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Showing papers by "Bibhash Nath published in 2009"

Journal Article•DOI•
Mobility of arsenic in the sub-surface environment: An integrated hydrogeochemical study and sorption model of the sandy aquifer materials

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Bibhash Nath1, Sudipta Chakraborty, André Burnol, Doris Stüben, Debashis Chatterjee, Laurent Charlet •
University of Western Australia1
30 Jan 2009-Journal of Hydrology
TL;DR: In this paper, groundwater and aquifer materials have been characterized geochemically at a field site located in the Chakdaha municipality of West Bengal, India, where the results showed that the areas associated with high groundwater As (mean: 1.8 μM) are typically associated with low Eh (measured: −129 mV), and high Fe (measure: 0.11 mM), where Fe2+/Fe(OH)3 couple is controlling groundwater redox potential.

92 citations

Journal Article•DOI•
Geochemical characteristics of the fluids and muds from two southern Taiwan mud volcanoes: Implications for water–sediment interaction and groundwater arsenic enrichment

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Chia Chuan Liu1, Jiin-Shuh Jean1, Bibhash Nath1, Bibhash Nath2, Ming-Kuo Lee3, Lien-I Hor1, Kao Hung Lin1, Jyoti Prakash Maity1 •
National Cheng Kung University1, University of Western Australia2, Auburn University3
01 Sep 2009-Applied Geochemistry
TL;DR: In this article, the results show that the mud volcano fluids are enriched in Na + and Cl − but are depleted in Ca 2+ and Mg 2+, and the chemical composition and oxidation state of the fluids fluctuate seasonally, with ionic contents being notably higher during the dry pre-monsoon period.

37 citations

Journal Article•DOI•
Reply to the comment on “Mobility of arsenic in West Bengal aquifers conducting low and high groundwater arsenic. Part I: Comparative hydrochemical and hydrogeological characteristics” by Subhrangsu K. Acharyya

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Bibhash Nath, Doris Stüben, Sukumar Basu Mallik, Debashis Chatterjee, Laurent Charlet 
01 Jan 2009-Applied Geochemistry

3 citations