Adsorption of nitroaniline positional isomers on humic acid-incorporated monolithic cryogel discs: Application of ligand-exchange concept

Basit Öğe Kaydı
dc.contributor.authorSenlik, Kadir
dc.contributor.authorGezici, Orhan
dc.contributor.authorGuven, Idris
dc.contributor.authorPekacar, Ali Ihsan
dc.date.accessioned2024-11-07T13:24:13Z
dc.date.available2024-11-07T13:24:13Z
dc.date.issued2017
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractAdsorptive removal of some nitroaniline positional isomers was studied by using a humic acid-cryogel based monolithic adsorbent (MLHA). Monolithic material was characterized by FTIR and SEM techniques. The adsorbent was turned into a ligand exchanger form (i.e. Cu-MLHA) by Cu(II) loading. The amount of Cu( II) bound to the monolithic discs was determined by AAS analyses. The effect of contact time and initial nitroaniline concentration on adsorption was studied, and the fit of some isotherm models was analyzed. Maximum observable adsorption capacities recorded on Cu- MLHA were found to be around 150-180mg/g, and the capacities decreased in the order 3-nitroaniline > 4-nitroaniline > 2-nitroaniline.
dc.identifier.doi10.1016/j.jece.2017.05.041
dc.identifier.endpage2844
dc.identifier.issn2213-3437
dc.identifier.issue3
dc.identifier.scopus2-s2.0-85020029010
dc.identifier.scopusqualityQ1
dc.identifier.startpage2836
dc.identifier.urihttps://doi.org/10.1016/j.jece.2017.05.041
dc.identifier.urihttps://hdl.handle.net/11480/13963
dc.identifier.volume5
dc.identifier.wosWOS:000405370200078
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofJournal of Environmental Chemical Engineering
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectAdsorption
dc.subjectCryogel
dc.subjectHumic acid
dc.subjectLigand-exchange
dc.subjectMonolithic adsorbent
dc.subjectNitroaniline
dc.titleAdsorption of nitroaniline positional isomers on humic acid-incorporated monolithic cryogel discs: Application of ligand-exchange concept
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu