Geochemical occurrence of arsenic in groundwater of Bangladesh: sources and mobilization processes
HM Anawar, J Akai, K Komaki, H Terao… - Journal of Geochemical …, 2003 - Elsevier
Total arsenic, dissolved organic carbon (DOC), iron, major cations and anions were
measured in tube-well waters used for drinking by people to investigate the geochemical …
measured in tube-well waters used for drinking by people to investigate the geochemical …
Mechanism of arsenic release to groundwater, Bangladesh and West Bengal
RT Nickson, JM McArthur, P Ravenscroft… - Applied …, 2000 - Elsevier
In some areas of Bangladesh and West Bengal, concentrations of As in groundwater exceed
guide concentrations, set internationally and nationally at 10 to 50 μg l− 1 and may reach …
guide concentrations, set internationally and nationally at 10 to 50 μg l− 1 and may reach …
Occurrence of arsenic in core sediments and groundwater in the Chapai-Nawabganj District, northwestern Bangladesh
Groundwater and core sediments of two boreholes (to a depth of 50m) from the Chapai-
Nawabganj area in northwestern Bangladesh were collected for arsenic concentration and …
Nawabganj area in northwestern Bangladesh were collected for arsenic concentration and …
Mobilization of arsenic from subsurface sediments by effect of bicarbonate ions in groundwater
HM Anawar, J Akai, H Sakugawa - Chemosphere, 2004 - Elsevier
Arsenic leaching by bicarbonate ions has been investigated in this study. Subsurface
sediment samples from Bangladesh were treated with different carbonate and bicarbonate …
sediment samples from Bangladesh were treated with different carbonate and bicarbonate …
Groundwater chemistry and occurrence of arsenic in the Meghna floodplain aquifer, southeastern Bangladesh
A Zahid, MQ Hassan, KD Balke, M Flegr… - Environmental …, 2008 - Springer
Dissolved major ions and important heavy metals including total arsenic and iron were
measured in groundwater from shallow (25–33 m) and deep (191–318 m) tube-wells in …
measured in groundwater from shallow (25–33 m) and deep (191–318 m) tube-wells in …
Ground water geochemistry of Ballia district, Uttar Pradesh, India and mechanism of arsenic release
VS Chauhan, RT Nickson, D Chauhan, L Iyengar… - Chemosphere, 2009 - Elsevier
Threat to human health worldwide due to the natural contamination of arsenic in ground
waters has led to extensive studies on factors controlling the distribution of arsenic and …
waters has led to extensive studies on factors controlling the distribution of arsenic and …
Arsenic in groundwater of the Bengal Basin, Bangladesh: Distribution, field relations, and hydrogeological setting
P Ravenscroft, WG Burgess, KM Ahmed, M Burren… - Hydrogeology …, 2005 - Springer
Arsenic contaminates groundwater across much of southern, central and eastern
Bangladesh. Groundwater from the Holocene alluvium of the Ganges, Brahmaputra and …
Bangladesh. Groundwater from the Holocene alluvium of the Ganges, Brahmaputra and …
Arsenic enrichment in groundwater of the alluvial aquifers in Bangladesh: an overview
Arsenic in the groundwater of Bangladesh is a serious natural calamity and a public health
hazard. Most groundwater from the shallow alluvial aquifers (< 150 m), particularly in the …
hazard. Most groundwater from the shallow alluvial aquifers (< 150 m), particularly in the …
Arsenic in shallow groundwater of Bangladesh: investigations from three different physiographic settings
MA Hasan, KM Ahmed, O Sracek, P Bhattacharya… - Hydrogeology …, 2007 - Springer
Occurrences of arsenic (As) in the Bengal Basin of Bangladesh show close relationships
with depositional environments and sediment textures. Hydrochemical data from three sites …
with depositional environments and sediment textures. Hydrochemical data from three sites …
Arsenic pollution in groundwater: a self-organizing complex geochemical process in the deltaic sedimentary environment, Bangladesh
The presence of considerable concentrations of As (Sonargaon: below detection limit (bdl)—
1.46 mg/l; Faridpur: bdl—1.66 mg/l) and some other elements (like B, F, U) in groundwater of …
1.46 mg/l; Faridpur: bdl—1.66 mg/l) and some other elements (like B, F, U) in groundwater of …
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