Low-cost and eco-friendly PVA/carrageenan membrane to efficiently remove cationic dyes from water: Isotherms, kinetics, thermodynamics, and regeneration study

Radoor, Sabarish; Raj Kandel, Dharma; Park, Kyeongyeon; Jayakumar, Aswathy; Karayil, Jasila; Lee, Jaewoo

doi:10.1016/j.chemosphere.2023.140990

Public

Low-cost and eco-friendly PVA/carrageenan membrane to efficiently remove cationic dyes from water: Isotherms, kinetics, thermodynamics, and regeneration study

Published in Chemosphere • Dec 21, 2023

Authors:

Sabarish Radoor

Dharma Raj Kandel

Kyeongyeon Park

Abstract

Methylene blue (MB), a common dye in the textile industry, has a multitude of detrimental consequences on humans and the environment. Accordingly, it is necessary to remove dyes from water to guarantee our health and sustainable ecosystem. In this study, we developed polyvinyl alcohol (PVA)-based hy...

Subject

Adsorption

Membrane

Polyvinyl alcohol

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