Please wait a minute...
应用化学
Chinese Journal of Applied Chemistry
Full Papers |
Preparation and Solid-phase Extraction Applied of Di(2-ethylhexyl)phthalate Surface Imprinted Polymers
LIU Yunan1, ZHANG Zhaohui1,2*, ZHANG Minglei1, CHEN Xing1, CHEN Hongjun1, NIE Lihua2
(1.College of Chemistry and Chemical Engineering,Jishou University,Jishou 416000,China;
2.State Key Laboratory of Chemo/Biosensing and Chemometrics,Hunan University,Changsha 410082,China)
Download: PDF(1485 KB)  
Export: BibTeX | EndNote | Reference Manager | ProCite | RefWorks    
Abstract  Surface molecularly imprinted polymer(H-SiO2@MIP) based on hybrid silica microspheres was prepared by using di(2-ethylhexyl)phthalate(DIOP) as the template molecule, methacrylic acid(MAA) as the functional monomer and ethylene glycol dimethacrylate(EGDMA) as the cross-linking agent. The H-SiO2@MIP was characterized by scanning electron microscope(SEM) and infrared spectroscopy(IR). The results showed that DIOP imprinted layer was grafted on particles surface successfully. The H-SiO2@MIP has uniform spherical structure and the thickness of imprinted shell is about 60~70 nm. The adsorption properties were investigated by high performance liquid chromatography, and results demonstrated that the H-SiO2@MIP exhibited specific selectivity towards DIOP. The maximum adsorption capacity of H-SiO2@MIP was 50.35 mg/g, and the selectivity factor of DIOP towards dibutyl phthalate(DBP) and dimethyl phthalate(DEP) was 2.31 and 2.47, respectively. Packed into a solid-phase extraction(SPE) column, the H-SiO2@MIP could separate and enrich DIOP from milk sample.
Keywords imprinted polymer      di(ethylhexyl)phthalate      surface imprinting      solid-phase extraction     
:  O657  
Issue Date: 14 December 2012
Service
E-mail this article
E-mail Alert
RSS
Articles by authors
Cite this article:   
LIU Yunan1, ZHANG Zhaohui1,2*, ZHANG Minglei1, CHEN Xing1, CHEN Hongjun1, NIE Lihua2. Preparation and Solid-phase Extraction Applied of Di(2-ethylhexyl)phthalate Surface Imprinted Polymers[J]. Chinese Journal of Applied Chemistry,2013, 30(03): 316-322.
URL:  
http://yyhx.ciac.jl.cn//EN/10.3724/SP.J.1095.2013.20208     OR     http://yyhx.ciac.jl.cn//EN/Y2013/V30/I03/316
[1] WU Yingchun,NIE Feng,TANG Zhihua,LIU Dongqiang. Preparation and Properties of Formaldehyde Molecularly Imprinted Polymer and Its Application in Detectiong Formaldehyde in Aquatic Product[J]. Chinese Journal of Applied Chemistry, 2015, 32(1): 104-109.
[2] ZHOU Nan, ZHU Xiashi*. Preparation of Imidazolyl Substituted β-Cyclodextrin Polymers as a Solid-phase Extractant and Its Analytical Application[J]. Chinese Journal of Applied Chemistry, 2014, 31(04): 474-481.
[3] MUHAMMAD Kipayem, MUHAMMAD Turghun*, TURAHUN Yunusjan, YAKUP Burabiye. Screening the Best Functional Monomer for Preparation of Molecularly Imprinted Polymer of 4-Nitrophenol and Its Application on Solid Phase Extraction of Water Sample[J]. Chinese Journal of Applied Chemistry, 2014, 31(04): 482-488.
[4] TUO Suxing*, WU Mingjian, DAI Yunhui. Reducing Polycyclic Aromatic Hydrocarbons in Cigarette Smoke by Pyrene Molecular Imprinted Polymers[J]. Chinese Journal of Applied Chemistry, 2014, 31(01): 89-95.
[5] SHEN Jincan1,2*, WU Fengqi1, XIAO Chengui1, ZHANG Yi1, HAN Ruiyang1, HONG Xiaoliu1. Synthesis and Performance of Isocarbophos Molecular Imprinted Sillica Surface[J]. Chinese Journal of Applied Chemistry, 2014, 31(01): 84-88.
[6] WU Yunxia1,2, HUANG Jing1,2, YIN Zhengzhi2, ZENG Yanbo2, ZHANG Zulei2, LI Lei2*. Properties of Rhodamine B′ Magnetic Molecularly Imprinted Polymers Prepared from the Suspension Polymerization Method[J]. Chinese Journal of Applied Chemistry, 2013, 30(12): 1481-1488.
[7] LIU Yunan1,2, ZHANG Zhaohui1,2,3*, CHEN Xing1, CHEN Hongjun1, RAO Wei1, CAI Rong1. Preparation and Application of Melamine Magnetic Molecularly Imprinted Solid Phase Extraction Material[J]. Chinese Journal of Applied Chemistry, 2013, 30(10): 1222-1230.
[8] LI Zhiping1,2, LI Hui2,3*, LIU Fen2, LU Cuimei2. Preparation, Characterization and Adsorption Behavior of Huperzine A Imprinted Polymers[J]. Chinese Journal of Applied Chemistry, 2013, 30(08): 915-921.
[9] WU Quanshu, HUANG Zhiyong*, LIN Zhengzhong. Preparation and Adsorption of Molecularly Imprinting Polymer for Malachite Green[J]. Chinese Journal of Applied Chemistry, 2013, 30(07): 834-839.
[10] LEI Xiulan1,2, YI Xiang1,2, YUAN Yang1,2, ZENG Yanbo1, LI Lei1*. Preparation of Rhodamine B Molecularly Imprinted Polymer Microspheres and Its Application in Solid Phase Extraction[J]. Chinese Journal of Applied Chemistry, 2011, 28(05): 531-536.
[11] ZHANG Li-Jun, LU Tian-Hong, LI Shi-Yin, DU Jiang-Yan*. Fabrication and Application of CAP-MIP-OAP Film Electrode for Chloramphenical Detection[J]. Chinese Journal of Applied Chemistry, 2011, 28(03): 338-342.
[12] FAN Jing1,2,3*, YE Cun-Ling1, QIN Yu-Xia1, ZHU Gui-Fen1,2,3, FENG Su-Ling1. Determination of Trace Amounts of Copper Using a Catalytic Kinetic Spectroscopy Coupled with On-line Flow Injection and Solid-phase Extraction[J]. Chinese Journal of Applied Chemistry, 2010, 27(09): 1088-1092.
[13] LI Li-Li, ZHOU Wen-Hui, LI Yong, LIN Li-Ming, ZHU Xiao-Bin, YANG Huang-Hao, WANG Xiao-Ru. Synthesis of Domoic Acid Imprinted Polymer and Its Extraction Application[J]. Chinese Journal of Applied Chemistry, 2010, 27(02): 132-136.
[14] LI Yong1, ZHOU Wen-Hui2, YANG Huang-Hao2*, WANG Xiao-Ru1,2. Preparation of Molecularly Imprinted Polymer Films Modified Silica gel and its Extraction Application[J]. Chinese Journal of Applied Chemistry, 2010, 27(01): 102-106.
[15] . Determination of Bisphenol A and its adsorption on carbon nanotubes[J]. Chinese Journal of Applied Chemistry, 2009, 26(5): 571-575.
Viewed
Full text


Abstract

Cited

  Shared   
  Discussed   
Chinese Journal of Applied Chemistry
Copyright © 2009 Chinese Journal of Applied Chemistry
Tel: 0431-85262016 85262330  Fax: 0431-85685653 E-mail: yyhx@ciac.ac.cn