Update on modified chitosan frameworks and their applications for food, wastewater, toxic heavy metals, dyes treatment and cancer drug delivery

AK Sahdev, CJ Raorane, D Shastri, V Raj… - Journal of …, 2022 - Elsevier
Nanotechnology is an established field of study that impacts nano-biomedicine and the
treatment of diseases, malignancies, and inflammation. Several natural polysaccharides …

Mesoporous activated carbon fibers synthesized from denim fabric waste: efficient adsorbents for removal of textile dye from aqueous solutions

TL Silva, AL Cazetta, PSC Souza, T Zhang… - Journal of Cleaner …, 2018 - Elsevier
Denim fabric waste was used as a carbon precursor, and chemically activated with
phosphoric acid in the ratio of 1: 1 (v: m) under a slow pyrolysis process to obtain activated …

Green biosorbents based on chitosan-montmorillonite beads for anionic dye removal

FAR Pereira, KS Sousa, GRS Cavalcanti… - Journal of …, 2017 - Elsevier
Chitosan/KSF-montmorillonite beads were prepared at 1–25% w/w ratios by reaction of the
biopolymer and the clay mineral with sodium tripolyphosphate as crosslinking agent. The …

Comparative study for adsorption of methylene blue dye on biochar derived from orange peel and banana biomass in aqueous solutions

MT Amin, AA Alazba, M Shafiq - Environmental Monitoring and …, 2019 - Springer
Biochar pyrolyzed at 800° C from banana (B b) and orange peels (OP b) was applied for
sorption of methylene blue (MB) dye in a batch system. OP b showed better affinity for MB …

Addition of graphene oxide to ZIF-8/HKUST-1 composite for enhanced adsorptive and photocatalytic removal of congo red in wastewater

R Ediati, LL Zulfa, I Maulidah, DO Sulistiono… - South African Journal …, 2023 - journals.co.za
Ternary composites comprised of graphene oxide (GO), ZIF-8, and HKUST-1 with varying
amounts of GO were successfully synthesized via the solvothermal method. Based on the …

LDH of NiZnFe and its composites with carbon nanotubes and data-palm biochar with efficient adsorption capacity for RB5 dye from aqueous solutions: Isotherm …

MT Amin, AA Alazba, M Shafiq - Current Applied Physics, 2022 - Elsevier
In the study, the layered double hydroxide (LDH) of NiZnFe and its composites with date-
palm biochar (LDH-DPb) and carbon nanotubes (LDH-cnt) were synthesized for adsorbing …

[HTML][HTML] Synthesis of UiO-66 with addition of HKUST-1 for enhanced adsorption of RBBR dye

R Ediati, LL Zulfa, RD Putrilia, ARP Hidayat… - Arabian Journal of …, 2023 - Elsevier
Toxic dye removal, one of the most serious and common industrial pollutants released into
natural water, is a critical issue for modern civilization. In this study, a series of UiO-66 …

Effect of initial concentration on the photocatalytic degradation of remazol brilliant blue dye using nickel catalyst

MF Hanafi, N Sapawe - Materials Today: Proceedings, 2020 - Elsevier
In this study, EGNiO catalyst was successfully synthesized using electrochemical method.
An amount of 1.25 g/L of catalyst dosage was found to provide the optimum dosage for 10 …

Sodalite zeolitic materials produced from coal fly ash for removal of congo red dye from aqueous solutions

KM Abas, NA Fathy - International Journal of Environmental Science and …, 2024 - Springer
Coal fly ash (CFA) is an excellent source of silica–alumina precursor that can be used for the
copious and continuous manufacturing of zeolitic materials. This study provides a novel …

Brilliant green dye adsorption onto composite snail shell–rice husk: Adsorption isotherm, kinetic, mechanistic, and thermodynamics analysis

LT Popoola, TA Aderibigbe, AS Yusuff… - Environmental Quality …, 2018 - Wiley Online Library
This study examined the potential for a composite of snail shell–rice husk (SS‐RH) to
successfully remove brilliant green dye (BGD) from aqueous solutions using the batch …