Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Analytical Chemistry》 2007-08
Add to Favorite Get Latest Update

Determination of Arsenic in Lead-based Alloy Using Hydride Generation-Atomic Fluorescence Spectrometry

Song Xue-Jie1,2,Guo Peng-Ran1,2,Chen Hang-Ting1,Duan Tai-Cheng11(State Key Laboratory of Electroanalytical Chemistry,National Analytical Research Center of Electrochemistry & Spectroscopy,Changchun Institute of Applied Chemistry,Chinese Academy of Sciences,Changchun 130022)2(Graduate School of the Chinese Academy of Sciences,Beijing 100039)  
A simple method based on hydride generation(HG)-AFS for the determination of As in lead-based alloys was developed.Interferences caused by co-existing elements were investigated and minimized successfully.The conditions for the hydride generation technique and instrumental parameters were also optimized.KBH4 concentration was fixed in 1.0%(m/V).Optimized HCl concentration in the sample and carrier solution was 10%(V/V) and 5%(V/V),respectively.Experiments showed that no interference caused by Cu was observed when thiourea existed and interferences caused by Sb,Sn and Bi could be eliminated by absorbing their corresponding hydrides using 0.5%(m/V) KMnO4 solution on-line.Feasibility of this method was demonstrated by determination of two certified lead-based alloys,and the results obtained by standard addition agreed well with certified values.The method detection limit was 0.17 μg/L and RSD was 1.5% for 11 consecutive determinations of 40 μg/L As standard solution.
【Fund】: 国家自然科学基金(No20605021 2067705)资助
【CateGory Index】: TG115.3
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 4 Hits
1 Zou Ai-Mei,Liu Yong,Chen Ming-Li,Wang Jian-Hua(Research Center for Analytical Sciences,Northeastern University,Shenyang 110004);A Novel Hydride Generation System for the Simultaneous Determination of Lead and Cadmium Using Atomic Fluorescence Spectrometry[J];Chinese Journal of Analytical Chemistry;2008-02
2 ZANG Mu-wen and LIU Chun-xiao(General Research Institute for Nonferrous Metals,Beijing 100088);Analysis of metallic materials(Ⅰ)[J];Chinese Journal of Analysis Laboratory;2009-04
3 SHEN Zhi-yun,MA Chong-xian,LI Sha-sha(Testing Center,Shanghai Research Institute of Materials,Shanghai 200437,China);Recent Progress of Application of HG-AFS to Metal Analysis for Trace Amounts Elements[J];Physical Testing and Chemical Analysis(Part B:Chemical Analysis);2008-12
4 WANG Ai-xiang,SHI Li-yan,ZHENG Xiang-jiang(School of Chemistry and Chemical Engineering,Linyi Normal University,Linyi Shandong 276005,China);Determination of Trace Lead in Chinese Traditional Herbs by Catalytic Spectrophotometry with Acridine Red-Pb~(2+)-KBrO_3[J];Journal of Linyi Normal University;2009-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 TANG Hua-ying,FANG Yan(Technical Center,Sichuan Chuan tou E,mei Ferroalloy(Group)Responsibility Co.,Ltd.,E,mei,Sichuan 614222,China);Determination of zinc in brass by EDTA titrmetry after separating with strong base[J];Sichuan Nonferrous Metals;2006-03
2 ZHANG Jia-xiang(Shuicheng Iron and Steel(Group) Co.,Ltd,Guizhou 553028,China);Technical Analysis of ICP Determination Minim Nb in Steel[J];Sichuan Nonferrous Metals;2006-03
3 TANG Hua-ying,FANG Yan(Technical Center,Sichuan Chuan tou E,mei Ferro-alloy(Group)Responsibility Co.,Ltd.,E,mei 614222,China);Determination of nitrogn in N-MnFe by titrimetry with amidosulfonic acid after alkaline distillating separation[J];Sichuan Nonferrous Metals;2006-04
4 WANG Min(Liaohe Chemical Plant of Liaozhong County,Liaozhong 110200,China);High Content Copper Quick Determination by Close Internal Standard Method in Atomic Absorption Spectrophotometric[J];Sichuan Nonferrous Metals;2007-02
5 KUANG Qi-jun~1, MA Pei-ming~(1,2), HU Zheng-yu~1,ZHOU Guang-jie~(1,2)(1 Institute of Hydrobiology, The Chinese Academy of Sciences, Wuhan 430072, China; 2 Graduate School, The Chinese Academy of Sciences, Beijing 100039, China);Study on the evaluation and treatment of lake eutrophication by means of algae biology[J];Journal of Safety and Environment;2005-02
6 LIANG Yun-zhang , DING Chang-jiang (Laboratory of Ion Beam Bioengineering, Inner Mongolia University, Hohhot, Nei Monggol 010021, China; College of Science, Inner Mongolia Polytechnic University, Hohhot, Inner Monggol 010062, China);EHD Analysis of the High Voltage Electric Field Drying Technology's Principle[J];Journal of Beijing Institute of Technology;2005-S1
7 Yang Zhiqiang~1 Li Fengyan~1 Li Qingjie~1 Zhao Tianbo~2(1 Department of Chemical Engineering, Beijing Institute of Petro-chemical Technology, Beijing 102617;2 School of Science, Beijing Institute of Technology, Beijing 100081);Using Method of Spot of As to Measure As Content[J];Journal of Beijing Institufe of Petrochemical Technology;2005-02
8 QUAN Ya jie (School of Material,Hunan University,Changsha 410082,China);Development and application of induction heating power sources[J];Electric Welding Machine;2001-11
9 HUANG Xing-hua,NI Neng,MAO Zhen-cai (Lanzhou Mineral Resources Supervision And Inspection Center of Ministry of National Land And Resources,Lanzhou 730050,China);Determination of Silver,Strontium and Calcium in Metal Alloy Lead by Inductively Coupled Plasma Atomic Emission Spectrometry[J];Analysis and Testing Technology and Instruments;2007-02
10 Liu Mingzhong (Beijing Geologic Instrument Factory)Guo Xiaowei~* (North-West Institute of Non-Ferrous Metallurgical Geology)Zhang Jinmao~* (Institute of Geologic and Geochemical Exploration);APPLICATION OF PULSED HOLLOW-CATHODE LAMP IN HYDRIDE GENERATION NON-DISPERSIVE ATOMIC FLUORESCENCE SPECTROMETRY[J];Chinese Journal of Analytical Chemistry;1988-01
【Secondary References】
Chinese Journal Full-text Database 2 Hits
1 WANG Yong JIAO Feng-Ju~a (Luoyang Institute of Science and Technology,Luoyang,Henan 4710231 P.R.China) a(Technology and Materials Research Institute,YTO Group Corporation,Luoyang,Henan 471003,P.R.China);Determination of Arsenic and Stibium in Steel by FI-HG-AAS[J];Chinese Journal of Spectroscopy Laboratory;2009-05
2 WANG Ai-xiang,SHI Li-yan,ZHENG Xiang-jiang(School of Chemistry and Chemical Engineering,Linyi Normal University,Linyi Shandong 276005,China);Determination of Trace Lead in Chinese Traditional Herbs by Catalytic Spectrophotometry with Acridine Red-Pb~(2+)-KBrO_3[J];Journal of Linyi Normal University;2009-03
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved