[HTML][HTML] Effective adsorptive removal of azo dyes over spherical ZnO nanoparticles

MN Zafar, Q Dar, F Nawaz, MN Zafar, M Iqbal… - Journal of Materials …, 2019 - Elsevier
To minimize the detrimental effects of contaminated water, technology-based smart
treatment processes are prerequisite for sustainable supply of drinking water. Nano-sized …

Phoenix dactylifera mediated green synthesis of Mn doped ZnO nanoparticles and its adsorption performance for methyl orange dye removal: A comparative study

A Raza, M Shoeb, F Mashkoor, S Rahaman… - Materials Chemistry and …, 2022 - Elsevier
A comprehensive study on Phoenix dactylifera mediated green synthesis of ZnO, and
different content (2%, 4%, 6%, 10%) of Mn doped ZnO nanoparticles (Mn@ ZnO-NPs) were …

Dyes adsorption using a synthetic carboxymethyl cellulose-acrylic acid adsorbent

G Zhang, L Yi, H Deng, P Sun - Journal of Environmental Sciences, 2014 - Elsevier
Removal of noxious dyes is gaining public and technological attention. Herein grafting
polymerization was employed to produce a novel adsorbent using acrylic acid and …

Adsorptive potential of cationic Basic Yellow 2 (BY2) dye onto natural untreated clay (NUC) from aqueous phase: mass transfer analysis, kinetic and equilibrium profile

A Öztürk, E Malkoc - Applied Surface Science, 2014 - Elsevier
In this work, natural untreated clay (NUC) was studied for the removal of Basic Yellow 2
(BY2) from aqueous solution in batch system. The effects of initial BY2 concentration, contact …

Adsorption performance and mechanism of methylene blue on chemically activated carbon spheres derived from hydrothermally-prepared poly (vinyl alcohol) …

Z Jia, Z Li, S Li, Y Li, R Zhu - Journal of Molecular Liquids, 2016 - Elsevier
Chemically activated carbon microspheres (CACms) are synthesized by sulfonation and
carbonization of PVA (polyvinyl alcohol) microspheres, which is prepared by hydrothermal …

Extraction of dye from aqueous solution in rotating packed bed

JB Modak, A Bhowal, S Datta - Journal of hazardous materials, 2016 - Elsevier
The influence of centrifugal acceleration on mass transfer rates in liquid–liquid extraction
was investigated experimentally in rotating packed bed (RPB) contactor. The extraction of …

Adsorption of Acid Yellow 99 by polyacrylonitrile/activated carbon composite: kinetics, thermodynamics and isotherm studies

AA El-Bindary, MA Hussien, MA Diab… - Journal of molecular …, 2014 - Elsevier
Abstract The adsorption of Acid Yellow 99 (AY99) onto polyacrylonitrile/activated carbon
(PAN/AC) composite was investigated in aqueous solution in a batch system with respect to …

Polyhydroxyl gemini surfactant-modified montmorillonite for efficient removal of methyl orange

S Peng, T Mao, C Zheng, X Wu, Y Wei, Z Zeng… - Colloids and Surfaces A …, 2019 - Elsevier
Two types of organoclays including dioctadecyl tetrahydroxyethyl dibromopropane
diammonium (DTDD) and octadecylmethyldihydroxyethyl ammonium bromide (OMDAB) …

Modified surface polymer prepared by using radiation-induced grafting co-polymerization method and its application: a mini review

N Seman, ZI Tarmizi, RR Ali… - IOP Conference Series …, 2022 - iopscience.iop.org
The use of radiation-induced grafting (RIG) polymerization techniques is an appealing way
to create and develop polymerization of polymer. The method of copolymerization …

A kinetic and mechanistic study of adsorptive removal of metal ions by imidazole-functionalized polymer graft banana fiber

S Selambakkannu, NAF Othman, KA Bakar… - Radiation Physics and …, 2018 - Elsevier
Chemically modified fibrous bio-adsorbent extracted from banana trunk was synthesized for
potential application in adsorption of heavy metal from wastewater. Glycidyl methacrylate …