Valorization of food waste as adsorbents for toxic dye removal from contaminated waters: A review

A Sridhar, M Ponnuchamy, A Kapoor… - Journal of Hazardous …, 2022 - Elsevier
Industrial contaminants such as dyes and intermediates are released into water bodies,
making the water unfit for human use. At the same time large amounts of food wastes …

An empirical literature analysis of adsorbent performance for methylene blue uptake from aqueous media

KO Iwuozor, JO Ighalo, LA Ogunfowora… - Journal of environmental …, 2021 - Elsevier
Methylene blue (MB) is a heterocyclic aromatic compound used as a medication or as a
synthetic dye for textiles. Due to its ecotoxicity, researchers have been investigating its …

[HTML][HTML] Adsorption of crystal violet and methylene blue dyes using a cellulose-based adsorbent from sugercane bagasse: characterization, kinetic and isotherm …

GA El Naeem, AI Abd-Elhamid, OOM Farahat… - Journal of Materials …, 2022 - Elsevier
Biodegradable cellulose based on sugarcane bagasse is produced using alkaline treatment
followed by bleaching method for dye removal. FTIR, Raman, SEM, EDS, XRD, and N 2 …

Preparation of double functional carbon-based ZnO derived from rape straw for dye wastewater treatment

X Qin, X Zeng, S Cheng, B Xing, C Shi, G Yi… - Journal of Water …, 2023 - Elsevier
Rape straw is used as feedstock to prepare the double functional carbon-based ZnO
(RS/ZnO) using ZnCl 2 as activation agent by one-pot method for dye wastewater removal …

Carbon nanotube incorporated eucalyptus derived activated carbon-based novel adsorbent for efficient removal of methylene blue and eosin yellow dyes

SK Yadav, SR Dhakate, BP Singh - Bioresource Technology, 2022 - Elsevier
Carbon nanotube (CNT) incorporated eucalyptus derived activated carbon-based novel
adsorbent is synthesized by a novel route. This adsorbent is investigated for the removal of …

Magnetic Fe3O4 nanoparticles loaded guava leaves powder impregnated into calcium alginate hydrogel beads (Fe3O4-GLP@ CAB) for efficient removal of …

VS Munagapati, HY Wen, ARK Gollakota… - International Journal of …, 2023 - Elsevier
In the present work, a novel Fe 3 O 4-GLP@ CAB was successfully synthesized via a co-
precipitation procedure and applied for the removal of methylene blue (MB) from aqueous …

Invasive plants as biosorbents for environmental remediation: a review

DTC Nguyen, TV Tran, PS Kumar, ATM Din… - Environmental …, 2022 - Springer
Water contamination is an environmental burden for the next generations, calling for
advanced methods such as adsorption to remove pollutants. For instance, unwanted …

[HTML][HTML] Hemp seed nanoparticle composites for removing lead, methylene blue, and ibuprofen from an aqueous solution and their antimicrobial towards Escherichia …

BR Mphuthi, PM Thabede, ME Monapathi… - Case Studies in …, 2023 - Elsevier
The WHO considers lead (Pb (II)), methylene blue (MB) and ibuprofen (IBU) as priority
pollutants. At the same time, pathogenic Escherichia coli (E. coli) and Staphylococcus …

Efficient adsorption of methylene blue and lead ions in aqueous solutions by 5-sulfosalicylic acid modified lignin

Y Jin, C Zeng, QF Lü, Y Yu - International journal of biological …, 2019 - Elsevier
As a kind of biomass that exists widely in plants, lignin shows much diversity as a functional
material. In order to improve the adsorption ability, lignin was chemically modified by 5 …

Modification of bio-hydroxyapatite generated from waste poultry bone with MgO for purifying methyl violet-laden liquids

R Foroutan, SJ Peighambardoust, H Aghdasinia… - … Science and Pollution …, 2020 - Springer
In the present work, biological hydroxyapatite (Bio-HAp) was generated from waste poultry
bone and modified with magnesium oxide (MgO) nanoparticles (Bio-HAp/MgO) and used in …