Chemistry of zeolites and zeolite based composite membranes as a cutting-edge candidate for removal of organic dyes & heavy metal ions: Progress and future …

MK Tufail, M Ifrahim, M Rashid, IU Haq… - Separation and …, 2024 - Elsevier
The quality of water has become a serious concern due to excessive industrial effluent
production and poor wastewater treatment Membrane technology has received immense …

Efficient removal of dyes, heavy metals and oil-water from wastewater using electrospun nanofiber membranes: A review

S Radoor, J Karayil, A Jayakumar… - Journal of Water Process …, 2024 - Elsevier
Freshwater shortage has become a serious issue in today's world due to rapid population
expansion. Large amounts of hazardous chemicals were released into waterbodies as a …

Ecofriendly and low-cost bio adsorbent for efficient removal of methylene blue from aqueous solution

S Radoor, J Karayil, A Jayakumar… - Scientific Reports, 2022 - nature.com
A novel bio adsorbent was fabricated from turmeric, polyvinyl alcohol and carboxymethyl
cellulose for MB dye removal. The physicochemical, antibacterial and biodegradable nature …

Green approach to water purification: Investigating methyl orange dye adsorption using chitosan/polyethylene glycol composite membrane

MF Ahmad, S Hassan, Z Imran, D Mazhar… - Journal of Polymers and …, 2024 - Springer
Abstract The abolition of Methyl Orange (MO) dye has been analyzed by employing silanol
cross-linked chitosan/polyethylene glycol (Cs/PEG) membrane as an adsorbent. Fourier …

Functionalized PVA film with good adsorption capacity for anionic dye

H Kandil, AE Abdelhamid… - … Engineering & Science, 2022 - Wiley Online Library
The dye‐water treatment by polyvinyl alcohol (PVA) is still a challenge as PVA is
characterized by its strong affinity to water. Therefore, this study aims to fabricate a functional …

Novel wastewater treatment by using newly prepared green seaweed–zeolite nanocomposite

A Hamd, M Shaban, H AlMohamadi, AR Dryaz… - ACS …, 2022 - ACS Publications
A dependent step-by-step study that included experimental and field study was applied to
explore the simplest and most effective system that could be applied for adsorption of Congo …

Advances in agar-based composites: a comprehensive review

M Shah, A Hameed, M Kashif, N Majeed… - Carbohydrate …, 2024 - Elsevier
This review article explores the developments and applications in agar-based composites
(ABCs), emphasizing various constituents such as metals, clay/ceramic, graphene, and …

Selective adsorption of cationic dye by κ-carrageenan-potato starch bio-hydrogel: Kinetics, isotherm, and thermodynamic studies

S Radoor, SK Kassahun, H Kim - International Journal of Biological …, 2024 - Elsevier
An eco-friendly κ-carrageenan/potato starch bio-hydrogel is designed for the efficient
removal of methylene blue (MB) dye from water. The incorporation of potato starch was …

Efficient removal of organic dye from aqueous solution using hierarchical zeolite-based biomembrane: Isotherm, kinetics, thermodynamics and recycling studies

S Radoor, J Karayil, A Jayakumar, J Lee, D Nandi… - Catalysts, 2022 - mdpi.com
Bio adsorbents have received tremendous attention due to their eco-friendly, cheap and non-
toxic nature. Recently, bio-adsorbent-based membranes have been frequently employed for …

Adsorption of cationic dye onto ZSM-5 zeolite-based bio membrane: characterizations, kinetics and adsorption isotherm

S Radoor, J Karayil, A Jayakumar, D Nandi… - Journal of Polymers and …, 2022 - Springer
In this study, we report polyvinyl alcohol/carboxymethyl cellulose/gelatin/ZSM-5 zeolite
(PVA/CMC/GEL/ZSM-5) membrane for cationic dye (rhodamine B, Rh B) removal from …