Transport of selected transition metal ions across heterogeneous membranes in ED enhanced with complex formation

被引：3
作者：
Babilas, Dorota [1 ]
Dydo, Piotr [1 ]
机构：
[1] Silesian Tech Univ, Dept Inorgan Analyt Chem & Electrochem, Fac Chem, B Krzywoustego 6, PL-44100 Gliwice, Poland
来源：
DESALINATION AND WATER TREATMENT | 2017年 / 64卷
关键词：
Electrodialysis; Complex formation; Transition metals; Electroplating bath; ELECTROPLATING WASTE-WATER; PREFERENTIAL TRANSPORT; EXCHANGE MEMBRANE; ELECTRODIALYSIS; SEPARATION; RECOVERY; NICKEL; CADMIUM; ACID;
D O I：
10.5004/dwt.2017.11418
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
In this work, the effectiveness of electrodialysis enhanced with complex formation for selective zinc ions removal from simulated zinc electroplating bath contaminated with copper and iron was investigated. The effect of the chelating agent (citric acid) addition and pH of examined solutions were discussed. The selectivity coefficients of iron, copper and zinc ions were determined. Maximum values of selectivity coefficients equaled to 4.5 for Zn2+/Cu2+ and 35 for Zn2+/Fe-3 system. The electrodialysis enhanced with complexation appeared to be a viable method for selective removal of zinc from waste electroplating baths and similar industrial effluents.
引用
收藏
页码：237 / 243
页数：7
相关论文
共 21 条
  • [1] Development of polyurethane/polyaniline membranes for zinc recovery through electrodialysis
    Amado, FDR
    Rodrigues, LF
    Rodrigues, MAS
    Bernardes, AM
    Ferreira, JZ
    Ferreira, CA
    [J]. DESALINATION, 2005, 186 (1-3) : 199 - 206
  • [2] [Anonymous], 2004, MEMBRANE TECHNOLOGY
  • [3] Babilas D., 2014, MONOGRAPHS ENV ENG C, V119, P363
  • [4] New trends in removing heavy metals from industrial wastewater
    Barakat, M. A.
    [J]. ARABIAN JOURNAL OF CHEMISTRY, 2011, 4 (04) : 361 - 377
  • [5] Recovery of nickel and water from nickel electroplating wastewater by electrodialysis
    Benvenuti, T.
    Krapf, R. S.
    Rodrigues, M. A. S.
    Bernardes, A. M.
    Zoppas-Ferreira, J.
    [J]. SEPARATION AND PURIFICATION TECHNOLOGY, 2014, 129 : 106 - 112
  • [6] Separation of nickel from cobalt using electrodialysis in the presence of EDTA
    Chaudhary, AJ
    Donaldson, JD
    Grimes, SM
    Yasri, NG
    [J]. JOURNAL OF APPLIED ELECTROCHEMISTRY, 2000, 30 (04) : 439 - 445
  • [7] SEPARATION OF AG+, ZN2+ AND CU2+ IONS BY ELECTRODIALYSIS WITH A MONOVALENT CATION SPECIFIC MEMBRANE AND EDTA
    CHERIF, AT
    ELMIDAOUI, A
    GAVACH, C
    [J]. JOURNAL OF MEMBRANE SCIENCE, 1993, 76 (01) : 39 - 49
  • [8] The use of electrodialysis for metal separation and water recovery from CuSO4-H2SO4-Fe solutions
    Cifuentes, L.
    Garcia, I.
    Arriagada, P.
    Casas, J. M.
    [J]. SEPARATION AND PURIFICATION TECHNOLOGY, 2009, 68 (01) : 105 - 108
  • [9] COMPOSITION AND STABILITY OF IRON AND COPPER CITRATE COMPLEXES IN AQUEOUS-SOLUTION
    FIELD, TB
    MCCOURT, JL
    MCBRYDE, WAE
    [J]. CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE, 1974, 52 (17): : 3119 - 3124
  • [10] Removal of heavy metal ions from wastewaters: A review
    Fu, Fenglian
    Wang, Qi
    [J]. JOURNAL OF ENVIRONMENTAL MANAGEMENT, 2011, 92 (03) : 407 - 418
123