Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Chinese Journal of Analytieal Chemistry》 1998-08
Add to Favorite Get Latest Update

Determination of Trace Germanium in Purified Zinc Sulphate Solutions in Zinc Hydrometallurgical Process With Dual Wavelength Spectrophotometric Method

Wu Yushuang, Zhao Xinna (Powder Metallurgy Factory of Central-south University of Technology, Changsha 410083)  
The colorimetric system employed for the determination of Ge in zinc hydrometallurgic process in this paper is Ge-salicylfluorone-p-octyl polyethylene glycol phenyl ether (OP) with 1mol/ L HCl acidi- ty. With dual wavelength absorbance measurements to deduct the interference of highly concentrated zinc sulphate, trace Ce in purified zinc sulphate solution can be determined directly without pre-separation.
【CateGory Index】: O657.3
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 1 Hits
1 HE Zhijuan, DONG Xuezhi*, HU Weiping(Department of Chemistry,Henan University,Kaifeng 475001,China);Application of catalytic titration in determination of metal and metallic compound[J];Metallurgical Analysis;2003-05
Chinese Journal Full-text Database 1 Hits
1 Wang Changfa Zhang Lei;Determination of Trace Germanium in Minerals and Rocks with Salicylfluorone by Derivative Spectrophotometry[J];Rock and Mineral Analysis;1987-02
Chinese Journal Full-text Database 3 Hits
1 Wu Qingsheng , Ding Yaping (Department of Applied Chemistry, Anhui Agricultural University, Hefei 230036)Qu Rongqian , Cheng Liya (Center of Analysis & Test, Bureau of Geology & Mineral Resources of Anhui)Ni Qidao (Department of Applied Chemistry, University of Sciences & Technology of China);Compressing X-Factor-Derivative Spectrophotometric Determination of Trace Germanium[J];Chinese Journal of Analytieal Chemistry;1995-11
2 Zhang Zhilong, Chen Shougen and Cai Shuxing (Research Institute of Geology for Mineral Resources, China National Nonferrous Metals Industry Corporation, Guilin);A Review: Analysis of Rocks and Minerals[J];Chinese Journal of Analysis Laboratory;1988-Z1
3 Liu Wenqin Wang Lin (Dept. of Chemical Engineering );A NEW TECHNOLOGY OF ULTRAVIOLET-VISIBLE SPECTROSCOPY-DERIVATIVE SPECTROSCOPY[J];Journal of the University of Petroleum,China;1992-03
Chinese Journal Full-text Database 10 Hits
1 CHEN Jianhong,LI Nanqiang(Department of Chemistry, Peking University);Studies on the Polarographic Adsotpion Catalysic Wave of Ge(Ⅳ)-Quercetin-KBrO_3 System[J];ACTA SCICENTIARUM NATURALUM UNIVERSITIS PEKINESIS;1994-02
2 Mao Yunfei Jiang Yechao (Yangzhou Chemical Engineering School,Yangzhou 225007);To Determine Ge by Spctrophotometric of DBHPF[J];Journal of Chongqing Polytechnic College;2000-04
3 Xu Qi (X. Q. Powered) Han Dexin(Beijning Graduate School, China University of Mining and Technology);ON THE GENETIC DISTRIBUTION TYPES OF ASSOCIATED ELEMENTS IN COAL[J];Geochimica;1990-01
4 LU Jia-lan; ZHUANG Han-ping; FU Jia-mo; LIU Jin-zhong(CuangzhDu Institute of Geochemistry, Chinese Academy of Science, Guangzhou 510640, China);Sedimentation, diagenesis, hydrothermal process and mineralization of germanium in the Lincang superlarge germanium deposit in Yunnan Province, China[J];GEOCHIMICA;2000-01
5 Zhung Hanping Liu Jinzhong Fu Jiamo Lu Jialan (Guangzhou Institute of Geochemistry, Chinese Academy of of Sciences,Guangzhou 510640);SOME CHARACTERISTICS OF ORGANIC MATTER ANDMINERALIZATION OF LINCANG SUPER-LARGE GERMANIUMDEPOSIT IN YUNNAN PROVINCE,CHINA[J];GEOCHIMICA;1997-04
6 Qiu Deren;Qiu Weihe;Shi Peifen(Fudan University)(Shanghai Tyre and Rubber Company)(Shanghai Institute ofChemical Reagents);Separarion and ICP spectrometric determinationof inorganic germanium in organogermaniumproducts[J];;1994-06
7 Jiao Kui , Shi Jinhui, Liu Chengfan (Department of Applied Chemistry, Qingdao Institute of Chemical Technology, Qingdao 266042);Determination of Trace Germanium in Human Hair by Polarographic Adsorptive Complex Catalytic Wave[J];Chinese Journal of Analytieal Chemistry;1994-07
8 He Xiaowei, Li Guangming (Shenyang Institute of Chemical Technology, Shenyang 110021)Xu shengjie (Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022);Colour Reaction of Multicomponent Complexes of Heteropoly Acids With Basic Dyes——IX, Ethyl Rhodamine B-Molybdenum-germanium-heteropoly Acid-Polyvinyl Alcohol System[J];Chinese Journal of Analytieal Chemistry;1995-06
9 Shi Jinhui; Jiao Kui(Departmient of Applied Chemistry Qingdao Institute of Chemical Technology , Qingdao 266042 );Determination of Germanium in Vegetable by Polarographic Complex Adsorptive Catalytic Wave[J];Chinese Journal of Analytieal Chemistry;1996-11
10 Qiu Peihong , Zhang Huajie, Xie Xiafeng (Department of Chemistry, Wenzhou Medical College, Wenzhou 325003);Spectrophotometric Determination of Trace Germanium in Chinese Medicine by Hydride Generation Technique[J];Chinese Journal of Analytieal Chemistry;2001-05
【Secondary References】
Chinese Journal Full-text Database 4 Hits
1 LIU Yan-juan, ZHANG Chong-yu(College of Agriculture, Guizhou University, Guiyang, Guizhou 550025, China);Study on the Determination Method of Germanium in Soil by Atomic Fluorescence Spectrometry[J];Guizhou Agricultural Sciences;2009-02
2 DONG Hong-xia, ZHAO Xiao-song, SUN An-na, LI Ming-tang (College of Resources and Environmental Science,Jilin Agricultural University,Changchun 130118,(China));Determination of Germanium in Vegetable by Microwave Plasma Torch Atomic Emission Spectroscopy(MPT-AES)[J];Journal of Jilin Agricultural University;2005-01
3 DUAN Min1 and LI Guili2(1.College of Life Science Northwest A&F University,Yangling Shaanxi 712100,China;2.College of Economics and Management,Northwest A&F University,Yangling Shaanxi 712100,China);The Determination of Trace Ge in Fresh Grape by HG-AFS[J];Acta Agriculturae Boreali-Occidentalis Sinica;2009-02
4 WANG Si-si(108 Team of Liaoning Geological Bureau for Nonferrous Metals,Chaoyang 122000,China);Phenyl Fluorine Spectrophotometric Determination of Germanium in Mineral Samples[J];Non-Ferrous Mining and Metallurgy;2008-06
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved