A critical review on arsenic removal from water using iron-based adsorbents

L Hao, M Liu, N Wang, G Li - RSC advances, 2018 - pubs.rsc.org
Intensive research efforts have been pursued to remove arsenic (As) contamination from
water with an intention to provide potable water to millions of people living in different …

A review on the use of lignocellulosic materials for arsenic adsorption

LC Maia, LC Soares, LVA Gurgel - Journal of Environmental Management, 2021 - Elsevier
In this review, bibliometric analysis was made of recent studies and current trends
concerning the application of lignocellulosic materials as bioadsorbents for the removal of …

Arsenic removal from water and river water by the combined adsorption-UF membrane process

L Hao, N Wang, C Wang, G Li - Chemosphere, 2018 - Elsevier
In this study, a pilot-scale adsorption-UF process equipped with an aerated system is
established for arsenic removal from As-spiked Songhua river water. A newly synthesized …

A comparative study on removal of hazardous anions from water by adsorption: a review

Y John, VE David Jr, D Mmereki - International Journal of …, 2018 - Wiley Online Library
This paper presents a comparative review of arsenite (As (III)), arsenate (As (V)), and
fluoride (F−) for a better understanding of the conditions and factors during their adsorption …

Removal of arsenic in acidic wastewater using Lead–Zinc smelting slag: from waste solid to As-stabilized mineral

Y Li, X Qi, G Li, X Duan, N Yang - Chemosphere, 2022 - Elsevier
High-arsenic wastewater has long been considered a major threat to ecological balance
and human health because of its strong toxicity and high mobility. Herein, an …

Arsenic (V) adsorption-desorption in agricultural and mine soils: effects of organic matter addition and phosphate competition

E Arco-Lázaro, I Agudo, R Clemente, MP Bernal - Environmental Pollution, 2016 - Elsevier
High total and bioavailable concentrations of As in soils represent a potential risk for
groundwater contamination and entry in the food chain. The use of organic amendments in …

Aniline degradation and As (III) oxidation and immobilization by thermally activated persulfate

Q Xu, F Zhou, Q Yu, Y Xiao, X Jiang, W Zhang, R Qiu - Chemosphere, 2023 - Elsevier
Abstract In the Pearl River Delta of China, many sites are likely contaminated with aniline in
the soil and arsenic (As) in the groundwater because of a high As background level and the …

Effective aqueous arsenic removal using zero valent iron doped MWCNT synthesized by in situ CVD method using natural α-Fe2O3 as a precursor

H Alijani, Z Shariatinia - Chemosphere, 2017 - Elsevier
This research presents an efficient system for removing aqua's arsenic based on in situ zero
valent iron doping onto multiwall carbon nanotube (MWCNT) through MWCNT growth onto …

Arsenic speciation, oxidation and immobilization in an unsaturated soil in the presence of green synthesized iron oxide nanoparticles and humic acid

S Guo, M Jiang, J Lin, NI Khan, G Owens, Z Chen - Chemosphere, 2023 - Elsevier
While the availability of arsenic (As) in soil is well known to be highly correlated with the
presence of iron (Fe) oxides and humic acid (HA) in the soil, the relationship between Fe …

[HTML][HTML] Recent advances on chemically functionalized cellulose-based materials for arsenic removal in wastewater: a review

MT Motloung, SI Magagula, A Kaleni, TS Sikhosana… - Water, 2023 - mdpi.com
Clean water is very important for the good health of society. In South Africa, it is estimated
that people need 20 to 50 litres of safe water daily for basic hygiene, drinking, and cooking …