Recent developments in the application of bio-waste-derived adsorbents for the removal of methylene blue from wastewater: a review

HN Hamad, S Idrus - Polymers, 2022 - mdpi.com
Over the last few years, various industries have released wastewater containing high
concentrations of dyes straight into the ecological system, which has become a major …

Regeneration and reusability of non-conventional low-cost adsorbents to remove dyes from wastewaters in multiple consecutive adsorption–desorption cycles: a …

N El Messaoudi, M El Khomri, A El Mouden… - Biomass conversion and …, 2024 - Springer
The global economy's growths due to industrialization, accompanied by urbanization high
rate, have led to severe anthropogenic pollution impacting both the environment and human …

[HTML][HTML] A review on biosorptive removal of dyes and heavy metals from wastewater using watermelon rind as biosorbent

C Bhattacharjee, S Dutta, VK Saxena - Environmental Advances, 2020 - Elsevier
Sustainable wastewater treatment is one of the foremost challenges of twenty first century.
With the ever increasing levels of industrial toxic sludge disposal to water bodies, finding …

Kinetics, equilibrium and thermodynamic investigations of methylene blue dye removal using Casuarina equisetifolia pines

H Chandarana, PS Kumar, M Seenuvasan, MA Kumar - Chemosphere, 2021 - Elsevier
Casuarina equisetifolia pines are degradable biopolymeric substance with dye-
sequestering property was utilized as biosorbent to expel a cationic dye; methylene blue dye …

[PDF][PDF] Removal of methylene blue using low cost adsorbent: a review

M Mohammed, A Shitu, A Ibrahim - Research Journal of Chemical …, 2014 - researchgate.net
In this article, adsorption process has been found to be one of the best treatment methods for
Methylene blue (MB) removals. As the control of water pollution has become an increasing …

[HTML][HTML] Development, characterization and evaluation of composite adsorbent for the adsorption of crystal violet from aqueous solution: Isotherm, kinetics, and …

M Sulyman, J Kucinska-Lipka, M Sienkiewicz… - Arabian Journal of …, 2021 - Elsevier
The purpose of this work focuses on the production and investigations of a new composite
material as alternative low-cost adsorbent for the removal of crystal violet (CV) dye from …

Desorption study and reusability of raw and H2SO4 modified jujube shells (Zizyphus lotus) for the methylene blue adsorption

N El Messaoudi, M El Khomri… - International Journal …, 2023 - Taylor & Francis
In the study, the raw jujube shells of Zizyphus lotus (RJS) and the chemically modified
adsorbent with sulphuric acid H2SO4 (SAMJS) were tested as promising adsorbents for …

Regeneration of argan nutshell and almond shell using HNO3 for their reusability to remove cationic dye from aqueous solution

M El Khomri, N El Messaoudi, A Dbik… - Chemical …, 2022 - Taylor & Francis
This study reported the desorption of adsorbed crystal violet (CV) dye on the argan nutshell
(ANS) and almond shell (AS) using nitric acid (HNO3) as a desorbing agent and their …

Synthesis of a novel nanocomposite based on date stones/CuFe2O4 nanoparticles for eliminating cationic and anionic dyes from aqueous solution

N El Messaoudi, M El Khomri, A Dabagh… - International Journal …, 2022 - Taylor & Francis
In this study, the date stones/CuFe2O4 nanocomposite was synthesised by a graft of
CuFe2O4 nanoparticles on the surface of date stones (DS) for the removal of rhodamine B …

[HTML][HTML] Adsorptive performance of a new magnetic hydrochar nanocomposite for highly efficient removal of cadmium ions from water: Mechanism, modeling, and …

JS Algethami, MAM Alhamami, AA Alqadami… - … Technology & Innovation, 2023 - Elsevier
In this study, a novel and effective magnetic watermelon seed hydrochar (MWSHC) was
successfully synthesized via hydrothermal carbonization technique and in situ co …