Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Ankang Teachers College》 2002-04
Add to Favorite Get Latest Update

Determination of Trace Selenium in Tea of Qinba by Flame Atomic Absorption Spectrometry

XIANG Jiming 1, FANG Wenxin 2, JIN Zhaoyang 1, CEI Jiangchen 1 (1.The Chemistry & Life-science Department, Ankang Teachers College; 2.The Health Department of Hanbin District, Ankang 725000, China)  
Selenium element in tea can be determined by Flame Atomic Absorption Spectrometry. The samples of tea were dissolved by nitric acid and perchlovic acid, regarding nitric acid Ni as the fundamental improver. It not only avoids the interference for Fe. Mg. Na. K. SO 4 2- ; but also makes absorbable signal attain the stability. The linear relationship was very good between the concentrations of selenium in the range of 0-4-mg/L.
【CateGory Index】: O657.31
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 7 Hits
1 ZHANG Zhong et al (Xichang College,Xichang,Sichuan 615022);Change of Contents of Main Components in Production of Sichuan Brick Tea[J];Journal of Anhui Agricultural Sciences;2006-11
2 WANG Qi WANG Wen-Hui HE Yu-Ping YANG Jun SUN Xiao-Dong ZHU Yan-Qin(Research Center for Analysis and Measurement,Kuming University of Science and Technology,Kunming 650000,P.R.China)(Analytic and Testing Reseach Center of Yunnan,Kunming 650000,P.R.China);Determination of the Selenium in tea by Atomic Fluorescence Spectrometry with Hydride Generation[J];Chinese Journal of Spectroscopy Laboratory;2008-06
3 ZHAO Li,MO Jian-jun (College of Chemistry and Life Sciences, Lishui University, Lishui 323000, Zhejiang, China);Determination of Pb,Cd and Cu in Trichosanthes kirilowii by Flame Atomic Absorption Spectrophotometry[J];Hubei Agricultural Sciences;2009-02
4 Mo Jianjun(College of Chemistry and Life Science,Lishui University,Lishui Zhejiang 323000,China);Effect on the Determination of Trace-elements in Hair with Different Wet-digetion Procedures[J];Journal of Lishui Teachers College;2005-05
5 Mo Jianjun(College of Chemistry and Life Science,Lishui University,Lishui Zhejiang 323000,China);Determination of Trace Zn,Fe,Cu,Mn in Tea by Flame Atomic Absorption Spectrometry[J];Journal of Lishui University;2006-05
6 LI Liping1) WANG Jun2)(1 Tropical Crops Genetic Resources Institutes/Ministry of Agriculture Key Laboratory for Utilization of Tropical Crops Germplasm Resources,CATAS,Danzhou,Hainan 571737;2 Rubber Research Institute,CATAS,Danzhou,Hainan 571737);Advances on Existing Form of and Analysis Methods for Selenium in Soil-plant System[J];Chinese Journal of Tropical Agriculture;2009-02
7 Gong Fayong1,Zhang Zhong1, Qi Gunian2, Li Jing1 (1Sichuan Xichang College, Xichang 615013; 2Sichuan Agricultural University, Ya'an 625014);Change on Contents of Main Components and Micro Elements in Production of Sichuan Brick Tea[J];;2006-10
Chinese Journal Full-text Database 1 Hits
1 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
Chinese Journal Full-text Database 10 Hits
1 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
2 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
3 QIU Hai-ou, ZHENG Hong-tao and TANG Zhi-yong (Faculty of Material science and Chemical engineering,China University of Geosciences, Wuhan,430074);Development in Analysis Technique of Atomic Absorption and Atomic Fluorescence Spectrometry[J];Analytical Laboratory;2003-01
4 YANG Li-zhu, LIN Li, YE Xiao-xia (School of Pharmacy, Wenzhou Medical College, Wenzhou 325027), YANG Li-zhu, JIANG Ling-yan and LU Guang-han~* (College of Chemistry, Central China Normal University, Wuhan 430079);Study on catalytic adsorptive wave of selenium (Ⅳ) and copper(Ⅱ) system and its application[J];Analytical Laboratory;2005-05
5 CHEN Wen-bin, XU Xing-you, MA Wei-xing and LI Yan-hui(Department of Chemical Engineering. Huaihai Institute of Technology, Lianyungang 222005);Determination of trace amount of germanium by spectrophotometry with T(DBNP)P[J];Analytical Laboratory;2005-09
6 DING Liang 1, 2 , SHAN Jin huan 2 , WANG Xiu mei 2, YAO Zi hua 2, WANG Yu 2 1. Hebei Medical College Education, Baoding 071002, China 2. College of Chemistry and Environmental Science, Hebei University, Baoding 071000, China;Spectrophotometry Determination of Trace Selenium(Ⅳ) in Chinese Herbal Medicine by Catalytic Kinetics Ⅰ. RDB and Potassium Bromate[J];Spectroscopy and Spectral Analysis;2004-11
7 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
8 LIU Zhan-feng,SUN Han-wen(Key Laboratory of Analytical Science and Technology of Hebei Province,College of Chemistry and Environmental Science,Hebei University,Baoding 071002,China);Progress of the Research on Chemically Modifications of Polysaccharide[J];Journal of Hebei University(Natural Science Edition);2005-01
9 HE Jia-hong,ZHANG Zheng. Department of Biology,Huaibei Coal Normal College,Huaibei,Anhui 235000,China;Investigation and Evaluation of Selenium Nutrition in Huaibei Inhabitants[J];Journal of Environment and Health;2008-05
10 WANG Wei-xiao,DUAN Hui-min,LI Jing-yin,LI Shu-fang(College of Science,Hebei University of Science and Technology,Shijiazhuang 050018,China);REVIEW OF ANALYTICAL METHODS FOR SELENIUM[J];Physical Testing and Chemical Analysis(Part B:Chemical Analysis);2006-06
Chinese Journal Full-text Database 10 Hits
1 GAO Jian-zhong et al (College of Life, Shanghai Fisheries University, Shanghai 200090);Determination of the Selenium Content in Shrimp by Hydride Generation-Atomic Fluorescence Spectrometry[J];Journal of Anhui Agricultural Sciences;2008-21
2 Jin Wei Zhao Chengyi Wang Shuifeng(Analytical and Testing Center, Beijing Normal University, 100875, Beijing, China);DETERMINATION OF TRACE SELENIUM IN ENVIRONMENTAL SAMPLES BY HYDRIDE GENERATION INDUCTIVELY COUPLED PLASMA ATOMIC EMISSION SPECTROMETRY[J];Journal of Beijing Normal University(Natural Science);2005-04
3 Yan Helin (Chengdu University of Technology,Chengdu 610059);Research on the Problems and Countermeasures of Ecological Environment of Tea-planting in Meng Mountains[J];CHONGQING ENVIRONMENTAL SCIENCE;2000-05
4 GUO Xiu min,NIU Jun fang,FANG Zheng,JI Shu-jing(1.Key Laboratory of Bioinorganic Chemistry, Agricultural University of Hebei,071001, China;2. College of Basic Courses, Agricultural University of Hebei,071001,China);On the forms of selenium in plant and mechanisms of physiological role of selenium[J];Journal of Agricultural University of Hebei;2003-S1
5 Wei XianyouLiu YunhuiWang XiuminTan Jianxin (Centre of Biotechnology, HAU, Baoding 071001);Study on the Form Distribution of Seleniumin Soils and Its Available States[J];JOURNAL OF AGRICULTURAL UNIVERSITY OF HEBEI;1999-01
6 Cheng Qikun;Ruan Yucheng;Wang Yuegen;Liu Weihua;Zhu Heng(Tea Research Institute,Chinese Academy of Agricultural Sciences,Hangzhou);Chemical Evaluation of Green Tea Taste[J];Journal of Tea Science;1985-01
7 Shi Zhaopeng Liu Zhonghua(Hunan Agricultural College, Changsha);Probe into Mathematical Model of Chemical Essence of Bitterness and Astringency in Summer Green Tea[J];Journal of Tea Science;1987-02
8 Yang Yajun(Tea Research Institute,Chinese Academy of Agricultural Sciences,Hangzhou);Chemical Evaluation on Tea Quality During Early-stage of Breeding program——Ⅰ.Relationship Between the Biochemical Component Content in Shoot and the Quality of Black Tea[J];Journal of Tea Science;1990-02
9 Wang Xiaoping;Wu Xun(Tea Research Institute,Chinese Academy of Agricultural Sciences,Hangzhou);Comprehensive Evaluation on Roasted Green Tea Based on the Contents of Biochemical Components and Trace Elements[J];Journal of Tea Science;1991-01
10 HU Qiu hui 1, PAN Gen xing 2, ZHU Jian chun 2, DING Rui xing 2 [WT6BX](1 College of Food Sciences, Nanjing Agricultural University; 2 College of Resource and Environment Sciences, Nanjing Agricultural University, Nanjing 210095, China )[;Effect of Selenium on Tea Quality[J];JOURNAL OF TEA SCIENCE;2000-02
【Secondary References】
Chinese Journal Full-text Database 3 Hits
1 Jin Gendi Yang Axi* (Yangzhou Education College,Jiangsu Yangzhou 225002;*Yangzhou Vocational College of Environment and Resources,Jiangsu Yangzhou 225009);Determination of the Minim Copper by Differential Pulse Voltammetry(DPV) on the Glass Carbon Electrode Modified by the Multi-Walled Carbon Nanotubes(MWNT) and the Nanoparticles of Silica Dioxide[J];Chemical Industry Times;2008-04
2 ZHAO Lin,XU Jin-wei (Department of Applied Engineering,Zhejiang Economic and Trade Polytechnic,Hangzhou 310018,Zhejiang,China);Determination of Mn in tea bags and tea drinks by flame atomic absorption spectrometry[J];The Beverage Industry;2009-09
3 HU Ming-hui,ZHANG Xiao-li,ZHANG Xiao-guang;Flame Atomic Absorption Spectrometry in the Continuous Determination of Calcium and Magnesium in Tea[J];Occupation and Health;2008-10
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 Hu Lijuan(Laboratory of Wushan Copper Minral,Jiangxi CopperCorporation,Ruichang 332204);Spectrophotometric Determination of Mi-croamounts of Selenium with System of Selenium-Rhodamine B-Thiocyanate-Gelation-OP[J];ANALYTICAL LABORATORY;1994-03
2 Ren Ping; ZhangQin andZhang Jinmao(Institute of Geophysical&Geochemi-cal Exploration, Langfang 102849);Determination of Trace Selenium in GeologicalMaterials by Hydride Generation-Atomic Fluo-rescenec Spectrometry[J];ANALYTICAL LABORATORY;1994-04
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved