Please use this identifier to cite or link to this item: https://hdl.handle.net/20.500.13091/1378
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dc.contributor.authorTemel, Farabi-
dc.contributor.authorKutluay, Sinan-
dc.date.accessioned2021-12-13T10:38:49Z-
dc.date.available2021-12-13T10:38:49Z-
dc.date.issued2020-
dc.identifier.issn1144-0546-
dc.identifier.issn1369-9261-
dc.identifier.urihttps://doi.org/10.1039/d0nj02081h-
dc.identifier.urihttps://hdl.handle.net/20.500.13091/1378-
dc.description.abstractThe immobilization of a calix[4]arene derivative bearing methyl ester moieties onto mesoporous silica was successfully achieved to obtain calix[4]arene based organosilica (CBOS). IR spectroscopy, X-Ray powder diffraction, energy-dispersive spectroscopy, and scanning electron microscopy analysis were carried out for the characterization of the CBOS. After that, the proposed mesoporous silica-supported adsorbent was studied for the adsorption of benzene and toluene vapors, which are essential VOCs. The effects of operating parameters on the adsorption of these vapors with the CBOS adsorbent were analyzed and optimized by applying response surface methodology (RSM)-central composite design (CCD). According to initial experimental results, CBOS exhibited excellent performance for these vapors. The adsorption capacities of calix-3, GBS, and CBOS adsorbents were determined to be 203, 357, and 606 mg g(-1)for benzene vapors, respectively, while they were found to be 258, 394 and 672 mg g(-1)for toluene vapors, respectively. Thus, the proposed CBOS adsorbent showed better adsorption performance when compared to its precursors. In addition to the distinctive adsorptive behavior, the CBOS adsorbent exhibited a high reproducibility adsorption/desorption capacity after five consecutive cycles. After the fifth adsorption/desorption cycle, the CBOS retained 94.2% and 95.1% of its initial adsorption capacities for benzene and toluene, respectively. Finally, adsorption phenomena of benzene and toluene vapors onto CBOS were evaluated in terms of isotherm and kinetic parameters.en_US
dc.description.sponsorshipResearch Foundation of Konya Technical University; Siirt UniversitySiirt Universityen_US
dc.description.sponsorshipThis work was performed in Prof. Dr Mustafa TABAKCI and Prof. Dr omer SAHN's laboratories. For this reason, the authors would like to thank them. It was performed with financial support provided by the Research Foundation of Konya Technical University and Siirt University.en_US
dc.language.isoenen_US
dc.publisherROYAL SOC CHEMISTRYen_US
dc.relation.ispartofNEW JOURNAL OF CHEMISTRYen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectVolatile Organic-Compoundsen_US
dc.subjectGranular Activated Carbonen_US
dc.subjectResponse-Surface Methodologyen_US
dc.subjectAminopropyl Silica-Gelen_US
dc.subjectCoated Qcm Sensorsen_US
dc.subjectAqueous-Solutionen_US
dc.subjectEnhanced Adsorptionen_US
dc.subjectVoc Adsorptionen_US
dc.subjectWater-Vaporen_US
dc.subjectRemovalen_US
dc.titleInvestigation of high-performance adsorption for benzene and toluene vapors by calix[4]arene based organosilica (CBOS)en_US
dc.typeArticleen_US
dc.identifier.doi10.1039/d0nj02081h-
dc.identifier.scopus2-s2.0-85089804897en_US
dc.departmentFakülteler, Mühendislik ve Doğa Bilimleri Fakültesi, Kimya Mühendisliği Bölümüen_US
dc.authoridTemel, Farabi/0000-0002-5502-8647-
dc.authorwosidTemel, Farabi/AAR-6170-2021-
dc.authorwosidKUTLUAY, SINAN/AAG-2545-2021-
dc.identifier.volume44en_US
dc.identifier.issue30en_US
dc.identifier.startpage12949en_US
dc.identifier.endpage12961en_US
dc.identifier.wosWOS:000554833200007en_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.authorscopusid57170366300-
dc.authorscopusid55600844200-
dc.identifier.scopusqualityQ1-
item.fulltextWith Fulltext-
item.grantfulltextembargo_20300101-
item.cerifentitytypePublications-
item.languageiso639-1en-
item.openairetypeArticle-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
crisitem.author.dept02.01. Department of Chemical Engineering-
Appears in Collections:Mühendislik ve Doğa Bilimleri Fakültesi Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collections
WoS İndeksli Yayınlar Koleksiyonu / WoS Indexed Publications Collections
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