[HTML][HTML] The effective adsorption of arsenic from polluted water using modified Halloysite nanoclay

NS Aljohani, YN Kavil, RK Al-Farawati… - Arabian Journal of …, 2023 - Elsevier
The presented research applied the modified Halloysite nanoclay to boost the adsorption
efficacy of heavy metals from the water. To improve As (III) adsorption effectiveness from …

[HTML][HTML] Bio-inspired membranes for adsorption of arsenic via immobilized L-Cysteine in highly hydrophilic electrospun nanofibers

D Picón, N Torasso, JRV Baudrit, S Cerveny… - … Research and Design, 2022 - Elsevier
Arsenic is a concern for its ubiquity in the environment and its accumulative and toxic
properties. Water is often contaminated with this chemical, so developing simple, scalable …

Rationally designed in-chain porous metallo-polymeric microsphere: a highly efficient and regenerative scavenger for ultra-trace arsenic from water

VC Joshi, AR Gupta, P Indurkar, S Sharma - Chemical Engineering Journal, 2022 - Elsevier
A new class of metallo-polymeric microsphere ie, poly [Ferric (III) methacrylate-co-
acrylonitrile](pFeAN), prepared in porous and three-dimensional shape is reported herein …

Testing of chemically activated cellulose fibers as adsorbents for treatment of arsenic contaminated water

M Ciopec, G Biliuta, A Negrea, N Duțeanu, S Coseri… - Materials, 2021 - mdpi.com
Exposure to different arsenic concentrations (higher than 10 μg/L), either due to the direct
consumption of contaminated drinking water or indirectly by using contaminated food is …

[HTML][HTML] Effective biosorption of arsenic from water using La (III) loaded carboxyl functionalized watermelon rind

RL Aryal, A Thapa, BR Poudel, MR Pokhrel… - Arabian Journal of …, 2022 - Elsevier
Arsenic is highly toxic and carcinogenic element that mainly enters into our body through
drinking water and caused adverse effect even at low concentration. A new type of cation …

Uptake of arsenic (V) using iron and magnesium functionalized highly ordered mesoporous MCM-41 (Fe/Mg-MCM-41) as an effective adsorbent

Y Song, P Huang, H Li, R Li, W Zhan, Y Du… - Science of The Total …, 2022 - Elsevier
Abstract Mesoporous silica (MCM-41) is widely used as a supporting material due to its
large specific surface area and good stability, but it cannot remove heavy metals due to the …

Highly selective adsorption of radioactive cesium by novel calix [4] biscrown-6 functionalized millimetre-sized hierarchically porous carbon spheres

Z Dong, Z Li, D Zeng, Z Cheng, Y Wang, Y Dai… - Separation and …, 2023 - Elsevier
The efficient removal of Cs (I) from high-level liquid wastewaters (HLLW) is vital to the
environmental remediation and development of nuclear energy. Herein, the novel millimeter …

CTAB-functionalized δ-FeOOH for the simultaneous removal of arsenate and phenylarsonic acid in phenylarsenic chemical warfare

Z Lin, Z Huan, J Zhang, J Li, Z Li, P Guo, Y Zhu… - Chemosphere, 2022 - Elsevier
This study prepared a cetyltrimethylammonium bromide (CTAB) functionalized δ-FeOOH
using the coprecipitation method to remove arsenate and phenylarsonic acid in water …

Arsenic removal by highly efficient MnFe2O4/TiO2/g-C3N4 and MnFe2O4/TiO2/GO adsorbents from a groundwater sample, Bardsir, Iran

H Sadeghpour, SZ Shafaei, FD Ardejani… - Environmental …, 2023 - Elsevier
In this study, MnFe 2 O 4/TiO 2/GO and MnFe 2 O 4/TiO 2/gC 3 N 4 spinel ferrites
nanoparticles were used, and synthesized via the co-precipitation method, for the removal of …

Insight into the role and mechanism of polysaccharide in polymorphous magnesium oxide nanoparticle synthesis for arsenate removal

L Guo, R Lei, TC Zhang, D Du, W Zhan - Chemosphere, 2022 - Elsevier
The low cost and non-toxic of magnesium oxides make it a potential eco-friendly material for
arsenic removal. Polysaccharide is a kind of green modifier to obtain nanoscale MgO …