Emerging technologies for arsenic removal from drinking water in rural and peri-urban areas: Methods, experience from, and options for Latin America

R Kumar, M Patel, P Singh, J Bundschuh… - Science of the Total …, 2019 - Elsevier
Providing drinking water with safe arsenic levels in Latin American (LA) countries (a total of
22 countries) is a major current challenge. Arsenic's presence in water has been neglected …

Exploring recent progress in adsorbent technologies for As3+ and As5+ removal from water: a brief overview

E Alam - Environmental Technology Reviews, 2024 - Taylor & Francis
Arsenic pollution in water primarily occurs in the inorganic forms of As+ and As⁵+, posing
significant health hazards even at trace concentrations. Therefore, the continued progress of …

Correlation between iron reducibility in natural and iron-modified clays and its adsorptive capability for arsenic removal

IL Botto, S Tuti, MJ Gonzalez… - Advances in Materials …, 2016 - sedici.unlp.edu.ar
The study reports aspects that allowed to correlate structural and redox properties of iron
species deposited on clay minerals with the capacity of geomaterials for arsenic removal …