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Magnetic organic xerogels: efficient adsorbents for the removal of heavy metal ions from aqueous solutions

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cris.lastimport.scopus2024-02-12T19:47:20Z
dc.abstract.enThe synthesis of novel mobile composite adsorbents dedicated to the efficient removal of heavy metal ions from aqueous solutions is presented. The acidic condensation of resorcinol and 2-thiophenecarboxaldehyde in the presence of carbon-encapsulated iron nanoparticles results in a monolithic solid composite which has superior adsorption properties. The magnetic properties of the composite can be tuned by changing the content of the magnetic filler. The adsorption performance of the composite has been evaluated in the removal of Fe(III) Cu(II) ions from aqueous solutions. The composites obtained have also been subjected to post-synthesis sulfonation to further improve their adsorption properties. The composite adsorbents obtained have better adsorption performance than the commercially available cation exchange resin.
dc.affiliationUniwersytet Warszawski
dc.contributor.authorFronczak, Maciej
dc.contributor.authorKowalik, Marlena
dc.contributor.authorOlechno, Eliza
dc.contributor.authorKaszuwara, Waldemar
dc.contributor.authorBystrzejewski, Michał
dc.contributor.authorStrachowski, Przemysław Paweł
dc.contributor.authorKiciński, Wojciech
dc.date.accessioned2024-01-25T05:31:18Z
dc.date.available2024-01-25T05:31:18Z
dc.date.issued2018
dc.description.financeNie dotyczy
dc.description.number9
dc.description.volume42
dc.identifier.doi10.1039/C8NJ01251B
dc.identifier.issn1144-0546
dc.identifier.urihttps://repozytorium.uw.edu.pl//handle/item/111698
dc.languageeng
dc.pbn.affiliationchemical sciences
dc.relation.ispartofNew Journal of Chemistry
dc.relation.pages7073-7082
dc.rightsClosedAccess
dc.sciencecloudnosend
dc.subject.enMobile absorbers
dc.subject.enCarbon-encapsulated iron nanoparticles
dc.titleMagnetic organic xerogels: efficient adsorbents for the removal of heavy metal ions from aqueous solutions
dc.typeJournalArticle
dspace.entity.typePublication