Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Environmental Science》 2011-02
Add to Favorite Get Latest Update

Investigation on Simultaneous Determination of Dihydroxybenzene Isomers in Water Samples Using Multi-Walled Carbon Nanotube Modified Screen-Printed Electrode

LI Yuan-ting,LI Da-wei,SONG Wei,LONG Yi-tao(Key Laboratory for Advanced Materials & Department of Chemistry,Ministry of Education,East China University of Science and Technology,Shanghai 200237,China)  
A disposable electrode,multi-walled carbon nanotube modified screen printed electrode(MWCNT/SPE),had been fabricated using screen printing technology and drop-coating method to determine dihydroxybenzene isomers(hydroquinone,catechol and resorcinol).The cyclic voltammetry behavior of dihydroxybenzene isomers had been investigated with the MWCNT/SPE.The results reveal that MWCNT/SPE,which shows a strong electrocatalytic activity for the oxidation of dihydroxybenzenes,can entirely separate the oxidation peaks of them.According to differential pulse voltammetry tests,the peak currents of dihydroxybenzene isomers are linear to their concentrations at the range of 8.20 × 10-6-1.00 × 10-3,8.20 × 10-6-1.00 × 10-3 and 1.64 × 10-5-1.16 × 10-3 mol.L-1,with the detection limits of 4.34 × 10-6,3.42 × 10-6 and 6.70 × 10-6 mol.L-1 for hydroquinone,catechol and resorcinol,respectively.For the determination of dihydroxybenzene isomers in water samples,the value of recovery found by standard addition method was in the range of 96.2%-104.9%.These results indicate MWCNT/SPE can be applied to rapid in-situ determination of dihydroxybenzenes-polluted water samples.
【Fund】: 国家高技术研究发展计划(863)项目(2008AA06A406)
【CateGory Index】: X832
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 6 Hits
1 LI Ming-qi~*,HE Xiao-ying,CAI Duo-chang(College of Chemistry and Chemical Engineering,China West Normal University,Nanchong,Sichuan 637002);Electrocatalystic Investigation of p-Dihydroxybenzene and Catechol with MWCNT Modified Electrode[J];Journal of Analytical Science;2006-03
2 Wang Han(Research Institute of Daqing Petrochemical Company,Heilongjiang Daqing 163714,China);Application of Electrochemical Techniques in the Field ofEnvironmental Protection[J];Environmental Protection of Chemical Industry;2005-05
3 ZHANG Yi~1,ZENG Guang-ming~(1),TANG Lin~1,YU Hong-yan~1,LI Jian-bing~2(1.College of Environmental Science and Engineering,Hunan University,Changsha 410082,China;2.Environmental Engineering Program,University of Northern British Columbia,Prince George,British Columbia,V2N 4Z9,Canada);Catechol Biosensor Based on Immobilizing Laccase to Modified Core-shell Magnetic Nanoparticles Supported on Carbon Paste Electrode[J];Environmental Science;2007-10
4 LONG Feng,SHI Han-chang,HE Miao,ZHU An-na(State Key Joint Laboratory of Environmental Simulation and Pollutants Control,Department of Environmental Science and Engineering,Tsinghua University,Beijing 100084,China);Progress of Evanescent Wave Fluorescence Immunosensors in Environmental Detection[J];Environmental Science;2008-03
5 SONG Wei1, 2 ZHANG Lei1 SHI Lei1 LI Da-wei1 LONG Yi-tao1 (1 School of Chemistry and Molecular Engineering,East China University of Science and Technology,Shanghai,200237,China;2 Department of Applied Chemistry,Nanjing College of Chemical and Technology,Nanjing,210048,China);INVESTIGATION ON DETERMINATION OF QUINOL IN WATER SAMPLES USING GOLD NANOPARTICL-MODIFIED SCREEN-PRINTED ELECTRODES[J];Environmental Chemistry;2010-01
6 ZHANG Yan,ZHANG Yao-bin,ZHAO Hui-min,QUAN Xie(Key Laboratory of Industrial Ecology and Environmental Engineering,Ministry of Education,School of Environmental and Biological Science and Technology,Dalian University of Technology,Dalian 116024,China);Non-dissociated Species and Dissociated Species Photodegradation and the Rate Constants Prediction of Phenolic Compounds[J];Environmental Science;2010-03
Chinese Journal Full-text Database 10 Hits
1 DAN De-zhong,YAO Yu-ling and JIANG Wen-jing(Department of Environmental Science and Engineering,Sichuan University,Chengdu 610065);Analysis of environmental samples[J];Chinese Journal of Analysis Laboratory;2008-04
2 SUN Wei,ZHU Zhen-zhong,XU Ji-yong,XU Feng-di and ZHAO Shun-xiang(School of Chemical and Material Engineering,Jiangnan University,Wuxi 214122);Determination of catechols based on multi-walled carbon nanotubes/chitosan multilayers modified glass carbon electrodes[J];Chinese Journal of Analysis Laboratory;2009-04
3 SUN Wei ZHU Zhen-Zhong XU Ji-Yong XU Feng-Di(School of Chemical and Material Engineering,Jiangnan University,Wuxi,Jiangsu 214122,P.R.China);Studies of Electrochemical Behavior on Multi-Walled Carbon Nanotubes/Chitosan Multilayers Modified Glass Carbon Electrodes[J];Chinese Journal of Spectroscopy Laboratory;2008-05
4 Liu Yilu,Lu Weiqi,Cao Guiqing(College of Science,Foshan University,Foshan 528000,China);Application of TiO_2 cascade catalytic electrode to the treatment of dyestuff wastewater[J];Industrial Water Treatment;2009-07
5 QI Wen-juan,CHEN Lan-hua(Chemistry and Materials Science Institute,Huaibei Coal Teacher's College,Huaibei 235000);A Study on Kinetic Fluorometric Determination of Hydroquinone[J];Journal of Analytical Science;2010-02
6 Dan De-zhong,LENG Geng and HUANG Pu-xin(Department of Environmental Science and Engineering,Sichuan University,Chengdu 610065);Analysis of environmental samples[J];Chinese Journal of Analysis Laboratory;2010-07
7 TAN Xue-cai,HUANG Zeng-wei,ZHANG Jin-lei,HUANG Zeng-rong,LIANG Hua(College of Chemistry and Ecological Engineering,Guangxi University for Nationalities,Nanning 530006,China);Determination of Catechol in Beer Besed on Amperometric Biosensor Potato Tissue[J];Journal of Hubei Institute for Nationalities(Natural Science Edition);2008-03
8 Jiang Lingyan Liu Lei Luo Xu Niu Junling Lu Guanghan (Zhengzhou Institute of Aeronautical Industry Management,Henan Zhengzhou 450052;Department of Chemistry,Centra China Normal University,Hubei Wuhan 430079);Application of Carbon Nanotube Modified Electrodes in the Environment Analysis[J];Chemical Industry Times;2007-04
9 Lei Zhaowu (Department of Environmental Engineering,Environmental Management College of China,Qinhuangdao Hebei 066004);The Application on Treating Heavy Metals Wastewater with Electrochemical Technology[J];Journal of Environmental Management College of China;2008-04
10 Wei Mingyuan Guo Lianghong(State Key Laboratory of Environmental Chemistry and Ecotoxicology,Research Center for Eco-environmental Sciences, Chinese Academy of Sciences,Beijing 100085,China);Advances in the Determination of Environmental Pollutants by Immunosensors[J];Progress in Chemistry;2009-Z1
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 LI Meng-yao, LI Wei-liang , QIAN Hui(School of Environmental Science and Engineering, Chang'anUniversity, Xi'an 710054, China);On the research advances in China for degradating pentachlorophenol[J];Journal of Safety and Environment;2007-02
2 DENG Li-xin, FENG Ying, JIANG Guang-wen, LIU Long, WEI Li-an (College of photoelectric Science and Engineering, National University. of Defense Techn. Changsha 410073, China);Research of Fiber Optic Evanescent Wave Biosensor Based of Correlation Detection[J];Chinese Journal of Sensors and Actuators;2006-03
3 Sun Jin-Gao, Wang Guang-Feng, Jiao Shou-Feng, Wei Yan, Fang Bin* (College of Chemistry and Materials Science, Anhui Key Laboratory of Functional Molecular Solids, Anhui Normal University, Wuhu 241000);Voltammetric Studies of La(OH)_3 Nanoparticles Modified Glassy Carbon Electrode and Its Application for the Simultaneous Determination of o-Benzenediol and p-Benzenediol[J];Chinese Journal of Analytical Chemistry;2007-03
4 Long Feng, Shi Han-Chang, He Miao, Zhu An-Na, Feng Li-Xia(Environmental Simulate and Pollution Control State Key Joint Laboratory, Deptartment of Environment Science and Engineering, Tsinghua University, Beijing 100084);Development and Performance Study of Evanescent Wave All-fiber Immunosensor[J];Chinese Journal of Analytical Chemistry;2007-06
5 QU Wanyun, ZHANG Shenghui, YANG Chunhai(Department of Chemistry, Hubei Institute for Nationalities, Enshi,Hubei445000);Determination of Dobutamine Using Multi-Wall Carbon Nanotube Modifide Glassy Carbon Electrode[J];Journal of Analytical Science;2003-04
6 ZHAO Hong,ZHANG Yu zhong and YUAN Zhuo bin * (Department of Chemistry, The Graduate School of Chinese Academy of Sciences,Beijing 100039);Electrochemical behavior of hydroquinone on poly(5-sulfosalicylic acid) modified electrodes[J];Analytical Laboratory;2001-06
7 ZHU Yong-Chun WANG Huan BAI Hong-Yan LANG Jian-Qiao(Key University Laboratory of Biological Evolution and Agricultural Ecology of Liaoning,College of Chemistry and Life Science,Shenyang Normal University,Shenyang,Liaoning 110034 P.R.China);Direct Determination of Hydroquinone in Waste Water by Differential Pulse Voltammetry on Ferric Hydroxide Modified Silicone Oil-Carbon Paste Electrode[J];Chinese Journal of Spectroscopy Laboratory;2006-06
8 GAN Li,GAN Guang feng (Chemical Engineering Department of Jianghan Petroleum University,Jingzhou 434023,China);New progress of electroflocculation technique for water treatment[J];Industrial Water Treatment;2002-05
9 WANG Cui~1,SHI Pei-hong~2,YANG Chun-lin~3,GENG Yan-lou~3 (1.College of Chemical Engineering,Hebei University of Technology,Tianjin 300130,China;2.Shijiazhuang Environmental Monitoring Center,Shijiazhuang 050021,China;3.College of Environmental Science & Engineering,Hebei University of Science & Technology,Shijiazhuang Hebei 050018,China);Application of the Research of the Electrochemical Oxidation in Wastewater Treatment[J];Hebei Journal of Industrial Science & Technaology;2004-01
10 Hou Fengyan,Wang wei (School of Chemical Engineering of Tianjin University,Tianjin 300072);Electrochemical Technology and Environmental Protection[J];Chemical Industry and Engineering Progress;2003-05
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved