Microbial anaerobic Fe (II) oxidation–ecology, mechanisms and environmental implications

C Bryce, N Blackwell, C Schmidt, J Otte… - Environmental …, 2018 - Wiley Online Library
Iron is the most abundant redox‐active metal in the Earth's crust. The one electron transfer
between the two most common redox states, Fe (II) and Fe (III), plays a role in a huge range …

The groundwater arsenic contamination in the Bengal Basin-A review in brief

A Sarkar, B Paul, GK Darbha - Chemosphere, 2022 - Elsevier
The presence of arsenic in the groundwater of the densely-populated Bengal Basin evolved
as a mass-poisoning agent and is a reason for the misery of millions of people living here …

A review of the implications and challenges of manganese removal from mine drainage

CM Neculita, E Rosa - Chemosphere, 2019 - Elsevier
Manganese (Mn) is the third most abundant transition metal in the Earth's crust. Decades of
increasing worldwide mining activities have inevitably led to the release of large amounts of …

Controls of organic matter bioreactivity on arsenic mobility in shallow aquifers of the Hetao Basin, PR China

H Guo, X Li, W Xiu, W He, Y Cao, D Zhang, A Wang - Journal of Hydrology, 2019 - Elsevier
Organic matter (OM) is widely accepted to be the trigger for arsenic (As) mobilization from
sediments into groundwater. Identifications of reactivity and sources of organic matter …

Seawater intrusion into groundwater and its impact on irrigation and agriculture: Evidence from the coastal region of West Bengal, India

B Sarkar, A Islam, A Majumder - Regional Studies in Marine Science, 2021 - Elsevier
The present study aims to trace out the signatures of seawater intrusion into the groundwater
and the irrigation hazards in the coastal region of West Bengal, India based on 56 …

Arsenic contamination in Indian groundwater: from origin to mitigation approaches for a sustainable future

D Marghade, G Mehta, S Shelare, G Jadhav, KC Nikam - Water, 2023 - mdpi.com
The presence of arsenic in Indian groundwater poses a significant threat to both the
ecosystem and public health. This review paper comprehensively addresses the topic …

[HTML][HTML] Geogenic contaminants and groundwater quality around Lake Victoria goldfields in northwestern Tanzania

F Ligate, E Lucca, J Ijumulana, R Irunde, V Kimambo… - Chemosphere, 2022 - Elsevier
Geogenic contamination of groundwater is frequently associated with gold mining activities
and related to drinking water quality problems worldwide. In Tanzania, elevated levels of …

A review of arsenic interfacial geochemistry in groundwater and the role of organic matter

J Cui, C Jing - Ecotoxicology and Environmental Safety, 2019 - Elsevier
Recent discoveries on arsenic (As) biogeochemistry in aquifer-sediment system have
strongly improved our understanding of As enrichment mechanisms in groundwater. We …

Investigating fluorescent organic-matter composition as a key predictor for arsenic mobility in groundwater aquifers

AR Schittich, UJ Wünsch, HV Kulkarni… - … science & technology, 2018 - ACS Publications
Dissolved organic matter (DOM) is linked to the heterogeneous distribution of elevated
arsenic (As) in groundwater used for drinking and irrigation purposes, but the relationship …

Arsenic in the groundwater of the Upper Brahmaputra floodplain: Variability, health risks and potential impacts

R Goswami, N Neog, C Bhagat, R Hdeib, J Mahlknecht… - Chemosphere, 2022 - Elsevier
The upper Brahmaputra floodplain (UBF) is highly enriched with geogenic contaminants,
mostly the Arsenic (As), owing to its sensitive geomorphology, aquifer groundwater (GW) …