Synthesis of borax cross-linked Jhingan gum hydrogel for remediation of Remazol Brilliant Blue R (RBBR) dye from water: Adsorption isotherm, kinetic …

CJ Mate, S Mishra - International journal of biological macromolecules, 2020 - Elsevier
This paper reports synthesis of hydrogel from an unexplored Jhingan gum via microwave
assisted technique for efficient remediation of toxic RBBR dye from aqueous solution. The …

Cerium phosphate polypyrrole flower like nanocomposite: A recyclable adsorbent for removal of Cr (VI) by adsorption combined with in-situ chemical reduction

S Sahu, N Bishoyi, RK Patel - Journal of Industrial and Engineering …, 2021 - Elsevier
The present investigation aims to remove Cr (VI) by flower like Cerium Phosphate
Polypyrrole nanocomposite material (CePO 4-PPY). The material was synthesized by in situ …

Synthesis of magnetic activated carbons from black liquor lignin and Fenton sludge in a one-step pyrolysis for methylene blue adsorption

R Zhu, J Xia, H Zhang, F Kong, X Hu, Y Shen… - Journal of …, 2021 - Elsevier
Black liquor lignin and Fenton sludge were used to prepare magnetic activated carbons
(MACs) by one-step pyrolysis using KOH as an effective activator. Brunauer-Emmett-Teller …

[HTML][HTML] Eggshell as an adsorbent for removing dyes and metallic ions in aqueous solutions

R de Oliveira Zonato, BR Estevam, ID Perez… - Cleaner Chemical …, 2022 - Elsevier
Contamination of water with metallic ions and dyes leads to several impacts on the
environment and human health. The adsorption comes as an economic and simple process …

Critical insights into the limitations and interpretations of the determination of∆ Go,∆ Ho, and∆ So of sorption of aqueous pollutants on different sorbents

T Shahwan - Colloid and Interface Science Communications, 2021 - Elsevier
Abstract Evaluation of the thermodynamic parameters ΔH o, ΔS o, and ΔG o associated with
sorption of aqueous pollutants by various sorbents increased markedly over the past three …

Polyethylenimine-aminated polyvinyl chloride fiber for adsorption of reactive dyes from single and binary component systems: Adsorption kinetics and isotherm studies

Z Wang, SB Kang, SW Won - Colloids and Surfaces A: Physicochemical …, 2022 - Elsevier
In this study, a polyethylenimine-aminated polyvinyl chloride fiber (PEI-PVCF) was prepared,
which exhibited excellent adsorption properties for Reactive Black 5 (RB5) and Reactive …

Adsorptive removal of cationic rhodamine B dye from aqueous solutions using chitosan-derived schiff base

F Alakhras, H Ouachtak, E Alhajri… - Separation Science …, 2022 - Taylor & Francis
Chemical modification of chitosanwas successfully carried out using 2, 3-dihydroxy-
benzaldehyde by a chemical condensation reaction. Fourier transform infrared (FTIR) …

Amino-dendritic and carboxyl functionalized halloysite nanotubes for highly efficient removal of cationic and anionic dyes: Kinetic, isotherm, and thermodynamic …

MH Kanani-Jazi, S Akbari - Journal of Environmental Chemical …, 2021 - Elsevier
The surface functionalization of halloysite nanotubes (HNTs) is considered as one of the
most critical strategies to enhance the adsorption capacity. Herein, amino-dendritic and …

Effects of different zinc oxide morphologies on photocatalytic desulfurization of thiophene

UKHM Nadzim, NHH Hairom, MAH Hamdan… - Journal of Alloys and …, 2022 - Elsevier
Zinc oxide (ZnO) nanoparticles are superior photocatalysts for pollutant degradation due to
their stability, low hazard, and high photosensitivity. The morphology of this material is one …

Experimental and DFT modeling studies for the adsorptive removal of reactive dyes from wastewater

R Junejo, N Shams Jalbani, S Kaya… - Separation Science …, 2022 - Taylor & Francis
The current research demonstrates the adsorptive removal of RY-18, RR-2, RB-13, and RB-
171 dyes from wastewater samples using p-diethylaminomethylcalix [4] arene silica …