Biomass-derived biosorbents for metal ions sequestration: Adsorbent modification and activation methods and adsorbent regeneration

RK Gautam, A Mudhoo, G Lofrano… - Journal of environmental …, 2014 - Elsevier
Heavy metals released from industrial activities pose a significant threat to the environment
and public health due to their reported toxicity even at trace levels. Although there are …

Application of low-cost adsorbents for dye removal–a review

VKS Gupta - Journal of environmental management, 2009 - Elsevier
Dyes are an important class of pollutants, and can even be identified by the human eye.
Disposal of dyes in precious water resources must be avoided, however, and for that various …

π-π stacking interactions: Non-negligible forces for stabilizing porous supramolecular frameworks

JH Deng, J Luo, YL Mao, S Lai, YN Gong… - Science …, 2020 - science.org
Revealing the contribution of π-π stacking interactions in supramolecular assembly is
important for understanding the intrinsic nature of molecular assembly fundamentally …

Pharmaceutical emerging pollutants removal from water using powdered activated carbon: study of kinetics and adsorption equilibrium

N Delgado, A Capparelli, A Navarro… - Journal of environmental …, 2019 - Elsevier
Pharmaceutical products and their byproducts which are present in wastewater and
superficial water are becoming an environmental problem. A large effort has been made to …

An efficient removal of crystal violet dye from waste water by adsorption onto TLAC/Chitosan composite: a novel low cost adsorbent

HJ Kumari, P Krishnamoorthy, TK Arumugam… - International journal of …, 2017 - Elsevier
A composite of Typha latifolia activated carbon (TLAC)(a novel, low cost absorbent) and
chitosan (TLAC/Chitosan composite) was prepared. The composite was characterised using …

Eco-friendly synthesis of clay-chitosan composite for efficient removal of alizarin red S dye from wastewater: A comprehensive experimental and theoretical …

M Bellaj, H Yazid, K Aziz, A Regti, M El Haddad… - Environmental …, 2024 - Elsevier
Abstract Alizarin Red S (ARS) is commonly utilized for dyeing in textile industry. The dye
represents a refractory pollutant in the aquatic environment unless properly treated. To …

Ultra-high adsorption capacity of zeolitic imidazole framework-67 (ZIF-67) for removal of malachite green from water

KYA Lin, HA Chang - Chemosphere, 2015 - Elsevier
Zeolitic imidazole frameworks (ZIFs), a new class of adsorbents, are proposed to adsorb
Malachite Green (MG) in water. Particularly, ZIF-67 was selected owing to its stability in …

Preparation and characterization of a novel chitosan/Al2O3/magnetite nanoparticles composite adsorbent for kinetic, thermodynamic and isotherm studies of Methyl …

B Tanhaei, A Ayati, M Lahtinen, M Sillanpää - Chemical engineering …, 2015 - Elsevier
In this study we developed a novel chitosan/Al 2 O 3/magnetic iron oxide nanoparticle
composite acting as an adsorbent for removing Methyl Orange (MO), a model anionic dye …

[HTML][HTML] Kinetic, equilibrium and thermodynamic studies of synthetic dye removal using pomegranate peel activated carbon prepared by microwave-induced KOH …

MA Ahmad, NAA Puad, OS Bello - Water Resources and industry, 2014 - Elsevier
Pomegranate peel was converted into activated carbon using microwave induced and KOH
activation techniques. The prepared activated carbon (PPAC) was characterized using FTIR …

Kinetics of adsorption of metal ions on inorganic materials: a review

SS Gupta, KG Bhattacharyya - Advances in colloid and interface science, 2011 - Elsevier
It is necessary to establish the rate law of adsorbate–adsorbent interactions to understand
the mechanism by which the solute accumulates on the surface of a solid and gets adsorbed …