[HTML][HTML] Adsorption of methyl orange: A review on adsorbent performance

KO Iwuozor, JO Ighalo, EC Emenike… - Current Research in …, 2021 - Elsevier
Adsorption as a technique is preferred to these other methods in the mitigation of methyl
orange (MO) because of its simplicity in design and operation, indifferent sensitivity towards …

A comprehensive review of anionic azo dyes adsorption on surface-functionalised silicas

WA Al-Amrani, MAKM Hanafiah… - … Science and Pollution …, 2022 - Springer
Surface-functionalised silica networks are advanced adsorbents. They have been given
much attention for treating wastewater using the adsorption technique due to the silanol …

3-Aminopropyl-triethoxysilane-functionalized tannin-rich grape biomass for the adsorption of methyl orange dye: synthesis, characterization, and the adsorption …

EHM Cavalcante, ICM Candido, HP de Oliveira… - ACS …, 2022 - ACS Publications
A biomass amino silica-functionalized material was successfully prepared by a simple sol–
gel method. 3-Aminopropyltriethoxysilane (APTES) was added to a tannin-rich grape …

Design of a highly efficient Cu-based catalyst with two functional areas: The role of Cu0 and oxygen vacancies in Fenton-like system

C Lai, L Yang, L Li, D Ma, M Cheng, S Liu… - Chemical Engineering …, 2023 - Elsevier
In Fenton process, excess hydrogen peroxide (H 2 O 2) was usually input into reaction
systems to achieve high reaction efficiency, which has become one of the development …

Sustainable synthesis of nanoscale zerovalent iron particles for environmental remediation

Y Monga, P Kumar, RK Sharma, J Filip… - …, 2020 - Wiley Online Library
Nanoscale zerovalent iron (nZVI) particles represent an important material for diverse
environmental applications because of their exceptional electron‐donating properties, which …

Adsorption of chrysene in aqueous solution onto MIL-88 (Fe) and NH2-MIL-88 (Fe) metal-organic frameworks: Kinetics, isotherms, thermodynamics and docking …

ZU Zango, NHHA Bakar, NS Sambudi, K Jumbri… - Journal of …, 2020 - Elsevier
Abstract MIL-88 (Fe) and NH 2-MIL-88 (Fe) metal-organic frameworks were synthesized
using the microwave-assisted solvothermal method and were characterized using scanning …

Enhanced methyl orange removal in aqueous solutions using bio-catalytic metal oxides derived from pomegranate peel waste: a green chemistry evaluation

HR Ahmed, MA Salih, NNM Agha, DI Tofiq… - Reaction Kinetics …, 2024 - Springer
This study investigates the potential of pomegranate peel (PP) as a raw material for
synthesizing a novel biocatalyst metal oxide (BCMO) aimed at the efficient removal of methyl …

[HTML][HTML] Novel fabricated low-cost hybrid polyacrylonitrile/polyvinylpyrrolidone coated polyurethane foam (PAN/PVP@ PUF) membrane for the decolorization of …

H Fakhry, M El-Sonbati, B Omar, R El-Henawy… - Journal of …, 2022 - Elsevier
Dyes are recalcitrait organic pollutants threatening the aquatic environment and human
health. In the present study, a novel low-cost hybrid membrane was fabricated by coating …

Effective removal of hazardous organic contaminant using integrated photocatalytic adsorbents: Ternary zinc oxide/zeolite-coal fly ash/reduced graphene oxide …

C Rodwihok, M Suwannakaew, SW Han, YJ Lim… - Colloids and Surfaces A …, 2023 - Elsevier
In this study, the simple upcycling of coal fly ash (FA) waste to produce low-cost integrated
photocatalytic adsorbents (IPCAs) for the removal of hazardous organic contaminant was …

Polyethyleneimine-grafted polysilsesquioxane hollow spheres for the highly efficient removal of anionic dyes and selective adsorption of Cr (VI)

YZ Yan, S Nagappan, JM Yoo, R Nechikkattu… - Journal of …, 2021 - Elsevier
Highlights•The PEI grafted amino-functionalized hollow polysilsesquioxane was fabricated
via a facile “covalent grafting” route.•The as-prepared H-PVTMS-PEI-2 showed excellent …