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《Chinese Journal of Spectroscopy Laboratory》 2008-02
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Determination of Cadmium in Water Samples by Graphite Furnace Atomic Absorption Spectrometry with Cloud Point Extraction

FANG Bing-Hua(Taizhou Vocational College of Science and Technology,Taizhou,Zhejiang 318020,P.R.China)  
A new method for the determination of trace amount of cadmium in water by graphite furnace atomic absorption spectrometry after cloud point extraction with 1-(2-thiazolylazo)-2-naphthol was proposed.The effects of experimental conditions such as pH and concentration of reagents on cloud point extraction and determination sensitivity were discussed.The chemical variables affecting the separation phase and extraction recovery were optimized.Under the optimum conditions,pre-concentration of only 10mL of sample in the presence of 0.05% triton X-114 permitted the detection of 0.037μg/L(3σ) for cadmium.The enhancement factor was 20 for cadmium.The proposed method was applied to the determination of cadmium in water samples with satisfactory results.
【CateGory Index】: O657.3;X832
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【References】
Chinese Journal Full-text Database 2 Hits
1 Wang Ruibin1 Cui Jianguo2 (1 College of Chemistry and Chemical Engineering,Yulin University,Yulin 719000;2 Quality Supervision Bureau of Yulin,Yulin 719000);Determination of Cadmium Content in Industry Wastewater by KI Masking-EDTA Difference Titration[J];Non-Metallic Mines;2009-04
2 CHEN Jianrong,WANG Lei(College of Chemistry and Life Science,Zhejiang Normal University,Jinhua Zhejiang321004,China);Progress in determination of metal ions with atomic absorption spectrometry after cloud-point extraction[J];Journal of Zhejiang Normal University(Natural Sciences);2009-04
【Citations】
Chinese Journal Full-text Database 3 Hits
1 ZHU Xia-Shi ZHU Xiao-Hong ZHANG Guo-Ling SHU Jing (College of Chemistry and Chemical Engineering,Yangzhou University,Yangzhou,Jiangsu 225002,P.R.China);Cloud Point Extraction Preconcentration Determination of Trace Copper by Flame Atomic Absorption Spectrometry[J];Chinese Journal of Spectroscopy Laboratory;2005-02
2 XIAO Shan-mei~(1,3), CHEN Jian-rong~2, LIU Wen-han~1(1. Zhejiang University of Industry;2. Zhejiang Normal University;3. Jinhua Vocational College of Technology, Jinhua 321017, China);APPLICATION OF CLOUD-POINT EXTRACTION TO THE ANALYSIS OF TRACE AMOUNTS OF METAL ELEMENTS[J];Physical Testing and Chemical Analysis Part B Chemical Analysis;2004-11
3 Ma Yue Huang Junxiong (Research Centre for Eco-environmental Sciences, Chinese Academy of Sciences, Beijing 100085);Application of Cloud-Point Extraction to Environmental Chemistry[J];Shanghai Environmental Sciences;2000-07
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 JIN Hongzhu,ZHANG Xiaoxia,ZHANG Min (College of Chemistry and Environmental Engineering,Changchun University of Science and Technology,Changchun 130022);Determination of Trace Copper in Water Samples by Spectrophoto Metry after Cloud Point Extraction[J];Journal of Changchun University of Science and Technology(Natural Science Edition);2009-01
2 ZANG Xiao-huan WU Qiu-hua MA Jing-jun LI Ying-li LI Jing-ci HE Hong-yan DONG Wen-jing (Key Laboratory of Bioinorganic Chemistry,College of Science,Agricultural University of Hebei,Baoding 071001,China);Determination of trace amount of copper in water samples by cloud point extraction:flame atomic absorption spectrometry[J];Journal of Agricultural University of Hebei;2008-04
3 Zhu Xiashi ~(*1),Zhu Xiaohong~(1),Feng Ke~(2),Wang Baosheng~(1)(College of Chemistry and Chemical Engineering~1,College of Environmental Science and Engieering~2,Yangzhou University,Yangzhou 225002);Study of Trace Cadmium in Environmental Samples by Graphite Furnace Atomic Absorption Spectrometry after Cloud Point Extraction[J];Chinese Journal of Analytical Chemistry;2006-07
4 LI Jing, LIANG Pei~*, SHI Ta-qing(Center for Analysis and Testing, Central China Normal University, Wuhan 430079);Determination of Trace Cobalt in Water Samples by Flame Atomic Absorption Spectrometry After Cloud Point Extraction[J];Journal of Analytical Science;2005-02
5 DAN De-zhong~,SHEN Lu and ZHU Yan-tao(Department of Environmental Science and Engineering,Sichuan University,Chengdu 610065);Analysis of environmental samples[J];Chinese Journal of Analysis Laboratory;2006-06
6 SHU Yong-hong1,2 and He Hua-kun*1(1.Chinese National Analytical Center,Guangzhou 510070,2 Guangdong Key Laboratory of Chemical Emergency Test),Fenxi Shiyanshi,2007,26(8): 106~122;Atomic absorption spectrometry and atomic fluorescence spectrometry[J];Chinese Journal of Analysis Laboratory;2007-08
7 FANG Ke-ming*,CHEN Jian-rong and WU Lan-ju(College of Chemistry and Life Science,Zhejiang Normal University,Jinhua 321004);Determination of trace amount of aluminium in water samples by graphite furnace atomic absorption spectrometry with cloud point extraction[J];Chinese Journal of Analysis Laboratory;2008-04
8 ZHU Xia-Shi ZHU Xiao-Hong ZHANG Guo-Ling SHU Jing (College of Chemistry and Chemical Engineering,Yangzhou University,Yangzhou,Jiangsu 225002,P.R.China);Cloud Point Extraction Preconcentration Determination of Trace Copper by Flame Atomic Absorption Spectrometry[J];Chinese Journal of Spectroscopy Laboratory;2005-02
9 HUANG Hui~ a,b XIAO Shan-Mei~b CHEN Jian-Rong~b a(Department of Chemistry and Biology Engineering,Sanming College,Sanming,Fujian 365004,P.R.China) b(College of Chemistry and Life Science,Zhejiang Normal University,Jinhua,Zhejiang 321004,P.R.China);Determination of Trace Amount of Cobalt in Water Samples by Flame Atomic Absorption Spectrometry with Cloud Point Extraction[J];Chinese Journal of Spectroscopy Laboratory;2005-05
10 ZHU Xu-Chu SHEN Hui-Ming WO Yan-Na(Beilun Environmental Monitoring Station,Ningbo,Zhejiang 315800,P.R.China);Determination of Speciation of Chromium in Water Samples by GFAAS with Cloud Point Extraction[J];Chinese Journal of Spectroscopy Laboratory;2006-04
China Proceedings of conference Full-text Database 1 Hits
1 CHEN Haiting 1, 2, CHEN Jianguo2, JIN Xianzhong 2, WEI Danyi 1 (1. Ningbo Entry-Exit Inspection and Quarantine Bureau, Ningbo 315012, Zhejiang, China;2. Faculty of Materials Science and Chemical Engineering, Ningbo University, Ningbo 315211, Zhejiang, China);Determination of Inorganic Mercury and Methylmercury by High Performance Liquid Chromatography–Inductively Coupled Plasma Mass Spectrometry after Cloud Point Extraction[A];[C];2009
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 XIAO Xue-ming,HUANG Hui,GUO Yu-ping (Department of Chemical and Bio-engineering,Sanming Univertity,Sanming 365004,Fujian,China);Determination of trace Cu(Ⅱ) in river water by spectrophotometry after cloud point with 5-Br-PADAP[J];Journal of Baoji University of Arts and Sciences(Natural Science Edition);2008-01
2 LIU Ying (Faculty of Chemical Engineering,Shenyang Institute of Technology,Shenyang 110045,China);Determining Cd in Colliquable Alloy by Shielding Alternatively Complexometril Titration[J];Surface Technology;2004-01
3 MU Jian-hai LI Gan-zuo XU Hong-kui (Institute of Colloid and Interface Chemistry,Shandong University,Jinan 250100,China);A Review on Physico-Chemical Properties of Nonionic Surfactant Aggregates[J];China Surfactant Detergent & Cosmetics;2000-05
4 ZHANG Xiao guang,ZHANG Gao yong,DONG Jin feng,WANG Hong xia (China Research Institute of Daily Chemical Industry,Taiyuan 030001,China);Effect of additives on cloud points of nonionic surfactant[J];China Surfactant Detergent & Cosmetics;2002-04
5 ZANG Xiao-huan WU Qiu-hua MA Jing-jun LI Ying-li LI Jing-ci HE Hong-yan DONG Wen-jing (Key Laboratory of Bioinorganic Chemistry,College of Science,Agricultural University of Hebei,Baoding 071001,China);Determination of trace amount of copper in water samples by cloud point extraction:flame atomic absorption spectrometry[J];Journal of Agricultural University of Hebei;2008-04
6 Lv Zhijiang Liu Yunguo Fan Ting He Yichao Zhou Na (College of Environmental Science and Engineering, Hunan University, Changsha 410082);Experimental Study on Adsorbing Cd~(2+), Pb~(2+), Cu~(2+) in Wastewater by Modified Fly Ash[J];Non-Metallic Mines;2008-03
7 Zhou Falian, Gao Yianming~*(Department of Industrial Analysis, East China Geological Institute, Fuzhou 344000 );Simultaneous Determination of Chromium(Ⅵ) and Chromium(Ⅲ) by Phase Separation and Photometric-Computation Method With Phenylfluorone[J];Chinese Journal of Analytical Chemistry;1992-07
8 Tang Guina.Yu Wei,Wang Baoning (Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022);Phase Separation of Cobalt-4-[(5-Chloro-2-pyridyI)azo]-1,3-diaminobenzene Triton X-100 System and Spectrophotometric Determination of Trace Cobalt[J];Chinese Journal of Analytical Chemistry;1993-05
9 Zhu Xiashi, Jiang Zucheng, Hu Bin *, Li Mingfang (College of Chemistry & Molecular Science, Wuhan University, Wuhan 430072);Cloud Point Extraction for Speciation of Chromium by Electrothermal Atomic Absorption Spectrometry[J];Chinese Journal of Analytical Chemistry;2003-11
10 Liu Wenhan *, Tan Jinhui, Zhang Dan, Fu Qiang, Shan Shengyan (College of Chemistry Engineering , Zhejiang University of Technology , Hangzhou 310032);Determination of Cadmium by Combination of Flame Atomic Absorption Spectrometry with Graphite Particulate Micro-column of Electrochemical Preconcentration[J];Chinese Journal of Analytical Chemistry;2005-01
【Secondary Citations】
Chinese Journal Full-text Database 8 Hits
1 MU Jian-hai LI Gan-zuo XU Hong-kui (Institute of Colloid and Interface Chemistry,Shandong University,Jinan 250100,China);A Review on Physico-Chemical Properties of Nonionic Surfactant Aggregates[J];China Surfactant Detergent & Cosmetics;2000-05
2 ZHANG Xiao guang,ZHANG Gao yong,DONG Jin feng,WANG Hong xia (China Research Institute of Daily Chemical Industry,Taiyuan 030001,China);Effect of additives on cloud points of nonionic surfactant[J];China Surfactant Detergent & Cosmetics;2002-04
3 CHEN Jian-rong * and LIN Jian-jun(College of Life and Environment Science, Zhejiang Normal University, Jinhua, Zhejiang, 321004),Fenxi Shiyanshi,2002,21(5):86~89;Determination of trace copper in water samples by flame atomic absorption spectrometry after cloud point extraction[J];Analytical Laboratory;2002-05
4 Ma Yue Yan Zhe Huang Junxiong  (Research Center for Eco Environmental Sciences, Chinese Academy of Sciences, Beijing 100085, China);Cloud-Point Extraction and Its Applications to the Separation and Analysis of Biopolymers[J];Progress In Chemistry;2001-01
5 Jiang Pingchu;Tian Liang(Department of Chemical);Determination of the Cloud Point Nonionic Surfactants and Studied on Its Effect Factors[J];JOURNAL OF SHANGHAI TEACHERS UNIVERSITY;1995-01
6 Ma Yue Huang Junxiong (Research Centre for Eco-environmental Sciences, Chinese Academy of Sciences, Beijing 100085);Application of Cloud-Point Extraction to Environmental Chemistry[J];Shanghai Environmental Sciences;2000-07
7 ZhouJinlanetal.;Cloud-Point Extraction Technique and Its Application in Food Industry[J];Food Science;2003-04
8 Jiang Dongqing (Central Laboratory of Nankai University,Tianjin 300071);The application of cloud point extraction on the determination of metal ions[J];Modern Instruments;2003-04
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