Manganese Oxide Geochemistry and Thallium Removal from Water and Soil
This community investigates the chemical and biological behavior of manganese oxides in natural environments, with a specific focus on their role in removing toxic metals—particularly thallium—from drinking water, mine drainage, and contaminated soils.
The work centers on manganese oxides, biogenic manganese, and iron-manganese interactions. Recurring themes include the oxidation of manganese by bacteria, the adsorption of thallium, and the treatment of acid mine drainage. Researchers examine mechanisms for efficient removal of heavy metals from surface water and groundwater, often using methods like atomic absorption and catalytic oxidation. The community also addresses thallium toxicity, poisoning, and exposure risks, while exploring how organic matter and microbial processes influence metal mobility in soils and water systems.
The largest share of this community's output is found in thallium research, accounting for 14.1% of all thallium research, and 1,711 papers here. Manganese research contributes 1,607 papers, representing 2.2% of that element's total research.
This community comprises 4,664 papers, published most frequently in the Journal of Hazardous Materials, Geochimica et Cosmochimica Acta, and Water Research. Recent work continues to focus on manganese oxidation mechanisms, thallium removal using nano-MnO2 materials, and the interaction of manganese minerals with organic matter and microbial communities.