Issue 63, 2023

A sumanene-containing magnetic nanoadsorbent for the removal of caesium salts from aqueous solutions

Abstract

Sumanene was covalently immobilised onto the surface of cobalt nanomagnets to obtain a magnetic nanoadsorbent. This nanoadsorbent was specifically designed to efficiently and selectively remove caesium (Cs) salts from aqueous solutions. The nanoadsorbent's application potential was evidenced by the removal of Cs from model aqueous solutions, simulating the concentrations of radioactive 137Cs in the environment. Additionally, Cs was effectively removed from aqueous wastes generated by routine chemical processes, including those used in drug synthesis.

Graphical abstract: A sumanene-containing magnetic nanoadsorbent for the removal of caesium salts from aqueous solutions

Supplementary files

Article information

Article type
Communication
Submitted
02 Jun 2023
Accepted
06 Jul 2023
First published
06 Jul 2023
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2023,59, 9591-9594

A sumanene-containing magnetic nanoadsorbent for the removal of caesium salts from aqueous solutions

A. Kasprzak, M. Matczuk and H. Sakurai, Chem. Commun., 2023, 59, 9591 DOI: 10.1039/D3CC02657D

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