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《Polymer Materials Science & Engineering》 2013-06
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Reparation and Properties of the Norfloxacin-Zinc (Ⅱ) Molecularly Imprinted Membrane Chromatography

Fengyun Huangfu1, Bing Wang2, Yan Sun2 (1. Textile Auxiliaries Company Ltd. of Tianjin Polytechnic University;2. State Key Laboratory of Hollow Fiber Membrane Materials and Processes (Tianjin Polytechnic University), School of Environmental and Chemical Engineering, Tianjin Polytechnic University, Tianjin 300387, China)  
Combining the advantages of membrane chromatography technology and molecular imprinting technique,the norfloxacin-Zn2+metal molecularly imprinted membrane chromatography was successfully prepared. The structure of the molecular imprinted polymer and membrane chromatography were observed by scanning electron m-i croscopy. The effects of the polymer amount on the performance of the membrane chromatography were studied by water flux test. The membrane chromatography morphology densification was increased with the addition of the fil-l ing polymer. Static binding assay results indicate that with the preparation temperature of 50℃and coagulation bath temperature of 20℃,the filling polymer 45%,PVDF 16%,PEG-400 15%,polyvinyl pyrrolidone(PVP) 3%,the prepared molecularly imprinted membrane chromatography displays the high capacity of the target molecule and recognition ability. Maximum adsorption capacity is 72 mg/g.
【Fund】: 天津市自然科学基金重点项目(13JCQNJC02600)
【CateGory Index】: O657.7;TQ460.72
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【Citations】
Chinese Journal Full-text Database 1 Hits
1 Fengyun Huangfu1,Bing Wang2,Yan Sun2(1.Textile Auxiliaries Company Ltd.of Tianjin Polytechnic University;2.State Key Laboratory ofHollow Fiber Membrane Materials and Processes(Tianjin Polytechnic University),School ofEnvironmental and Chemical Engineering,Tianjin Polytechnic University,Tianjin 300160,China);Preparation and Imprinted Modes of Norfloxacin-Zinc(Ⅱ) Imprinted Polymer[J];Polymer Materials Science & Engineering;2012-09
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 HUANG Lei1,XIONG Zhouyi2,HE Pingsheng1,XIONG Hanguo1(1 College of Food Science and Technology,HuaZhong Agriculture University,Wuhan 430070)(2 Chutian College HuaZhong Agriculture University,Wuhan 430205);PREPARATION AND ADSORPTION CHARACTERISTICS OF MAGNETIC MOLECULARLY IMPRINTED POLYMER MICROSPHERES[J];Acta Polymerica Sinica;2011-01
2 Zhen Liu1,Lijie Qu1,Yiping Chen1,Yuan Peng2,Baoan Ning2,Zhixian Gao1,2(1.College of Food technology,Huazhong Agriculture University,Wuhan 430070,China;2.Tianjin Key Laboratory of Risk Assessment and Control Technology for Environment and Food Safety,Institute of Hygienie and Environmental Medicine,Academy of Military Medical Science,Tianjin 300050,China);Preparation and Affinity Assessment of Parathion Molecularly Imprinted Polymers[J];Polymer Materials Science & Engineering;2011-03
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