Use of (modified) natural adsorbents for arsenic remediation: a review

TG Asere, CV Stevens, G Du Laing - Science of the total environment, 2019 - Elsevier
Arsenic (As) is a ubiquitous element found in the atmosphere, soils and rocks, natural waters
and organisms. It is one of the most toxic elements and has been classified as a human …

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 …

Mesoporous activated carbon from industrial laundry sewage sludge: Adsorption studies of reactive dye Remazol Brilliant Blue R

TL Silva, A Ronix, O Pezoti, LS Souza… - Chemical Engineering …, 2016 - Elsevier
Mesoporous activated carbon (AC) was prepared from sewage sludge of industrial laundry
by slow pyrolysis followed of physical activation with CO 2 and applied to remove reactive …

Adsorptive removal of heavy metals, dyes, and pharmaceuticals: Carbon-based nanomaterials in focus

A Thakur, A Kumar, A Singh - Carbon, 2024 - Elsevier
The use of carbon-based nanomaterials, including carbon nanotubes, carbon dots,
graphene/graphene oxide, fullerene, and their derivatives, in the removal of emerging …

Arsenic removal from contaminated water utilizing novel green composite Chlorella vulgaris and nano zero-valent iron

MS Islam, I Maamoun, O Falyouna, O Eljamal… - Journal of Molecular …, 2023 - Elsevier
Arsenic waste must be carefully managed because of the adverse effects of arsenic in
wastewater on the ecosystem. In the present study, an environmentally friendly novel …

Concurrent elimination of arsenic and nitrate from aqueous environments through a novel nanocomposite: Fe3O4-ZIF8@ eggshell membrane matrix

G Asgari, A Seid-Mohammadi, A Rahmani… - Journal of Molecular …, 2024 - Elsevier
The high concentration of nitrate and arsenic as potentially toxic elements (PTEs) with
carcinogenic properties in many groundwater sources worldwide is a concern for health and …

[HTML][HTML] Reprocessed construction and demolition waste as an adsorbent: An appraisal

S Pallewatta, M Weerasooriyagedara… - Science of the Total …, 2023 - Elsevier
Abstract Construction and Demolition (C&D) waste is solid wastes generated from the
construction, demolition, and renovation activities that constitute almost 30–40% of globally …

Chitin adsorbents for toxic metals: a review

I Anastopoulos, A Bhatnagar, DN Bikiaris… - International journal of …, 2017 - mdpi.com
Wastewater treatment is still a critical issue all over the world. Among examined methods for
the decontamination of wastewaters, adsorption is a promising, cheap, environmentally …

As (III) and Cr (VI) oxyanion removal from water by advanced oxidation/reduction processes—a review

BA Marinho, RO Cristóvão, RAR Boaventura… - … Science and Pollution …, 2019 - Springer
Water pollution by human activities is a global environmental problem that requires
innovative solutions. Arsenic and chromium oxyanions are toxic compounds, introduced in …

Various flotation techniques for metal ions removal

EA Deliyanni, GZ Kyzas, KA Matis - Journal of Molecular Liquids, 2017 - Elsevier
The importance of the flotation process to the economies of the entire industrial world is
considered to be enormous; it is a gravity separation method, which is based on the idea of …