Adsorption and desorption of major gases on some clays obtained by heating tobacco at certain temperatures

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dc.authorid0000-0001- 8776-9338en_US
dc.contributor.authorYalçınkaya, Zeki
dc.contributor.authorCeylan, Hasan
dc.contributor.authorCeylan, Hasan
dc.date.accessioned2024-07-12T20:36:17Z
dc.date.available2024-07-12T20:36:17Z
dc.date.issued2022en_US
dc.departmentFakülteler, Eğitim Fakültesi, Matematik ve Fen Bilimleri Eğitimi Bölümüen_US
dc.description.abstractThe tobacco roasting-process was carried out and a study was carried out on the composition of the gases released during this process. It has been determined that the amounts of substances obtained from the studied tobacco are generally less than the amounts of substances obtained in the literature. The volatile gases formed during this roasting were passed over some clay minerals and adsorbed on them. The adsorbed components were desorbed by diethyl ether extraction. Adsorption and desorption analyzes were investigated by GC and TG techniques. The components released during the tobacco-roasting process were first directly obtained and analyzed by gas chromatography. Then, the adsorbing efficiency to clay for each of the components in the vapors from tobacco was calculated by comparing the amount of the component retained in the absence of adsorbent with the amount retained after the component was passed over the adsorbent. The structure of the clay samples used as adsorbent was investigated by chemical analysis and DTA techniques. The adsorption efficiencies are discussed with the physical properties of the clays, the affinities of the volatile components, and their adsorption efficiency. Most of the volatiles adsorbed on the adsorbents were recovered by diethyl ether extraction. Especially benzaldehyde, propionic acid, furfuryl alcohol, 3-methylbutanoic acid and nicotine were recovered with good yield.en_US
dc.identifier.citationYalçınkaya, Z. and Ceylan, H. (2022). Adsorption and desorption of major gases on some clays obtained by heating tobacco at certain temperatures. MAS Journal of Applied Sciences, 7(1), p.262-276.en_US
dc.identifier.endpage276en_US
dc.identifier.issn2757-5675
dc.identifier.issue1en_US
dc.identifier.startpage262en_US
dc.identifier.urihttps://hdl.handle.net/20.500.12415/1035
dc.identifier.volume7en_US
dc.institutionauthorCeylan, Hasan
dc.language.isoenen_US
dc.publisherMAS Journal of Applied Sciencesen_US
dc.relation.ispartofMAS Journal of Applied Sciencesen_US
dc.relation.isversionof10.52520/masjaps.230en_US
dc.relation.publicationcategoryUluslararası Hakemli Dergide Makale - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.snmzKY02862
dc.subjectTobacco-roasting volatilesen_US
dc.subjectClay mineralsen_US
dc.subjectAdsorptionen_US
dc.subjectDesorptionen_US
dc.titleAdsorption and desorption of major gases on some clays obtained by heating tobacco at certain temperaturesen_US
dc.typeArticle
dspace.entity.typePublication

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