Effect of Catalyst Modification on Hydrodealkylation of Aromatic Mixtures

Basit Öğe Kaydı
dc.contributor.authorAtes, Ayten
dc.contributor.authorYeniova, Hasip
dc.contributor.authorAlibeyli, Rafig
dc.date.accessioned2024-10-26T18:00:48Z
dc.date.available2024-10-26T18:00:48Z
dc.date.issued2022
dc.departmentSivas Cumhuriyet Üniversitesi
dc.description.abstractHydrodealkylation of mesitylene in the presence of n-decane to benzene, toluene, and xylenes (BTX) over the promoted Cr-Al2O3 was studied. The effect of reaction temperature, WHSV, impregnation type, and amount of Cr and promoters such as V, Cs, Ni, and Mo on the stability and activity of Cr-Al2O3 was investigated. The addition of n-decane to mesitylene accelerated the hydrodealkylation activity of Cr-Al2O3 because of the formation of methyl- and ethyl-radicals. The catalyst modified with V and Cs (V-Cs-Cr-Al2O3) has a comparable performance with the commercial catalyst Pyrotol (Houdry, USA) in terms of stability, product selectivity, and reactant conversions.
dc.identifier.endpage238
dc.identifier.issn1302-0900
dc.identifier.issn2147-9429
dc.identifier.issue1
dc.identifier.startpage231
dc.identifier.trdizinid1236198
dc.identifier.urihttps://search.trdizin.gov.tr/tr/yayin/detay/1236198
dc.identifier.urihttps://hdl.handle.net/20.500.12418/27867
dc.identifier.volume25
dc.identifier.wosWOS:001001846700023
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakTR-Dizin
dc.language.isoen
dc.publisherGazi Univ
dc.relation.ispartofJournal of Polytechnic-Politeknik Dergisi
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectCr-Al2O3
dc.subjectpromoter
dc.subjecthydrodealkylation
dc.subjecthydrocracking
dc.subjectBTX
dc.titleEffect of Catalyst Modification on Hydrodealkylation of Aromatic Mixtures
dc.typeArticle

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
TR-Dizin İndeksli Yayınlar Koleksiyonu