[HTML][HTML] Heavy metal toxicity, sources, and remediation techniques for contaminated water and soil

SF Ahmed, PS Kumar, MR Rozbu… - … Technology & Innovation, 2022 - Elsevier
Arsenic is a highly toxic metalloid that is extensively distributed in soils and water bodies,
resulting in a variety of toxicity mechanisms and harmful effects on humans and …

Arsenic and fluoride contaminated groundwaters: a review of current technologies for contaminants removal

SV Jadhav, E Bringas, GD Yadav, VK Rathod… - Journal of environmental …, 2015 - Elsevier
Chronic contamination of groundwaters by both arsenic (As) and fluoride (F) is frequently
observed around the world, which has severely affected millions of people. Fluoride and As …

Adsorptive nanocomposite membranes for heavy metal remediation: recent progresses and challenges

AM Nasir, PS Goh, MS Abdullah, BC Ng, AF Ismail - Chemosphere, 2019 - Elsevier
Heavy metal contamination in aqueous system has attracted global attention due to the
toxicity and carcinogenicity effects towards living bodies. Among available removal …

Microwave assisted economic synthesis of multi walled carbon nanotubes for arsenic species removal in water: batch and column operations

I Ali - Journal of molecular liquids, 2018 - Elsevier
Microwave assisted economic multi walled carbon nanotubes (MWCNTs) were synthesized
with 10–40 nm diameter and 9.1 m 2/g surface area. CNTs were used to remove arsenite …

An effective separation of toxic arsenic from aquatic environment using electrochemical ion exchange process

BS Rathi, PS Kumar, R Ponprasath, K Rohan… - Journal of Hazardous …, 2021 - Elsevier
The existence of arsenic in drinking water available for human consumption in multiple
nations is among the major health issues globally. Intensified research efforts has made to …

Removal of arsenate from aqueous solution by electro-coagulation method using Al-Fe electrodes

I Ali, VK Gupta, TA Khan, M Asim - International Journal of Electrochemical …, 2012 - Elsevier
Arsenic contamination in ground water is a worldwide problem. In the present work electro-
coagulation (EC) has been evaluated as a treatment technology for arsenate [As (V)] …

Fouling and membrane degradation in electromembrane and baromembrane processes

PY Apel, S Velizarov, AV Volkov, TV Eliseeva… - Membranes and …, 2022 - Springer
This work provides an overview of the processes of fouling, the deposition of substances on
the surface or in the pores of membranes, leading to deterioration of their performance …

Removal of arsenic species from water by batch and column operations on bagasse fly ash

I Ali, ZA Al-Othman, A Alwarthan, M Asim… - … science and pollution …, 2014 - Springer
Bagasse fly ash (BFA, a sugar industrial waste) was used as low-cost adsorbent for the
uptake of arsenate and arsenite species from water. The optimum conditions for the removal …

A critical review on the research trends and emerging technologies for arsenic decontamination from water

P Singh, A Borthakur, R Singh, R Bhadouria… - Groundwater for …, 2021 - Elsevier
To understand the current research output on arsenic (As) removal and research related to
the As contamination, a bibliometric analysis based on Scopus database was carried out …

Removal of arsenate from groundwater by electrocoagulation method

I Ali, TA Khan, M Asim - Environmental Science and Pollution Research, 2012 - Springer
Purpose Arsenic, a toxic metalloid in drinking water, has become a major threat for human
beings and other organisms. In the present work, attempts have been made to remove …