A novel study on the preferential attachment of chromophore and auxochrome groups in azo dye adsorption on different greenly synthesized magnetite nanoparticles: investigation of the influence of the mediating plant extract's acidity-Reference-Cited by-同舟云学术

A novel study on the preferential attachment of chromophore and auxochrome groups in azo dye adsorption on different greenly synthesized magnetite nanoparticles: investigation of the influence of the mediating plant extract's acidity

Published:2022 Issue:15 Volume:4 Page:3250-3271
ISSN:2516-0230
Container-title:Nanoscale Advances
language:en
Short-container-title:Nanoscale Adv.

Author:

Ahmouda Kaouthar¹²^ORCID,Boudiaf Moussa¹³,Benhaoua Boubaker⁴

Affiliation:

1. Department of Process Engineering and Petrochemistry, Faculty of Technology, University of El Oued, El Oued, 39000, Algeria

2. Renewable Energy Research Unit in Arid Zones, University of El Oued, El Oued, 39000, Algeria

3. LCIMN, Laboratory, Department of Process Engineering, Faculty of Technology, University Ferhat, Abbas Setif, 19000, Sétif, Algeria

4. Department of Physics, Faculty of Exact Sciences, University of El Oued, El Oued, 39000, Algeria

Abstract

The decrease in plant extract's acidity leads to the increase in Lewis acid site densities of greenly synthesized magnetite surfaces. The increase in Lewis acid site densities leads to the increase in azo dye adsorption yields.

Publisher

Royal Society of Chemistry (RSC)

Subject

General Engineering,General Materials Science,General Chemistry,Atomic and Molecular Physics, and Optics,Bioengineering

Link

http://pubs.rsc.org/en/content/articlepdf/2022/NA/D2NA00302C

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