The governing geochemical processes responsible for mobilisation of arsenic in sedimentary aquifer of Bengal Delta Plain

被引：0
|
作者：
Mukherjee, M [1 ]
Sahu, SJ [1 ]
Roy, S [1 ]
Jana, J [1 ]
Bhattacharya, R [1 ]
Chatterjee, D [1 ]
De Dalal, SS [1 ]
Bhattacharya, P [1 ]
Jacks, G [1 ]
机构：
[1] Kalyani Univ, Dept Chem, Kalyani 741235, W Bengal, India
来源：
GROUNDWATER 2000 | 2000年
关键词：
arsenic; groundwater; geochemical process;
D O I：
暂无
中图分类号：
X [环境科学、安全科学];
学科分类号：
08 ; 0830 ;
摘要：
In Bengal Delta Plain (Bangladesh and West Bengal) the high occurrence of arsenic in groundwater has been noticed during groundwater development. Oxidation and reduction model has been suggested to understand the release of arsenic in ground-water. Examination of groundwater quality reveals that the water is anoxic with high dissolved iron (II), phosphate, bicarbonate and low nitrate and sulphate. Arsenic is derived as a consequence of desorption and reductive dissolution of Fe oxyhydroxide occurring as coatings on sedimentary grains.
引用
收藏
页码：201 / 202
页数：2
相关论文
共 50 条
  • [31] Riddle of arsenic in groundwater of Bengal Delta Plain - role of non-inland source and redox traps
    Chatterjee, D
    Roy, RK
    Basu, BB
    ENVIRONMENTAL GEOLOGY, 2005, 49 (02): : 188 - 206
  • [32] Geochemical Constraints on Arsenic and Rare Earth Elements in Groundwater of Ganges Delta, Nadia District, West Bengal
    Mukhopadhyay, Basab
    Varghese, Saju
    Sengupta, Diptansu
    Mukherjee, Pradip Kumar
    Hikare, Angeshri Monohar
    JOURNAL OF THE GEOLOGICAL SOCIETY OF INDIA, 2024, 100 (10) : 1395 - 1408
  • [33] Spatial, vertical and temporal variation of arsenic in shallow aquifers of the Bengal Basin: Controlling geochemical processes
    Biswas, Ashis
    Neidhardt, Harald
    Kundu, Amit K.
    Halder, Dipti
    Chatterjee, Debashis
    Berner, Zsolt
    Jacks, Gunnar
    Bhattacharya, Prosun
    CHEMICAL GEOLOGY, 2014, 387 : 157 - 169
  • [34] Occurrence and geochemical behavior of arsenic in a coastal aquifer-aquitard system of the Pearl River Delta, China
    Wang, Ya
    Jiao, Jiu Jimmy
    Cherry, John A.
    SCIENCE OF THE TOTAL ENVIRONMENT, 2012, 427 : 286 - 297
  • [35] Controlling geological and hydrogeological processes in an arsenic contaminated aquifer on the Red River flood plain, Vietnam
    Larsen, Flemming
    Pham, Nhan Quy
    Dang, Nhan Duc
    Postma, Dieke
    Jessen, Soren
    Pham, Viet Hung
    Nguyen, Thao Bach
    Trieu, Huy Duc
    Tran, Luu Thi
    Nguyen, Hoan
    Chambon, Julie
    Nguyen, Hoan Van
    Ha, Dang Hoang
    Hue, Nguyen Thi
    Duc, Mai Thanh
    Refsgaard, Jens Christian
    APPLIED GEOCHEMISTRY, 2008, 23 (11) : 3099 - 3115
  • [36] Organic carbon sources and controlling processes on aquifer arsenic cycling in the Jianghan Plain, central China
    Yu, Kai
    Gan, Yiqun
    Zhou, Aiguo
    Liu, Chongxuan
    Duan, Yanhua
    Han, Li
    Zhang, Yanan
    CHEMOSPHERE, 2018, 208 : 773 - 781
  • [37] Enrichment processes of arsenic in oxidic sedimentary rocks - From geochemical and genetic characterization to potential mobility
    Banning, Andre
    Ruede, Thomas R.
    WATER RESEARCH, 2010, 44 (19) : 5512 - 5531
  • [38] Impact of irrigation with As rich groundwater on soil and crops:: A geochemical case study in West Bengal Delta Plain, India
    Norra, S
    Berner, ZA
    Agarwala, P
    Wagner, F
    Chandrasekharam, D
    Stüben, D
    APPLIED GEOCHEMISTRY, 2005, 20 (10) : 1890 - 1906
  • [39] A comparative study on arsenic and humic substances in alluvial aquifers of Bengal delta plain (NW Bangladesh), Chianan plain (SW Taiwan) and Lanyang plain (NE Taiwan): implication of arsenic mobilization mechanisms
    Reza, A. H. M. Selim
    Jean, Jiin-Shuh
    Yang, Huai-Jen
    Lee, Ming-Kuo
    Hsu, Hua-Fen
    Liu, Chia-Chuan
    Lee, Yao-Chang
    Bundschuh, Jochen
    Lin, Kao-Hong
    Lee, Chi-Yu
    ENVIRONMENTAL GEOCHEMISTRY AND HEALTH, 2011, 33 (03) : 235 - 258
  • [40] A comparative study on arsenic and humic substances in alluvial aquifers of Bengal delta plain (NW Bangladesh), Chianan plain (SW Taiwan) and Lanyang plain (NE Taiwan): implication of arsenic mobilization mechanisms
    A. H. M. Selim Reza
    Jiin-Shuh Jean
    Huai-Jen Yang
    Ming-Kuo Lee
    Hua-Fen Hsu
    Chia-Chuan Liu
    Yao-Chang Lee
    Jochen Bundschuh
    Kao-Hong Lin
    Chi-Yu Lee
    Environmental Geochemistry and Health, 2011, 33 : 235 - 258
12345