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《Journal of University of South China(Science and Technology)》 2011-01
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Preparation and Adsorption Characteristics of the Cadmium(Ⅱ) Ion Imprinted Polymer

LI Lu-juan,LIU Hui-jun,ZHANG Lei,JI Xue-zhen,WU Yu-wen(School of Chemistry and Chemical Engineering,University of South China,Hengyang,Hunan 421001,China)  
A novel type ion imprinted polymer(IIP) was prepared by molecular imprinting technology(MIT).The selectivity and adsorption capacity for the Cd(Ⅱ) ions of Cd(Ⅱ)-MIP were systematically studied in this paper.The IIP was prepared by bulk polymerization using Cd(Ⅱ) ion as a template,α-benzoin oxime as a functional monomer and ethylene glycol dimethacrylate(EGDMA) as a crosslinker.The results obtained show that,in comparison with non-imprinted polymer,the sorption equilibrium was achieved in 50 min and the maximum sorption of Cd(Ⅱ) imprinted polymer was about 2.12 mg/g.The mechanism for the adsorption of Cd(Ⅱ) on the imprinted polymers were investigated.
【Key Words】: Cadmium ion molecularly imprinted polymer adsorption
【Fund】: 国家自然科学基金资助项目(20707008);; 湖南省自然科学基金资助项目(07JJ5004)
【CateGory Index】: O631.3
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 WU Wei-guo1,2,SUN Chuan-yao2,ZHU Yong-kai1,2 (1.School of Civil and Environmental Engineering,University of Science and Technology Beijing,Beijing 100083,China;2.Beijing General Research Institute of Mining and Metallurgy,Beijing 100044,China);STUDY ON THE ACTIVATING MECHANISM OF FIVE TYPES OF ORGANIC CHELATING AGENTS FOR SMITHSONITE[J];Mining and Metallurgy;2007-01
2 LIN Fa,LIU Ji jin (Department of Chemical Engineering,Xiangtan Polytechnic University,xiangtan 411201,China);Determination of micro cadmium in water by spectrophotometry[J];Metallurgical Analysis;2001-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 CUI Wei-zhen 1,2, DING Ke-qiang2, HUO Li2, WANG Qing-fei2, TONG Ru-ting2 (1.Department of Chemistry, Cangzhou Teachers College,Hebei Cangzhou 061001,China; 2.College of Chemistry, Hebei Normal University, Hebei Shijiazhuang 050016, China);The Effect of the Electrolytic Solution Concentration on the Corrosion Protection of ODT SAM for Copper[J];;2003-02
2 CHEN Zhi-min1,ZHANG Wei-na1,WANG Rui-fen1,WANG Shu-ping1,ZHANG Jian-jun2 (1.College of Chemistry and Material Science,Hebei Normal University,Hebei Shijiazhuang 050016,China;2.Experimental Center,Hebei Normal University,Hebei Shijiazhuang 050016,China);Synthesis and Influence Factor for the Yield of Ternary Lanthanum and Yttrium Complexes with Benzoic Acid and 1,10-phenanthroline as Ligands[J];Journal of Hebei Normal University(Natural Science Edition);2009-04
3 DIAO Gui-ling1,MA Dong1,LIANG Gui-ping2,LU Zheng2,FENG Xiang-dong1,WANG Jia-lin1 (1.Earthquake Administration of Hebei Province,Shijiazhuang 050021,China;2.Earthquake Administration of Shijiazhuang City,Shijiazhuang 050055,China);Comment on the Earthquake Risk Degree Ranking of Some Chinese Provincial Capitals[J];North China Earthquake Sciences;2008-03
4 XU Shi-you (Dept. of Chemistry,Chaohu College, Chaohu 238000, China);The electric topological index ~mD and its application[J];Journal of Harbin Institute of Technology;2005-02
5 XU Shi-you,SONG Ming-you,XUE Jian-yue(Dept. of Chemistry,Chaohu college,Chaohu 238000,China);Correlativity between the topological index ~mE of valence electron orbit energy and the acidity of inorganic hydrides[J];Journal of Harbin Institute of Technology;2009-05
6 XU Shiyou,DING Xusheng(Dept. of Chemistry, Chaohu College, Chaohu 238000, China);Relation between topological index ~mN and pKa_1 of inorganic hydride[J];Journal of Hefei University of Technology(Natural Science);2003-03
7 ZHOU Lian(Department of Chemistry,Qinghai Nationality University,Xining 810007,China);New Topological Index of Bond Parameter Applied to the Correlated Study of the Physicochemical Properties of Lanthanide[J];Natural Science Journal of Hainan University;2005-01
8 Xu Shi-you(Dept.of Chemistry,Chaohu College,Chaohu 238000,Anhui,China);Connection index ~mZ of the Valence Electron Orbit Energy and Its Application[J];Journal of South China University of Technology(Natural Science);2004-09
9 GUO Rui-jiu,GUO Da-gang(Hebei Chengde TV and Radio University Hebei Chengde 067000);Preparation of Zinc Sulfate from the Waste Mechanical Parts of Zinc and Iron Alloy[J];Huaxue Shijie (Chemical World);2004-10
10 Xu Shiyou *, Tang Giahua (Department of Chemistry, Chaohu College, Chaohu 238000);The Topological Index~mF of Electronegativity and Its Calculation of Physical and Chemical Properties of Inorganic Compounds[J];Chinese Journal of Chemical Physics;2003-03
China Proceedings of conference Full-text Database 1 Hits
1 Li Jianzhong~*,Tian Yanwen(School of Metallurgy and Materials,Northeastern University,Shenyang 110004,China);Study on Passive Mechanism of Magnesium Alloy[A];[C];2010
【Secondary Citations】
Chinese Journal Full-text Database 4 Hits
1 Li Chang zheng; Wang Xuezhi; Tang NIng and Tan Minyu(Department of Chemistry,Lanzhou University,Lanzhou 730000);SYNTHESIS AND CNARACTERIZATION OF TERNARY SOLID COMPLEXES OF RARE EARTH ACRYLATES WITH 8-HYDROXYQUINOLINE[J];CHEMICAL RESEARCH AND APPLICATION;1994-02
2 Zhang Ping (Shandong Metallurgical Science Reasearch Intitute);Determining Cd in Steel Used of 5-Br-DMPAP[J];SHANDONG METALLURGY;1997-06
3 Wang Weng,Wang Lianhui,Zhang Wenggong,Pan Xianming,Li Na (Fujian Normal University,Fuzhou 350007);Synthesis and Fluorescence Properties of Ternary Complexes of Rare Earth with Acrylic Acid and 8-Hydroxyquinoline[J];CHINESE RARE EARTHS;1999-01
4 Sun Huaijing ,Wang Suyi,Hai Liqian,Zhi Ling (Department of Pharmacy,Xinjiang Medical College,Urumuqi 830054);Study of Complexes of Coper(Ⅱ),Chromium(Ⅲ)with Acetate Ions by Spectrophotometry and Refractometry[J];METALLURGICAL ANALYSIS;1998-01
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