Chromium removal in constructed wetlands: A review

被引:67
|
作者
Sultana, Mar-Yam [1 ]
Akratos, Christos S. [1 ]
Pavlou, Stavros [2 ,3 ]
Vayenas, Dimitrios V. [1 ,2 ]
机构
[1] Univ Patras, Dept Environm & Nat Resources Management, GR-30100 Agrinion, Greece
[2] FORTH, Inst Chem Engn Sci, GR-26504 Patras, Greece
[3] Univ Patras, Dept Chem Engn, GR-26504 Patras, Greece
关键词
Chromium; Constructed wetlands; Vegetation; Microorganisms; Phytotoxicity; WASTE-WATER TREATMENT; BIOLOGICAL CR(VI) REMOVAL; HEXAVALENT CHROMIUM; AQUEOUS-SOLUTIONS; PHRAGMITES-AUSTRALIS; HEAVY-METALS; TOXIC METALS; TRACE-METALS; QUALITY IMPROVEMENT; TRIVALENT CHROMIUM;
D O I
10.1016/j.ibiod.2014.08.009
中图分类号
Q81 [生物工程学(生物技术)]; Q93 [微生物学];
学科分类号
071005 ; 0836 ; 090102 ; 100705 ;
摘要
The distribution, mobility and availability of metals in the environment depend not only on their total concentration but also on their formations and bounds with the soil. Hexavalent chromium is a very toxic, metal compound, frequently found in polluted industrial wastewaters, and causes serious environmental problems. The potential application of constructed wetlands in the treatment of chromium bearing wastewaters has been reported recently. This paper reviews research on constructed wetlands treating chromium polluted wastewaters, and focuses on several design and operational parameters. The review highlights the effect of vegetation type, hydraulic residence time and porous media type on wetland performance. Constructed wetlands have been proved to be rather efficient at treating chromium containing wastewaters. (C) 2014 Elsevier Ltd. All rights reserved.
引用
下载
收藏
页码:181 / 190
页数:10
相关论文
共 50 条
  • [41] Removal of pharmaceutical contaminants from hospital wastewater using constructed wetlands: a review
    Mumtaj, Zeba Ali
    Khan, Abdul Rahman
    Alsubih, Majed
    Aleya, Lotfi
    Khan, Roohul Abad
    Khan, Saimah
    ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH, 2024, 31 (09) : 12856 - 12870
  • [42] REMOVAL OF NITROGEN IN CONSTRUCTED WETLANDS WITH HORIZONTAL SUB-SURFACE FLOW: A REVIEW
    Vymazal, Jan
    Kroepfelova, Lenka
    WETLANDS, 2009, 29 (04) : 1114 - 1124
  • [43] Enhanced removal of heavy metals and metalloids by constructed wetlands: A review of approaches and mechanisms
    Yu, Guanlong
    Wang, Guoliang
    Chi, Tianying
    Du, Chunyan
    Wang, Jianwu
    Li, Peiyuan
    Zhang, Yameng
    Wang, Shitao
    Yang, Kai
    Long, Yuannan
    Chen, Hong
    SCIENCE OF THE TOTAL ENVIRONMENT, 2022, 821
  • [44] Treatment of chromium-bearing wastewaters with constructed wetlands
    Dotro, Gabriela
    Larsen, Daniel
    Palazolo, Paul
    WATER AND ENVIRONMENT JOURNAL, 2011, 25 (02) : 241 - 249
  • [45] Chromium Fate in Constructed Wetlands Treating Tannery Wastewaters
    Dotro, Gabriela
    Palazolo, Paul
    Larsen, Daniel
    WATER ENVIRONMENT RESEARCH, 2009, 81 (06) : 617 - 625
  • [46] Paracetamol removal in subsurface flow constructed wetlands
    Ranieri, Ezio
    Verlicchi, Paola
    Young, Thomas M.
    JOURNAL OF HYDROLOGY, 2011, 404 (3-4) : 130 - 135
  • [47] The microbiology associated with glycol removal in constructed wetlands
    Chong, S
    Garelick, H
    Revitt, DM
    Shutes, RBE
    Worrall, P
    Brewer, D
    WATER SCIENCE AND TECHNOLOGY, 1999, 40 (03) : 99 - 107
  • [48] Removal of TNT using plants in constructed wetlands
    Zoh, KD
    Horne, AJ
    WETLANDS & REMEDIATION: AN INTERNATIONAL CONFERENCE, 2000, : 357 - 364
  • [49] Emerging organic contaminant removal in constructed wetlands
    Ding, Haijing
    Ding, Yanli
    Bai, Shaoyuan
    PROCEEDINGS OF THE 2017 6TH INTERNATIONAL CONFERENCE ON ENERGY AND ENVIRONMENTAL PROTECTION (ICEEP 2017), 2017, 143 : 451 - 454
  • [50] Kinetics of nitrogen removal processes in constructed wetlands
    Gajewska, Magdalena
    Skrzypiec, Katarzyna
    SEMINARY ON GEOMATICS, CIVIL AND ENVIRONMENTAL ENGINEERING (2017 BGC), 2018, 26