Engineering of a kaolin/SLS-functionalized biochar@β-cyclodextrin composite for adsorption of o -nitrophenol; optimization, mechanistic study, and Box–Behnken design

RSC Advances 2026 Open access

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Authors: Abdelazeem S. Eltaweil, Nouf Al Harby, Mervette El Batouti, Eman M. Abd El-Monaem
DOI: 10.1039/d5ra08005c
Cited by: 4
References: 52

Abstract

A novel Kaol/SLS-BC/β-CD composite efficiently removes o -NP through synergistic adsorption mechanisms, achieving high capacity and excellent recyclability, supported by RSM optimization analyses.

Fields of Study & Subjects

Adsorption and biosorption for pollutant removal Nanomaterials for catalytic reactions Membrane Separation Technologies

Publication details

Journal / source
RSC Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
16
Issue
2
Pages
1697–1713
Publication date
1 January 2026
Language
EN