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

Determination of Selenium in Black Peanut by Graphite Furnace Atomic Absorption Spectrometry

GONG Qiao-juan,YANG Hai-ying(Department of Application Chemistry,Yuncheng University,Yuncheng 044000,China)  
The trace levels of selenium content in black peanuts were determined by graphite furnace atomic absorption spectrometry(GF-AAS).The sample was ingested with high-pressure closed vessel using nitric acid-hydrogen peroxide as solvent.Pd(NO3)2+Mg(NO3)2 were selected as chemical modifiers to increase the thermostability of selenium,and the pyrolysis temperature and the atomization temperature for the experiments were seted at 500 ℃ and 2 000 ℃,respectively.Under the optimal conditions,the calibration curve showed a good linear relationship between the adsorption peak area and selenium concentration in the range of 10-200 μg·L-1 with a detection limit(3σ) of 8.78 μg·L-1.The relative standard deviation(n=11) of blank sample was 4.6%,and the recoveries varied from 96% to 113%.The result also indicated that the kernels and coats of black peanuts contained trace selenium and their contents were higher than those of other two local peanuts.
【Fund】: 山西省高校科技开发项目(200713033);; 运城学院院级科研基金资助项目(20060257)
【CateGory Index】: O657.31;TS255.7
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 6 Hits
1 Xu Hui *, He Ping (Department of Applied Chemistry, Yantai University, Yantai 264005);Spectrophotometric Determination of Trace Selenium in Marine Organisms by Catalytic Decolourization[J];Chinese Journal of Analytical Chemistry;2003-10
2 LI Gong-hai,SHEN Chong-yu,JIANG Yuan,CHEN Xiao-wei,CHEN Hui-lan,WU Bin and ZHAO Zeng-yun(Jiangsu Entry-Exit Inspection and Quarantine Bureau,Nanjing 210001);Determination of trace germanium and selenium in health food by hydride generation-atomic fluorescence spectrometry[J];Chinese Journal of Analysis Laboratory;2007-03
3 TIE Mei 1,2, ZHANG Wei2 , LI Jing2, JING Kui2, ZANG Shu-liang 2*, LI Hua-wei31. Department of Chemistry, East China Normal University, Shanghai 200062, China2. Environmental Science Department of Liaoning University, Shenyang 110036, China3. College of Environmental and Life Sciences, Shenyang Normal University, Shenyang 110034, China;Determination of Trace Selenium in Edible Fungi with Graphite Furnace Atomic Absorption Spectroscopy[J];Spectroscopy and Spectral Analysis;2006-01
4 ZHANG Xiu-wu1,2,LI Yong-hua1,YANG Lin-sheng1,LI Hai-rong1,WANG Wu-yi11.Institute of Geographical Sciences and Natural Resources Research,Chinese Academy of Sciences,Beijing 100101,China2.Graduate University of Chinese Academy of Sciences,Beijing 100049,China;Determination of Five Trace Elements (Pb,Cd,Se,As and Hg) in Human Whole Blood by Temperature-Controllable Wet Digestion and ICP-MS Technique[J];Spectroscopy and Spectral Analysis;2010-07
5 DENG Shi-lin,LI Xin-feng,GUO Xiao-lin Center of Modern Analysis and Testing,Central South University,Changsha 410078,China;Determination of Selenium in Poultry Eggs by Flow Injection-Hydride Generation-Atomic Absorption Spectrometry[J];Spectroscopy and Spectral Analysis;2010-03
6 WANG Xue-ying,BU Yuan-yu(Dept.of Chemistry and Material Engineering,Changshu College of Science and Engineering,Changshu 215500,China);GFAAS Determination of Lead,Cadmium and Selenium in Honey Products with Microwave Assisted Sample Digestion[J];Physical Testing and Chemical Analysis(Part B:Chemical Analysis);2008-12
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI He et al(School of Science,Honghe University,Mengzi,Yunnan 661100);Study on Heavy Metal Content of Pomegranate and Soil in Mining Area[J];Journal of Anhui Agricultural Sciences;2007-05
2 HUANG Feng et al(Department of Animal Feed Science,Wuhan Polytechnic College,Wuhan,Hubei 430023);Effect of Exogenous Enzymes on the Growth and Apparent Digestibility in Feeds of Grass Carp Fingerling[J];Journal of Anhui Agricultural Sciences;2008-03
3 XU Pin-san et al (Department of Bioscience and Bioengineering,College of Environment and Life,Dalian University of Technology,Dalian,Liaoning 116024);Effects of Applying Pine Needle in Soil on the Growth of Blueberry and the Content of Mineral Elements in the Leaf[J];Journal of Anhui Agricultural Sciences;2008-10
4 ZHANG Wan-feng(Shaanxi Normal University,Xi′an,Shaanxi 710061);Rapid Determination of Se in Se-enriched Tea in Ziyang area of Ankang City by Using Flame Atomic Absorption Spectrometry[J];Journal of Anhui Agricultural Sciences;2008-15
5 QIU Cheng-shu et al(Department of Biology,Honghe College,Mengzi,Yunnan 661100);Determination of Several Kinds of Heavy Metals in Soil of Jianshui Acid Megranate Producing Area[J];Journal of Anhui Agricultural Sciences;2009-02
6 HAN Jian-guo et al (Chemical Engineering and Pharmaceutics College,Henan University of Science and Technology,Luoyang,Henan 471003);Determination of Mineral Elements in Grape Leaf and Fruit[J];Journal of Anhui Agricultural Sciences;2009-20
7 XIONG Bo1,WANG Xinjun2(1.Department of P.E.,Xi'an University of Architecture & Technology,Xi'an 710055;2.Department of Biological Medicine Engineering,Shangluo University,Shangzhou 726000,Shaanxi,China);The Biochemistry Function of Selenium Nutrition and Relation between the Exercise and Selenium[J];Journal of Ankang University;2009-02
8 Qiu Chengshu1,Liu Guiyang1,2,Zhang Jucheng1,2,Li He1(1.College of science,Honghe University,Mengzi 661100,China;2.Analysis of science college,Honghe University,Mengzi 661100,China);Determination of Heavy Metal in the Mining Industry's Environment by FAAS[J];Environmental Science and Management;2007-01
9 BAO Xue-ying,LIU Cui-zhen(Bio-engineering Department,Hebei Tourism Vocational College,Chengde,Hebei 067000,China);Determination of Mineral Elements in Skullcap by AAS[J];Northern Horticulture;2007-12
10 WANG Guo-ling, JIANG Ying-hong, LIU Wen-jie, JIANG Xue-ying(Shandong Center for Disease Control and Prevention, Jinan250014,China);Determination of lead content in cosmetics by microwave digestion-atomic fluorescence spectrometry[J];China Surfactant Detergent & Cosmetics;2005-03
China Proceedings of conference Full-text Database 6 Hits
1 Pang Xiaohui Yang Junhong Liu ping Beijing Institute of Aeronautical,Beijing 100095,China;Determination of Trace Selenium in Nickel Base Superalloys by GFAAS[A];[C];2006
2 Li Hui Niu Yufeng Qiao Wei(China National Center for Quality Supervision and Test of Environmental Protection Products,The Hebei Lab of Food Safety,Shijiazhuang 050051,China);Determination of Cadmium in Fish by GFAAS with Non-linear Simulation and 3-magnetic Field Zeeman[A];[C];2007
3 SUN Pubing LIU Wenli SUN Min Ningxia Entry-exit Inspection and Quarantine Bureau, Yinchuan 750001;DETERMINATION OF Pb IN POTASSIUM BICARBONATE USED AS FOOD-ADDITIVE WITH GFAAS SUN PUBING[A];[C];2008
4 MO Dasong JIANG Tiancheng LI Zhizhong LONG Zhixiang Guangxi Center of Analysis and Test Research, Nanning 530022;DETERMINATION OF LEAD CONTENT IN ZINC MOLYBDATE ALUMINIUM TRIPOLYPHOSPHATE BY ATOMIC ABSORPTION SPECTROMETRY[A];[C];2008
5 Weng Kunrong Yang Chuanzhong (shenzhen women's & Children's Hospital,Shenzhen 518028) Cai Hong (Shenzhen Family Plannng Medical Center Shenzhen 518028);The dosage of Selenium for the prevention of cancer[A];[C];2006
6 Zjou Jing Li Yongjun Zhai Yuzhong (Gansu Centers for Diseases Prevention and Control Lanzhou 730000);DETERMINATION OF SELENIUM AND COBALT IN LILY FROM LANZHOU BY GRAPHITE FURNACE ATOMIC ABSORPTION SPECTROSCOPY[A];[C];2007
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 Yang Guangqi et al(Institute of Nutrition and Food Hygiene, Chinese Academy of Preventive Medicine);A PROPOSAL FOR THE PREVENTION OF SE-RELATED DISEASES ON A COMPREHENSIVE CONSIDERATION[J];Chinese Journal of Control of Endemic Disease;1990-05
2 Liu Junge, Xiong Yuanfu, Li Huiyong, Ge Danzhi, Zhu Minkang, Xie Wengang (Hunan Agricultural University, Changsha 410128);Digestive Method of Water Sample for Fluorimetric Determination of Trace Selenium[J];Chinese Journal of Analytieal Chemistry;1998-09
3 Xu Hui , He Ping (Department of Applied Chemistry, Yantai University, Yantai 264005);Determination of Trace Selenium in the Seafoods by Catalytic Kinetic Spectrophotometry[J];Chinese Journal of Analytical Chemistry;1999-05
4 Wang Zhen, Fan Shihua *, Fang Zhaolun (Research Center for Analytical Sciences, Northeastern University, Shenyang 110004);Determination of Ultra-trace Amounts of Selenium in Environmental Samples by Sequential Injection-Hydride Generation-Nondispersive Atomic Fluorescence Spectrometry[J];Chinese Journal of Analytical Chemistry;2005-02
5 Song Xuejie~1,2, Zhang Feng~1, Duan Taicheng~1, Guo Pengran~1,2, Chen Hangting~1 ~1(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(Graduated School of Chinese Academy of Sciences, Beijing 100039);Determination of Trace Germanium in Ganoderma by Hydride Generation-Atomic Fluorescence Spectrometry[J];Chinese Journal of Analytical Chemistry;2005-09
6 Xiong Yuanfu, Liu Junge, Wen Zhuyou, Li Huiyong(College of Science, Hunan Agricultural University, Changsha, 410128)Ge Danzhi, Yang Zhihui(Department of Resource, Hunan Agricultural University, Changsha, 410128);Fluorometric Determination of Selenium(), Selenium()and Organic Selenium in Water Samples[J];JOURNAL OF ANALYTICAL SCIENCE;1999-02
7 WANG Mo hui, LANG Chun yan and LEI Qin (Department of Applied Chemistry, Chengdu University of Technology, Chengdu 610059);Catalytic polarographic determination of trace selenium in tea and dama bamboo shoot by microwave digestion[J];Analytical Laboratory;2001-04
8 PENG Rui-Xing (Sanming Environmental Monitoring Station,Sanming,Fujian 365000,P.R.China);Determinations of Pb and Cd in Soils and Base-Muds by Graphite Furnace Atomic Absorption Spectrometry[J];Chinese Journal of Spectroscopy Laboratory;2003-05
9 Wang Guang;Sun Jian; Zhang Ping(Shandong Imp.& Exp.Inspection Bureau,No.70 Qutangxilu Qindao,Shandong 266002.P.R.China);Determination of Trace Selenium in Foods by Atomic Absorption Spectrophotometry[J];CHINESE JOURNAL OF SPECTROSCOPY LABORATORY;1995-05
10 Xiuping YAN 1 and Zheming NI 2 1Research Center for Analytical Sciences, College of Chemistry, Nankai University, 300071 Tianjin 2Research Center for Eco Environmental Sciences, Chinese Academy of Sciences, 100085 Beijing;Speciation of Metals and Metalloids in Biomolecules by Hyphenated Techniques[J];Spectroscopy and Spectral Analysis;2001-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved