Chromium Contamination from Tanning Industries and Phytoremediation Potential of Native Plants: A Study of Savar Tannery Industrial Estate in Dhaka, Bangladesh

被引：0
作者：
Shaikh Md. Mahady Hasan
Md. Ali Akber
Md. Mezbaul Bahar
Md. Azharul Islam
Md. Ahedul Akbor
Md. Abu Bakar Siddique
Md. Atikul Islam
机构：
[1] Khulna University,Environmental Science Discipline
[2] The University of Newcastle,Global Centre for Environmental Remediation
[3] Khulna University,Forestry and Wood Technology Discipline
[4] Institute of National Analytical Research and Service (INARS),undefined
[5] Bangladesh Council of Scientific & Industrial Research (BCSIR),undefined
来源：
Bulletin of Environmental Contamination and Toxicology | 2021年 / 106卷
关键词：
Leather processing; Tannery effluent; Heavy metals; Bioconcentration factor; Translocation factor; L;
D O I：
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中图分类号：
学科分类号：
摘要：
Tannery wastewater is a significant cause of chromium (Cr) contamination in land and water. This study assessed Cr contamination caused by the discharge of tannery wastewater in the Dhaleshwari River and identified possible native plants for phytoremediation of Cr. Water, soil and sediments samples were collected from upstream and downstream of the wastewater discharge channel of Savar tannery industrial estate situated on the bank of the river. Samples of root, stem, leaf and fruit of four selected plants (i.e., Eichhornia crassipes, Xanthium strumarium L., Cynodon dactylon, Croton bonplandianum Baill.) were also collected from those sampling points. The total Cr in acid digested samples were determined by flame atomic absorption spectrometry. High concentrations of Cr were detected in the water, soil and sediment samples collected near the wastewater discharge channel. Of all the plant species, Xanthium strumarium L. exhibited high translocation factors (TF) and bioconcentration factors (BCF) for Cr. Based on the findings of this study Xanthium strumarium L. is preferable as a native species for phytoremediation of Cr.
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页码：1024 / 1032
页数：8
相关论文
共 173 条
[1]  
Ahsan MA(2019)Chemical and physicochemical characterization of effluents from the tanning and textile industries in Bangladesh with multivariate statistical approach Environ Monit Assess 191 575-1920
[2]  
Satter F(2019)Assessment of soil and groundwater contamination at a former Tannery district in Dhaka, Bangladesh Environ Geochem Health 42 1905-881
[3]  
Siddique MAB(2013)Phytoremediation of heavy metals-Concepts and applications Chemosphere 91 869-556
[4]  
Akbor MA(2000)Environmental exposure assessment of Chromium and other tannery pollutants at Hazaribagh area, Dhaka, Bangladesh, and health risk J Environ Chem 10 549-1113
[5]  
Ahmed S(2014)Impact of tannery effluents on the aquatic environment of the Buriganga River in Dhaka, Bangladesh Toxicol Ind Health 32 1106-109
[6]  
Shajahan M(2018)Hexavalent chromium reduction potential of Cellulosimicrobium sp. isolated from common effluent treatment plant of tannery industries Ecotoxicol Environ Saf 147 102-649
[7]  
Khan R(2011)Investigation of the possible sources of heavy metal contamination in lagoon and canal water in the tannery industrial area in Dhaka Bangladesh Environ Monit Assess 175 633-587
[8]  
Alam MS(2009)Translocation and bioaccumulation of trace metals in desert plants of Kuwait Governorates Res J Environ Sci 3 581-327
[9]  
Han B(2004)Chromium accumulation and toxicity in aquatic vascular plants Bot Rev 70 313-284
[10]  
Al-Mizan PJ(1997)Phytoremediation of soil metals Curr Opin Biotechnol 8 279-242
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