Recovery and concentration of metals from red mud by Donnan dialysis

被引：55
作者：
Cengeloglu, Y [1 ]
Kir, E
Ersoz, M
Buyukerkek, T
Gezgin, S
机构：
[1] Selcuk Univ, Dept Chem, TR-42031 Konya, Turkey
[2] Suleyman Demirel Univ, Dept Chem, TR-32260 Isparta, Turkey
[3] Selcuk Univ, Fac Agr, TR-42031 Konya, Turkey
来源：
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS | 2003年 / 223卷 / 1-3期
关键词：
Donnan dialysis; red mud; charged membranes; metal transport; flux; recovery;
D O I：
10.1016/S0927-7757(03)00198-5
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
The transport fluxes of Al(III), Fe(III), Ti(IV) and Na(I) ions from red mud through charged heterogeneous and Neosepta CMB and CMX cation exchange membranes has been studied as a function of H+ ion concentration in stripping phase. In this process, the feed solutions is initially red mud aqueous solution or half-diluted solution which contains Al(III), Fe(III), Ti(IV) and Na(I) ions and other side is HCl solutions at different concentrations (0.05, 1.0 M). It was shown that the fluxes and recovery factor value of metal ions were enhanced with increasing concentration in feed phase and H+ ion concentration in stripping phase. (C) 2003 Elsevier B.V. All rights reserved.
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收藏
页码：95 / 101
页数：7
相关论文
共 28 条
  • [1] Donnan dialysis of copper, gold and silver cyanides with various anion exchange membranes
    Akretche, DE
    Kerdjoudj, H
    [J]. TALANTA, 2000, 51 (02) : 281 - 289
  • [2] Transport of hexavalent chromium through anion-exchange membranes
    Çengeloglu, Y
    Tor, A
    Kir, E
    Ersöz, M
    [J]. DESALINATION, 2003, 154 (03) : 239 - 246
  • [3] Recovery and concentration of Al(III), Fe(III), Ti(IV), and Na(I) from red mud
    Çengeloglu, Y
    Kir, E
    Ersöz, M
    [J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2001, 244 (02) : 342 - 346
  • [4] A THEORETICAL-ANALYSIS OF DONNAN DIALYSIS ACROSS CHARGED POROUS MEMBRANES
    CWIRKO, EH
    CARBONELL, RG
    [J]. JOURNAL OF MEMBRANE SCIENCE, 1990, 48 (2-3) : 155 - 179
  • [5] Fluoride elimination by Donnan dialysis
    Dieye, A
    Larchet, C
    Auclair, B
    Mar-Diop, C
    [J]. EUROPEAN POLYMER JOURNAL, 1998, 34 (01) : 67 - 75
  • [6] PRE-CONCENTRATION OF SOME TRANSITION AND RARE-EARTH ELEMENTS BY DONNAN DIALYSIS
    DINUNZIO, JE
    WILSON, RL
    GATCHELL, FP
    [J]. TALANTA, 1983, 30 (01) : 57 - 59
  • [7] Cobalt(II) and nickel(II) transfer through charged polysulfonated cation exchange membranes
    Ersoz, M
    Kara, H
    [J]. JOURNAL OF COLLOID AND INTERFACE SCIENCE, 2000, 232 (02) : 344 - 349
  • [8] Transport of Cu(II) ions through charged cation-exchange membranes
    Ersöz, M
    Çengeloglu, Y
    Kir, E
    Koyuncu, M
    Yazicigil, Z
    [J]. JOURNAL OF APPLIED POLYMER SCIENCE, 2001, 81 (02) : 421 - 427
  • [9] Fluoride removal from diluted solutions by Donnan dialysis with anion-exchange membranes
    Hichour, M
    Persin, F
    Molénat, J
    Sandeaux, J
    Gavach, C
    [J]. DESALINATION, 1999, 122 (01) : 53 - 62
  • [10] Fluoride removal from waters by Donnan dialysis
    Hichour, M
    Persin, F
    Sandeaux, J
    Gavach, C
    [J]. SEPARATION AND PURIFICATION TECHNOLOGY, 2000, 18 (01) : 1 - 11
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