Electrified technologies for physical separation of arsenic from water

Gabriel Antonio Cerrón-Calle; Alexsandro J. dos Santos; Marcos R.V. Lanza; Ming Chun Lu; Sergi Garcia-Segura

doi:10.1016/j.coesh.2023.100477

Electrified technologies for physical separation of arsenic from water

Gabriel Antonio Cerrón-Calle, Alexsandro J. dos Santos, Marcos R.V. Lanza, Ming Chun Lu, Sergi Garcia-Segura

Engineering, Ira A. Fulton Schools of (IAFSE)

Research output: Contribution to journal › Review article › peer-review

4 Scopus citations

Abstract

The presence of arsenic (As) in groundwater hinders access to safe clean water for all. Even low concentrations of As pose high risk to human health. Electrified technologies for physical As separation emerge as decentralized water treatment alternatives. Herein, these upcoming systems based on electrocoagulation, electrodialysis, and electrosorption are presented as feasible systems to manage As pollution. Electrified technologies are described in terms of their principles, limitations, and technology readiness level classification. Furthermore, challenges associated to the difference between the As concentration in the environment and the concentration tested at lab scale are discussed. Finally, an outlook and perspective is provided.

Original language	English (US)
Article number	100477
Journal	Current Opinion in Environmental Science and Health
Volume	34
DOIs	https://doi.org/10.1016/j.coesh.2023.100477
State	Published - Aug 2023

ASJC Scopus subject areas

Environmental Chemistry
Public Health, Environmental and Occupational Health
Health, Toxicology and Mutagenesis

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title = "Electrified technologies for physical separation of arsenic from water",

abstract = "The presence of arsenic (As) in groundwater hinders access to safe clean water for all. Even low concentrations of As pose high risk to human health. Electrified technologies for physical As separation emerge as decentralized water treatment alternatives. Herein, these upcoming systems based on electrocoagulation, electrodialysis, and electrosorption are presented as feasible systems to manage As pollution. Electrified technologies are described in terms of their principles, limitations, and technology readiness level classification. Furthermore, challenges associated to the difference between the As concentration in the environment and the concentration tested at lab scale are discussed. Finally, an outlook and perspective is provided.",

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T1 - Electrified technologies for physical separation of arsenic from water

AU - Cerrón-Calle, Gabriel Antonio

AU - dos Santos, Alexsandro J.

AU - Lanza, Marcos R.V.

AU - Lu, Ming Chun

AU - Garcia-Segura, Sergi

PY - 2023/8

Y1 - 2023/8

N2 - The presence of arsenic (As) in groundwater hinders access to safe clean water for all. Even low concentrations of As pose high risk to human health. Electrified technologies for physical As separation emerge as decentralized water treatment alternatives. Herein, these upcoming systems based on electrocoagulation, electrodialysis, and electrosorption are presented as feasible systems to manage As pollution. Electrified technologies are described in terms of their principles, limitations, and technology readiness level classification. Furthermore, challenges associated to the difference between the As concentration in the environment and the concentration tested at lab scale are discussed. Finally, an outlook and perspective is provided.

AB - The presence of arsenic (As) in groundwater hinders access to safe clean water for all. Even low concentrations of As pose high risk to human health. Electrified technologies for physical As separation emerge as decentralized water treatment alternatives. Herein, these upcoming systems based on electrocoagulation, electrodialysis, and electrosorption are presented as feasible systems to manage As pollution. Electrified technologies are described in terms of their principles, limitations, and technology readiness level classification. Furthermore, challenges associated to the difference between the As concentration in the environment and the concentration tested at lab scale are discussed. Finally, an outlook and perspective is provided.

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DO - 10.1016/j.coesh.2023.100477

M3 - Review article

SN - 2468-5844

VL - 34

JO - Current Opinion in Environmental Science and Health

JF - Current Opinion in Environmental Science and Health

M1 - 100477

ER -

Electrified technologies for physical separation of arsenic from water

Abstract

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