THE SYNTHESIS OF THE CHELATING ION-EXCHANGE RESINS BASED ON THE POLYAMINE-POLYUREA RESIN AND THEIR HEAVY METAL ION ADSORPTION CHARACTERISTICS

被引：1
|
作者：
Chung, Yong Soon [1 ]
Oh, Seng Ho [1 ]
Lee, Kang Woo [1 ]
Lee, Taik Hyuck [2 ]
机构：
[1] Chungbuk Natl Univ, Dept Chem, Cheongju 360763, South Korea
[2] Baejae Univ, Dept Chem, Taejon 301160, South Korea
来源：
ANALYTICAL SCIENCES | 1991年 / 7卷
关键词：
Iminodiacetic acid bonded-carboxymethylated polyamine-polyurea resin; selectivity; capacity; preconcentration;
D O I：
10.2116/analsci.7.Supple_1525
中图分类号：
O65 [分析化学];
学科分类号：
070302 ; 081704 ;
摘要：
The poly(ethylenimine)-polymethylenepolyphenylene isocyanate(polyamine-polyurea resin) backbone chelating ion-exchange resins were prepared from the condensation reaction between the polyamine-polyurea resin and some organic acids. These resins were identified with FT-IN, elemental analysis and DSC(differential scanning calorimetry). The adsorption characteristics of some heavy metal ions on the resins were studied with measuring the effect of pH for the adsorption percentage and adsorption capacities on the optimum pH. Preconcentrations of the heavy metal ions on the resins in the presence of high concentration of salt were also studied.
引用
收藏
页码：1525 / 1528
页数：4
相关论文
共 50 条
  • [1] Study on metal ion adsorption of bifunctional chelating/ion-exchange resins
    Wang, CC
    Chang, CY
    Chen, CY
    MACROMOLECULAR CHEMISTRY AND PHYSICS, 2001, 202 (06) : 882 - 890
  • [2] METAL SEPARATIONS ON AN OXINE CHELATING ION-EXCHANGE RESIN
    VERNON, F
    NYO, KM
    JOURNAL OF INORGANIC & NUCLEAR CHEMISTRY, 1978, 40 (05): : 887 - 891
  • [3] CHELATING RESIN VERSUS ION-EXCHANGE RESIN FOR HEAVY-METAL REMOVAL IN TOXICITY FRACTIONATION
    MAZIDJI, CN
    KOOPMAN, B
    BITTON, G
    WATER SCIENCE AND TECHNOLOGY, 1992, 26 (1-2) : 189 - 196
  • [4] SYNTHESIS OF A NEW CHELATING DIPHOSPHONATE-BASED ION-EXCHANGE RESIN
    ALEXANDRATOS, SD
    TROCHIMCZUK, A
    HORWITZ, EP
    GATRONE, RC
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1993, 205 : 81 - IEC
  • [5] CHELATING ION-EXCHANGE RESINS SPECIFIC FOR THE ACTINIDES
    VEECK, AC
    WHISENHUNT, DW
    COOK, WA
    HOFFMAN, DC
    RAYMOND, KN
    ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1995, 209 : 144 - IEC
  • [6] PREPARATION AND PROPERTIES OF CHELATING ION-EXCHANGE RESINS
    VERNON, F
    CHEMISTRY & INDUSTRY, 1977, (15) : 634 - 637
  • [7] SYNTHESIS AND CHARACTERIZATION OF CHELATING ION-EXCHANGE RESINS - A SPECTRAL STUDY OF COPPER(II) COMPLEXES OF CHELATING ION-EXCHANGE RESINS CONTAINING MULTIDENTATE IMIDAZOLE MOIETIES
    SAHNI, SK
    DRIESSEN, WL
    REEDIJK, J
    INORGANICA CHIMICA ACTA, 1988, 154 (02) : 141 - 155
  • [8] Preliminary Adsorption study for Heavy Metal Removal with Ion-Exchange Resins in the Teaching Laboratory
    Sannasi, P.
    Salmijah, S.
    ORIENTAL JOURNAL OF CHEMISTRY, 2011, 27 (02) : 461 - 467
  • [9] Metal ion and vitamin adsorption profiles of phosphate binder ion-exchange resins
    Takagi, K.
    Masuda, K.
    Yamazaki, M.
    Kiyohara, C.
    Itoh, S.
    Wasaki, M.
    Inoue, H.
    CLINICAL NEPHROLOGY, 2010, 73 (01) : 30 - 35
  • [10] MOLECULAR ADSORPTION ON ION-EXCHANGE RESINS
    DAVIES, CW
    THOMAS, GG
    JOURNAL OF THE CHEMICAL SOCIETY, 1951, (OCT): : 2624 - 2627
12345