Smart adsorbent frameworks enabling high-efficiency pharmaceutical degradation via adsorption

RSC Advances 2026 Open access

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Authors: Maria Islam, Zia Ul Haq Khan, Amna Islam, Syed Khasim, Farooq Ahmad, Naveed Ahmad, Ibrahim A. Alsayer
DOI: 10.1039/d5ra09289b
Cited by: 19
References: 240

Abstract

transformation of adsorbed pharmaceuticals into less toxic products, overcoming drawbacks associated with adsorption-only systems, such as Fenton, photo-Fenton, or peroxymonosulphate activation. Key structure-property relationships, performance descriptors, and recyclability considerations are discussed in establishing a unified smart adsorbent design framework. Finally, critical knowledge gaps and future opportunities are identified, including scalable synthesis, selectivity tuning, regeneration, and integration into continuous treatment systems. This review offers guidelines for the rational development of next-generation smart adsorbents for efficient and sustainable removal of pharmaceutical pollutants.

Fields of Study & Subjects

Adsorption and biosorption for pollutant removal Covalent Organic Framework Applications Membrane Separation Technologies

Publication details

Journal / source
RSC Advances
Publisher
Royal Society of Chemistry (RSC)
Volume
16
Issue
16
Pages
14688–14727
Publication date
1 January 2026
Language
EN