Simultaneous adsorption of cationic dyes from binary solutions by thiourea-modified poly(acrylonitrile-co-acrylic acid): Detailed isotherm and kinetic studies

Simultaneous adsorption of cationic dyes from binary solutions by thiourea-modified poly(acrylonitrile-co-acrylic acid): Detailed isotherm and kinetic studies

In this study, simultaneous adsorption of cationic dyes was investigated by using binary component solutions. Thiourea-modified poly(acrylonitrile-co-acrylic acid) (TMPAA) polymer was used as an adsorbent for uptake of cationic dyes (malachite green, MG and methylene blue, MB) from aqueous solution...

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Bibliographic Details
Main Authors: Abdullah, L.C (Author), Abdullah, M. (Author), Adeyi, A.A (Author), Choong, T.S.Y (Author), Jamil, S.N.A.M (Author), Lau, K.L (Author)
Format: Article
Language:English
Published: MDPI AG 2019
Subjects:
Adsorption
Antagonistic effects
Aromatic compounds
Binary system
Binary systems
Carboxylic acids
Cationic dyes
Dyes
Electrostatic attractions
Enzyme kinetics
Equilibrium analysis
Isotherms
Kinetic theory
Kinetics
Poly(acrylonitrile-co-acrylic acid)
Polymers
Pseudo-second order model
Surface functional groups
Systems (metallurgical)
Thiourea
Thioureas
Wastewater treatment
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