Production of Bio-oil via Catalytic Pyrolysis of Medlar Seeds

Basit Öğe Kaydı
dc.contributor.authorTopak, Fatima
dc.contributor.authorAkalin, Mehmet Kuddusi
dc.date.accessioned2024-09-29T16:06:19Z
dc.date.available2024-09-29T16:06:19Z
dc.date.issued2023
dc.departmentKarabük Üniversitesien_US
dc.description.abstractThe pyrolysis of medlar seeds was performed at 350, 450, 550, and 650 degrees C with and without K2CO3, MgO, and expanded perlite (10 wt%). The maximum dichloromethane extract yield (6.70 wt%) was obtained at 450 degrees C in the pyrolysis experiments without catalyst, while the maximum biooil yield (50.3 wt%) was obtained at 650 degrees C in the presence of perlite. The dichloromethane extract and bio-oil yields decreased noticeably with the use of MgO and K2CO3. The bio-oils obtained from the non-catalytic runs mainly consisted of phenolic compounds. The use of catalysts had a noticeable effect on the composition and higher heating values of the biooils. The use of K2CO3 increased the relative content of 2-methoxyphenol at all tested temperatures and the relative content of 2,6-dimethoxyphenol and 2,6-dimethoxy-4-methylphenol increased with the use of expanded perlite at above 550 degrees C, while the use of MgO led to an increase in the relative content of 2,6-dimethoxy-4-methylphenol at above 550 degrees C. The bio-oil with the maximum higher heating value (30.4 MJ/kg) was obtained at 450 degrees C with the use of perlite. This study showed that medlar seeds are a good alternative source of waste biomass in the production of bio-oil that can be used as a biofuel.en_US
dc.description.sponsorshipKarabuk University Coordination of Scientific Research Projects [KBUBAP-21-YL-009]en_US
dc.description.sponsorshipAcknowledgments The authors are grateful for the support of Karabuk University Coordination of Scientific Research Projects (Project number: KBUBAP-21-YL-009) .en_US
dc.identifier.doi10.15376/biores.18.2.3144-3159
dc.identifier.endpage3159en_US
dc.identifier.issn1930-2126
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85150176526en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage3144en_US
dc.identifier.urihttps://doi.org/10.15376/biores.18.2.3144-3159
dc.identifier.urihttps://hdl.handle.net/20.500.14619/6759
dc.identifier.volume18en_US
dc.identifier.wosWOS:000970545000045en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherNorth Carolina State Univ Dept Wood & Paper Scien_US
dc.relation.ispartofBioresourcesen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectPyrolysisen_US
dc.subjectMedlar seedsen_US
dc.subjectBio-oilen_US
dc.titleProduction of Bio-oil via Catalytic Pyrolysis of Medlar Seedsen_US
dc.typeArticleen_US

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