|本期目录/Table of Contents|

[1]张秋越,孟子晖,肖小兵,等.用分子烙印聚合物吸附溶液中的TNT[J].火炸药学报,2007,30(1):64-66.
点击复制

用分子烙印聚合物吸附溶液中的TNT()
     
分享到:

《火炸药学报》[ISSN:1007-7812/CN:61-1310/TJ]

卷:
30
期数:
2007年第1期
页码:
64-66
栏目:
出版日期:
2007-02-28

文章信息/Info

Title:
Absorption of TNT by Molecularly Imprinted Polymer
文章编号:
1007-7812(2007)01-0064-03
作者:
张秋越孟子晖肖小兵倪 伟周智明吴玉凯温鸿亮
北京理工大学化工与环境学院
Author(s):
-
关键词:
物理化学分子烙印TNT吸附率选择性吸附
Keywords:
physical chemistry molecular i mprinting TNT absorptive rate selective absorption
分类号:
-
DOI:
-
文献标志码:
-
摘要:
为清除红水中的大量硝基苯类化合物,用分子烙印技术研 究了TNT的选择性吸附,以TNT为模板分子、TRIM为交联剂、丙烯酸胺为单体,合成了分子烙印聚合物(MIP)。利用MIP从甲醇水溶液中清除TNT,其吸附性能由RP-HPLC检测。MIP的吸附动力学研究结果表明,吸附饱和时间约为40 min,1mg·mL-1MI P使溶液中TNT的浓度在30 min内由13.7mg·L-1降至1.10 mg·L -1,吸附率高达92%,说明MIP对模板分子TNT有很好的选择性。
Abstract:
-

参考文献/References:

[1]王永健,白姝,孙彦.分子印迹聚合物的设计合成[J].离子 交换与吸附 ,2001,17(4):360-368.
[2]Ye L, Haupt K. Molecularly imprinted polymers as antibody and re ceptor mimics for assays, sensors and drug discovery[J]. Analytical and Bioana lytical Chemistry ,2004,378(8):1887-1897.
[3]Alexander C, Davidson L, Hayes W. Imprinted polymers: artifici al? molecular recognition materials with applications in synthesis and catalysis[ J]. Tetrahedron ,2003,59(12):20252057.
[4]Yan M D. Molecularly imprinted polymers as antibody mimics: Ap pl ications in immunoassays and recent developments[J].Journal of Clinical Ligand? Assay ,2002, 25(2):234-236.
[5]Kochkodan V, Weigel W, Ulbricht M. Molecularly imprinted composi te membranes for selective binding of desmetryn from aqueous solutions[J].Desa lination,2002,149:323-328.
[6]Meng Zihui,Wilfredchen,Ashokmul C. Removal of estroge nic pollutants from contaminated water using molecularly imprinted polymers[J ]. Env Sci Tech, 2005,39:8958-8962.
[7]Meng Z H,〖KG*2〗Yamazaki T,〖KG*2〗Sode K.Enhancement o f the catalytic activ ity of an artificial phosphotriesterase using a molecular imprinting technique [J]. Biotechnology Letters,2003,25(13):1075-1080.
[8]Dickert F L, Lieberzeit P A, Hayden O, et al. Chemical sensors? from molecules, complex mixtures to cellssupramolecular imprinting strategies [J]. Sensors, 2003,3(9):381-392.
[9]Dickert F L, Lieberzeit P, Miarecka S G, et al. Synthetic rece p tors for chemical sensorssubnanoand micrometre patterning by imprinting tech niques[J].Biosensors and Bioelectronics, 2004,20(6):1040-1044.
[10]Piletsky S A, Piletskaya E V, Elgersma A V,et al. Atr azine sensing by molecularly imprinted membranes[J]. Biosensors and Bioelect ronics,1995,10(9):959-964.
[11]Yang H H, Zhang S Q, Tan F,et al. Surface molecularly? imprinted nanowires for biorecognition[J].J Am Chem Soc,2005, 127:1378-1379.
[12]Zhu X L, Yang J, Su Q D, et al. Selective solidphase? extract ion using molecularly imprinted polymer for the analysis of polar organophosphor us pesticides in water and soil samples[J]. J Chromatogr A ,2005,1092:161-169 .

相似文献/References:

[1]何卫东,董朝阳.高分子钝感发射药的低温感机理[J].火炸药学报,2007,30(1):9.
[2]张 昊,彭 松,庞爱民,等.NEPE推进剂老化过程中结构与力学性能的关系[J].火炸药学报,2007,30(1):13.
[3]路向辉,曹继平,史爱娟,等.表面处理芳纶纤维在丁羟橡胶中的应用[J].火炸药学报,2007,30(1):21.
[4]李春迎,王 宏,孙 美,等.遥感FTIR光谱技术在固体推进剂羽焰测试中的应用[J].火炸药学报,2007,30(1):28.
[5]杜美娜,罗运军.RDX表面能及其分量的测定[J].火炸药学报,2007,30(1):36.
[6]王国栋,刘玉存.神经网络在炸药晶体密度预测中的应用[J].火炸药学报,2007,30(1):57.
[7]周诚,黄新萍,周彦水,等.FOX-7的晶体结构和热分解特性[J].火炸药学报,2007,30(1):60.
[8]崔建兰,张 漪,曹端林.三羟甲基丙烷三硝酸酯的热分解性能[J].火炸药学报,2007,30(1):71.
[9]李进华,孙兆懿.四氧化二氮胶体饱和蒸气压的测试及分析[J].火炸药学报,2007,30(1):74.
[10]赵凤起,高红旭,罗 阳,等.含能复合催化剂对微烟推进剂燃烧性能的影响[J].火炸药学报,2007,30(2):1.

备注/Memo

备注/Memo:
-
更新日期/Last Update: