Supramolecular Gels for the Sensing and Extraction of Heavy Metal Ions from Wastewater

被引：9

作者：

Gahlaut, Puneet Singh ^{[1
]}

Gautam, Deepak ^{[1
]}

Yadav, Kapil ^{[1
]}

Jana, Barun ^{[1
]}

机构：

[1] Malaviya Natl Inst Technol Jaipur, Dept Chem, Organometall & Supramol Chem Lab OMSCL, Jaipur 302017, Rajasthan, India

来源：

JOURNAL OF MOLECULAR STRUCTURE | 2023年 / 1272卷

关键词：

Low molecular weight gelators; Wastewater treatment; Sensing and removal of toxic heavy metal; ions; supramolecular gels; LOW-COST ADSORBENTS; ACTIVATED CARBON; ORGANIC LIQUIDS; DYE REMOVAL; GELATORS; SALTS; ADSORPTION; NANOPARTICLES; FILTRATION; TOXICITY;

D O I：

10.1016/j.molstruc.2022.134152

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Removal of toxic metal ions from wastewater is crucial for the clean environment, aquatic life, and human health. Among several removal techniques, metal ion coordination induced gelation of low molecular weight organic ligand (gelators) and subsequent separation of the metal ions from gelators is a newer technique in this field. In the last decade, several gelator molecules have been developed for the sensing and removal of toxic metal ions from wastewater and may find potential application on the above purpose. This review article discusses all the recent developments on the uses of supramolecular gelators for the sensing and removal of heavy and toxic metal ions from wastewater. (c) 2022 Elsevier B.V. All rights reserved.

引用

页数：11

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