[HTML][HTML] A review on the management of arsenic-laden spent adsorbent: insights of global practices, process criticality, and sustainable solutions

MK Yadav, D Saidulu, PS Ghosal, A Mukherjee… - … Technology & Innovation, 2022 - Elsevier
Adsorption is a widely used arsenic remediation technique due to its high efficacy, economic
value, ease in operation and maintenance, and other multiple factors. However, the proper …

Adsorption kinetics of ciprofloxacin and ofloxacin by green-modified carbon nanotubes

MG Oliveira, MP Spaolonzi, EDV Duarte… - Environmental …, 2023 - Elsevier
This paper investigated the uptake of CIP and OFL in single and multicomponent adsorptive
systems using modified carbon nanotubes (CNTs) as adsorbent material. The …

[HTML][HTML] Synthesis, Characterization, and Applications of Layered Double Hydroxides Nanocomposites for the Adsorption of Organic and Inorganic Contaminants from …

SA Raheem, AA Mohammed - Results in Surfaces and Interfaces, 2024 - Elsevier
Abstract layered double hydroxides (LDH) are a class of ionic clay made of brucite-type
layers. LDHs have been very interesting for researchers in recent years due to their simple …

Groundwater pollution impact on food security

AMM Irfeey, MMM Najim, BA Alotaibi, A Traore - Sustainability, 2023 - mdpi.com
Global food security challenges have been burdened by a rapidly expanding population and
its attendant food demands. Safer and higher-quality agriculture is one of the most essential …

Effects of calcination temperature on the adsorption ability of polyaluminum chloride (PAC) sludge-derived granules for As (V)

G Kim, J Ryu, T Ryu, H Kim, J Shin, DW Cho - Journal of Water Process …, 2024 - Elsevier
The effect of calcination on the adsorption of As (V) by polyaluminum chloride (PAC) sludge-
derived adsorbents in aqueous solution was investigated, and the As (V) adsorption ability …

[HTML][HTML] Functionalized magnetite-biochar with live and dead bacteria for adsorption-biosorption of highly toxic metals: Cd, Hg, and Pb

YG Wibowo, D Anwar, H Safitri, I Surya, S Sudibyo… - Next Materials, 2025 - Elsevier
Environmental pollution by heavy metals such as cadmium (Cd), mercury (Hg), and lead
(Pb) poses severe risks to ecological and human health. Conventional remediation …

Artificial humic acid and ZIF-8 co-doped modified magnetic Biochar: A Commercially Valuable o-ASA adsorbent

S Gai, X Xu, Z Feng, Y Hu, F Lou, W Liang… - Separation and …, 2025 - Elsevier
O-Arsanilic acid (o-ASA), a widely utilized livestock feed additive, poses toxicity risks to
aquatic organisms when it contaminates water systems. Consequently, the creation of a …

Optimizing the dual role of biochar for phosphorus availability and arsenic immobilization in soils

N Ahmed, P Tu, L Deng, S Chachar, Z Chachar… - Science of The Total …, 2024 - Elsevier
Soil Phosphorus (P) fixation and Arsenic (As) contamination pose significant challenges to
agriculture and environmental health. Biochar has emerged as a promising soil amendment …

Prospects of layered double hydroxide (LDH)-based adsorbents for the remediation of environmental inorganic pollutants from wastewater: a critical review

D Brahma, MP Barman, D Basak… - … Science: Water Research …, 2025 - pubs.rsc.org
Heavy metal pollution is extremely deleterious and has emerged as a major environmental
concern, posing a hazardous threat to humans and aquatic organisms. It is increasing at an …

Layered Double Hydroxide: An Economical and Dynamic Choice for Water Remediation with Multiple Functionality

D Gupta, C Singh, A Koranne, S Singh… - …, 2024 - Wiley Online Library
In terms of environmental pollution, water pollution is the most significant problem facing
living organisms worldwide. Pollutants of various types, including toxic, inorganic, and …