,China; 2.School of Engine and Energy Engineering,Shenyang Institute of Aeronautical Engineering,Shenyang 110136,China);Study on the Mechanism Characteristics of Gas Explosion Chain Reaction in Enclosed Space[A];[C];2010
Chinese Journal Full-text Database 10 Hits
1 JIA Lishan 1, QIN Yongning 1,2 , MA Zhi 1,2,3* , DING Tong 1,3 , HE Fei 3, LIANG Zhencheng 1(1 Department of Catalytic Science and Engineering, School of Chemical Engineering, Tianjin University, Tianjin 300072, China; 2 United Academy of Nankai University and Tianjin University, Tianjin 30072, China; 3 State Key Laboratory of C1 Chemistry and Chemical Engineering, Tianjin University, Tianjin 300072, China);XPS Study on Sulfurization Process of LaCoO_3 in the Presence of Oxygen[J];Chinese Journal of Catalysis;2004-01
2 WANG Hong1,2, ZHAO Zhen2, XU Chunming2, DUAN Aijun2, LIU Jian2, CHI Yaoling1(1 Beijing Institute of Petrochemical Technology, Beijing 102617, China; 2 State Key Laboratory of Heavy Oil Processing, China University of Petroleum, Beijing 102249, China);Simultaneous Removal of Soot Particles and NO from Diesel Engines over LaBO_3 Perovskite-Type Oxides[J];Chinese Journal of Catalysis;2008-07
3 Zhu Chongbing1 Jin Baosheng1 Zhong Zhaoping1 Li Feng1 Chen Lingxia1 Zhai Junxia1,2(1 Key Laboratory of Clean Coal Power Generation and Combustion Technology of Ministry of Education,Southeast University,Nanjing 210096,China)(2Department of Basic Course,Nanjing Institute of Technology,Nanjing 210013,China);Poisoning effect of K_2O on V_2O_5-WO_3/TiO_2 catalysts[J];Journal of Southeast University(Natural Science Edition);2008-01
4 SUN Ke-qin~(1,2),ZHONG Qin~1,XU Yan-zhong~2(1.College of Chemical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China;2.Jiangsu Suyuan Environment Protection Engineering Co.Ltd.,Nanjing 210008,China);Structural Design Essentials of Large and High Temperature Selective Catalytic Reduction Reactors[J];Journal of Power Engineering;2007-03
5 XU Ai-ju1,2,ZHAORIGETU Bao2,JIA Mei-lin2,LIN Qin11.School of Metallurgical and Ecological Engineering,University of Science Technology Beijing,Beijing 100083,China 2.College of Chemistry and Environmental Science,Inner Mongolia Normal University,Huhhot 010022,China;Study on Performance of Ni_3V_2O_8 Catalyst and Analysis of X-Ray Photoelectron Spectroscopy[J];Spectroscopy and Spectral Analysis;2007-10
6 ZHU Chong-bing1 JIN Bao-sheng1 ZHONG Zhao-ping1 LI Feng2 ZHAI Jun-xia1, 3 (1 Key Laboratory of Clean Coal Power Generation and Combustion Technology of Ministry of Education,Southeast University, Nanjing, 210096, China;2 China Power Investment Corporation YUANDA Environment Protection Engineering Co.Ltd,Chongqing,400060,China;3 Basic Department,Nanjing Institute of Technology, Nanjing,210013,China);EFFECT OF ALKALI METAL OXIDE ON DeNO_x PERFORMANCE OF V_2O_5-WO_3/TiO_2 CATALYSTS[J];Environmental Chemistry;2007-06
7 HOU Ya-qin~(1,2) HUANG Zhang-gen~1 MA Jian-rong~3(1 State Key Laboratory of Coal Conversion,Institute of Coal Chemistry,Chinese Academy of Sciences,Taiyuan,030001,China;2 Graduate University of Chinese Academy of Sciences,Beijing,100049,China;3 Taiyuan University of Science And Technology,Taiyuan,030024,China);STUDY ON THE ACTIVITIES OF V_2O_5/ACF CATALYST FOR THE CATALYTIC REDUCTION OF NO AT LOW TEMPERATURE[J];Environmental Chemistry;2009-01
8 CHEN Jian-jun,LI Jun-hua,KE Rui,KANG Shou-fang,HAO Ji-ming(Department of Environmental Science and Engineering,Tsinghua University,Beijing 100084,China);Effect of Vanadium and Tungsten Loadings on the Surface Characteristics and Catalytic Activities of V_2O_5-WO_3/TiO_2 Catalysts[J];Environmental Science;2007-09
9 SHEN Bo-xiong,ZHOU Yuan-chi,SHI Zhan-liang,YANG Ting-ting(College of Environmental Science and Engineering,Nankai University,Tianjin 300071,China);Study on the pre-treatment of activated carbon fibers and its activity in SCR[J];Journal of Fuel Chemistry and Technology;2008-03
10 HUANG Yan1,TONG Zhi-quan1,WU Bing2,ZHANG Jun-feng1(1.Department of Environmental Engineering,Xiangtan University,Xiangtan 411105,China;2.Department of Chemical Engineering,Panzhihua University,Panzhihua 617003,China);Low temperature selective catalytic reduction of NO by ammonia over V_2O_5-CeO_2/TiO_2[J];Journal of Fuel Chemistry and Technology;2008-05
【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 LI Yang,LIAO Wei-ping,SUO Zhang-huai(Institute of Applied Catalysis,Yantai University,Yantai 264005,China);Influence of KOH modification on TiO_2 structure and Au/TiO_2 catalyst activity in CO oxidation[J];Journal of Fuel Chemistry and Technology;2011-01
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 WANG Chunming, ZHAO Biying *, XIE Youchang(State Key Laboratory for Structural Chemistry of Unstable and Stable Species, College of Chemistry and Molecular Engineering, Peking University, Beijing 100871, China);Advances in the Studies of Spontaneous Monolayer Dispersion of Oxides and Salts on Supports[J];Chinese Journal of Catalysis;2003-06
2 XIE Guoyong 1, LIU Zhenyu 1* , LIU Youzhi 2, GUO Xiangyun 1(1 State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, The Chinese Academy of Sciences, Taiyuan 030001, Shanxi, China; 2 Department of Chemical Engineering, North China University of Science and Technology, Taiyuan 030051, Shanxi, China);Simultaneous Removal of SO_2 and NO from Flue Gas Using CuO/γ-Al_2O_3 Catalyst[J];Chinese Journal of Catalysis;2004-01
3 LIU Qingya~1, LIU Zhenyu~ 2* , LI Chengyue~1(1 State Key Laboratory of Chemical Resource Engineering, Beijing University of Chemical Technology, Beijing 100029, China; 2 State Key Laboratory of Coal Conversion, Institute of Coal Chemistry, The Chinese Academy of Sciences, Taiyuan 030001, Shanxi, China);Adsorption and Activation of NH_3 during Selective Catalytic Reduction of NO by NH_3[J];Chinese Journal of Catalysis;2006-07
4 LIU Jin-sheng~1,FAN Hao-jie~1,ZHU Jing~(1,2),WANG Hua~1,CHENG Ye~1,ZHANG Ming-chuan~1(1.Institute of Thermal Energy Engineering,College of Mechanical and Power Engineering,Shanghai Jiaotong University,Shanghai 200240,China;2.Faculty of Power Engineering,North China College of Water Conservancy and Hydraulic Power,Zhengzhou 450008,China);Denitrification and Desulfurization Tests with Activated Fibers[J];Journal of Power Engineering;2007-03
5 Hua Guoxiong Lu Zhenbo(Fushun Petroleum Institute,Fushun, 113001)Zhang Qingzhi Lu Fugui Zhang Shenshun(Henan Normal University, Xinxiang, 453002);STUDY ON METHOD OF ABSORBING NO_x WITH 2-OCTANOL BY GC/MS[J];Environmental Chemistry;1993-02
6 LI Feng JIN Bao-sheng LIU Tao FAN Hong-mei Department of Power Engineering, Southeast University, Key Laboratory of Clean Coal Power Generation and Combustion Technology of Ministry of Education, Nanjing, 210096;STUDY OF DeNO_X BEHAVIOR OF V_2O_5 - BASED CATALYST WITH DIFFERENT CATALYST PROMOTERS SUPPORTED ON COMMERCIAL ANATASE TiO_2[J];Environmental Chemistry;2005-04
7 Teng Jiawei Song Qingying Yu Lan Lu Wenqui Chen Qingling (Shanghai Research Institute of Petrochemical Technology, Shanghai 201208);ADVANCES IN THE CATALYTIC REMOVAL OF NO[J];TECHNIGUES AND EQUIPMENT FOR ENVIRO.POLL.CONT;2000-01
8 Jiang Wenju (Dept.of Environ.Sci.and Eng.,Sichuan Univer.,Chengdu610065,ChinaEmail:suucust@rose.cnc.ac.cn) Bi LiefengLi Xudong (Chengdu Institute of Biology,Chinese Academy of Sciences,Chengdu610041,China);Study on Removal of NOx from Waste Gas by Biological Method[J];CHINESE JOURNAL OF ENVIROMENTAL SCIENCE;1999-03
9 Liu ZhenlingQiao RenzhongZhu Zhenfu (Department of Chemistry,Xinxiang Medical College,Xinxiang,453003)\= Li Mengqing (Department of Chemistry,Tianjin University,Tianjin,300072)\= Zhang Shensong (Department of Chemistry,Henan Normal University,X;Study on the Elimination of Toxic NO\-X by Tributyl\=Phosphate(TBP) and the Oxidatin Property of TBPNO\-X[J];HUAXUE SHIJIE (CHEMICAL WORLD);1999-08
10 Xuan Xiaoping\ Yao Qiang\ Yue Changtao * and Li Shuyuan *(Department of Thermal Engneering,Tsinghua University,100084 Beijing; *School of Chemical Engineering,China Petroleum University,100249 Beijing);PROGRESS IN STUDY OF THE SELECTIVE CATALYTIC REDUCTION OF NO_x[J];Coal Conversion;2002-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved