Recent advances in removal techniques of Cr (VI) toxic ion from aqueous solution: A comprehensive review

H Karimi-Maleh, A Ayati, S Ghanbari, Y Orooji… - Journal of molecular …, 2021 - Elsevier
Nowadays, due to the economic and industrial development, water contaminated with heavy
metals is a significant concern and one of the acute global environmental problems …

Chromium contamination and effect on environmental health and its remediation: A sustainable approaches

S Prasad, KK Yadav, S Kumar, N Gupta… - Journal of …, 2021 - Elsevier
Chromium (Cr) is a trace element critical to human health and well-being. In the last few
decades, its contamination, especially hexavalent chromium [Cr (VI)] form in both terrestrial …

A review on carbon-based molecularly-imprinted polymers (CBMIP) for detection of hazardous pollutants in aqueous solutions

H Kamyab, S Chelliapan, O Tavakkoli, M Mesbah… - Chemosphere, 2022 - Elsevier
This article discusses the unique properties and performance of carbon-based molecularly-
imprinted polymers (MIPs) for detecting hazardous pollutants in aqueous solutions. Although …

A systematic review on adsorptive removal of hexavalent chromium from aqueous solutions: Recent advances

AU Rajapaksha, R Selvasembian, A Ashiq… - Science of the Total …, 2022 - Elsevier
The contamination of natural resources by hexavalent chromium (Cr (VI)) originating from
natural and anthropogenic activities is a serious environmental concern. Although many …

Recent advances in hexavalent chromium removal from aqueous solutions by adsorptive methods

VE Pakade, NT Tavengwa, LM Madikizela - RSC advances, 2019 - pubs.rsc.org
Chromium exists mainly in two forms in environmental matrices, namely, the hexavalent (Cr
(VI)) and trivalent (Cr (III)) chromium. While Cr (III) is a micronutrient, Cr (VI) is a known …

Adsorption characteristics of magnetic nanoparticles coated mixed fungal biomass for toxic Cr (VI) ions in aquatic environment

A Saravanan, PS Kumar, M Govarthanan, CS George… - Chemosphere, 2021 - Elsevier
In this research, the adsorptive removal of Cr (VI) ions from the aquatic environment have
been studied using newly synthesized magnetic nanoparticles coated mixed fungal biomass …

Insights into ion-imprinted materials for the recovery of metal ions: Preparation, evaluation and application

X Zhou, B Wang, R Wang - Separation and Purification Technology, 2022 - Elsevier
Ion imprinting is an extension of molecular imprinting in which target ions are used as
templates to prepare ion-imprinted polymers (IIPs) with specific ion recognition. IIPs have …

Adsorption performance of Cr (VI)-imprinted poly (4-VP-co-MMA) supported on activated Indonesia (Ende-Flores) natural zeolite structure for Cr (VI) removal from …

YAB Neolaka, G Supriyanto, HS Kusuma - Journal of Environmental …, 2018 - Elsevier
The adsorption performance of Cr (VI) on the Cr (VI)-imprinted poly (4-VP-co-MMA)(IIP)
supported on Activated Indonesia (Ende-Flores) natural zeolite (ANZ) structure for Cr (VI) …

Carbide-derived carbon as an extraordinary material for the removal of chromium from an aqueous solution

IW Almanassra, T Al-Ansari, I Ihsanullah, V Kochkodan… - Chemosphere, 2022 - Elsevier
In the present work, the adsorptive removal of chromium (Cr) from water by carbide-derived
carbon (CDC) was investigated. The morphology and structure of the CDC were …

Construction of amino-thiol functionalized ion-imprinted chitosan for lead (II) ion removal

JS Alnawmasi - Carbohydrate Polymers, 2023 - Elsevier
Ion-imprinting technique was used to create a lead ion-imprinted sorbent from an amino-
thiol chitosan derivative (Pb-ATCS). First, 3-Nitro-4-sulfanylbenzoic acid (NSB) unit's …