Self-Sustaining Supramolecular Ionic Liquid Gels for Dye Adsorption

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dc.contributor.authorRizzo, Carla
dc.contributor.authorMarullo, Salvatore
dc.contributor.authorCampodónico, Paola
dc.contributor.authorPibiri, Ivana
dc.contributor.authorDintcheva, Nadka
dc.contributor.authorNoto, Renato
dc.contributor.authorMillan, Daniela
dc.contributor.authorD’Anna, Francesca
dc.date.accessioned2022-05-18T14:53:59Z
dc.date.available2022-05-18T14:53:59Z
dc.date.issued2018
dc.description.abstractWater contamination is one of the main problems ofmodern society, and scientific research is continuously involved in identifying solutions able to preserve this valuable source. In this context, we characterized novel ionogels formed by organic salts with different anions. In particular, they show self-strengthening behavior, a quite unusual property for supramolecular gels, and they also exhibit a good load-bearing capacity. These ionogels are able to remove cationic dyes from wastewater. Thanks to their properties, they can be used in different apparatuses like dialysis membranes and as loading in adsorption columns. In the latter case over 95% removal is achieved in less than 10 min. Interestingly, soft materials can be reused for at least 20 cycles, partially regenerated, and reused for further 15 cycles. Comparison with data previously reported in the literature shows that this is a prerogative of this system and this represents not only an improvement but also a warranty oflow raw material production after wastewater treatment.es
dc.description.versionVersión publicadaes
dc.identifier.citationRizzo, Carla & Marullo, Salvatore & Campodonico, Paola & Pibiri, Ivana & Dintcheva, Nadka & Noto, Renato & Millan, Daniela & D'Anna, Francesca. (2018). Self-Sustaining Supramolecular Ionic Liquid Gels for Dye Adsorption. ACS Sustainable Chemistry & Engineering. Doi:10.1021/acssuschemeng.8b03002es
dc.identifier.urihttps://doi.org/10.1021/acssuschemeng.8b03002es
dc.identifier.urihttp://hdl.handle.net/11447/6099
dc.language.isoenes
dc.subjectSupramolecular gelses
dc.subjectIonic liquidses
dc.subjectDye removales
dc.subjectSelf-sustaining gelses
dc.subjectRecyclable materialses
dc.titleSelf-Sustaining Supramolecular Ionic Liquid Gels for Dye Adsorptiones
dc.typeArticlees
dcterms.sourceACS Sustainable Chemistry & Engineeringes

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