In-Situ synthesis of Metal-Organic Framework (MOF) on Layered Double Hydroxide (LDH) for Adsorptive Removal of Evans Blue Dye

Authors

Bennabi Souad
Department of Chemistry, Faculty of Exact Sciences and Informatics, University of Hassiba Benbouali, B.P 78C, Ouled Fares, Chlef, Algeria
Sardi Amina
Department of Chemistry, Faculty of Exact Sciences and Informatics, University of Hassiba Benbouali, B.P 78C, Ouled Fares, Chlef, Algeria
Kradra Brahma Khadidja Kefif Fatima
Department of Chemistry, Faculty of Exact Sciences and Informatics, University of Hassiba Benbouali, B.P 78C, Ouled Fares, Chlef, Algeria

Synopsis

In this work, we report the synthesis of a new hybrid material based on MOF-ZnPA (MOF: Metal Organic Framework, Zn: Zinc, PA: Pyromellitic Acid) and Co-Zn-Al-Co3 Layered Double Hydroxide (LDH) via a facile solvothermal method using DMF (N,N’-Dimethylformamide) as solvent. The structure and morphology of the synthesized new materials have been investigated by X-ray diffraction (XRD) and Fourier transform infrared spectroscopy (FTIR) which confirmed obtaining MOF-ZnPA/LDH at different percentage of LDH (10, 30 and 50%). The adsorption characteristics of the synthesized materials for the Evans Blue dye showed an adsorption capacity of 246 mg/g for MOF-ZnPA/LDH compared to 141 mg/g for MOF-ZnPA without LDH after 40 minutes of contact time.

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Publication
Abstracts of the Second International Congress on Energy and Industrial Processes Engineering: Volume 2
PDF
Published
December 9, 2024
Series
AIJR Abstracts
Copyright (c) 2024 held by the author(s) of the individual abstract
Creative Commons License

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