Functionalized paramagnetic nanoparticles for waste water treatment

被引：25
作者：
Urban, Ilona [1 ]
Ratcliffe, Norman M. [1 ]
Duffield, John R. [1 ]
Elder, George R. [2 ]
Patton, David [1 ]
机构：
[1] Univ W England, Dept Appl Sci, Ctr Res Analyt Mat & Sensor Sci, Bristol BS16 1QY, Avon, England
[2] Wheelhouse, Bradtec Decon Technol, Stonehouse GL10 3RF, Glos, England
来源：
CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 25期
关键词：
METAL-IONS; CESIUM; MAGNETOFERRITIN; REMOVAL; COMPLEXATION; SEPARATION; FERRITIN; LIGANDS;
D O I：
10.1039/b925933c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
An approach to the design, development and implementation of a new separation technology for use in the decontamination of radioactive waste streams is reported here. Calixarene-crown-6 derivatives with terminal carboxyl groups were synthesised and attached to nano-sized magnetoferritin molecules and their ability to sequester radioactive caesium(I) ions from aqueous solution was demonstrated.
引用
收藏
页码：4583 / 4585
页数：3
相关论文
共 26 条
  • [21] Crown ether conformations in 1,3-calix[4]arene bis(crown ethers): crystal structures of a caesium complex and solvent adducts and molecular dynamics simulations
    Thuery, P
    Nierlich, M
    Bryan, JC
    Lamare, V
    Dozol, JF
    Asfari, Z
    Vicens, J
    [J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1997, (22): : 4191 - 4202
  • [22] 1,3-DIALKOXYCALIX[4]ARENECROWNS-6 IN 1,3-ALTERNATE CONFORMATION - CESIUM-SELECTIVE LIGANDS THAT EXPLOIT CATION-ARENE INTERACTIONS
    UNGARO, R
    CASNATI, A
    UGOZZOLI, F
    POCHINI, A
    DOZOL, JF
    HILL, C
    ROUQUETTE, H
    [J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION, 1994, 33 (14) : 1506 - 1509
  • [23] TETRA-O-ALKYLATED CALIX[4]ARENES IN THE 1,3-ALTERNATE CONFORMATION
    VERBOOM, W
    DATTA, S
    ASFARI, Z
    HARKEMA, S
    REINHOUDT, DN
    [J]. JOURNAL OF ORGANIC CHEMISTRY, 1992, 57 (20) : 5394 - 5398
  • [24] Biomimetic synthesis and characterization of magnetic proteins (magnetoferritin)
    Wong, KKW
    Douglas, T
    Gider, S
    Awschalom, DD
    Mann, S
    [J]. CHEMISTRY OF MATERIALS, 1998, 10 (01) : 279 - 285
  • [25] Zborowski M, 1996, CYTOMETRY, V24, P251, DOI 10.1002/(SICI)1097-0320(19960701)24:3<251::AID-CYTO8>3.3.CO
  • [26] 2-L
123