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https://hdl.handle.net/11147/14330
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Öcal,B. | - |
dc.contributor.author | Recepoğlu,Y.K. | - |
dc.contributor.author | Yüksel,A. | - |
dc.date.accessioned | 2024-03-03T16:41:35Z | - |
dc.date.available | 2024-03-03T16:41:35Z | - |
dc.date.issued | 2024 | - |
dc.identifier.issn | 1743-9671 | - |
dc.identifier.uri | https://doi.org/10.1016/j.joei.2024.101533 | - |
dc.identifier.uri | https://hdl.handle.net/11147/14330 | - |
dc.description.abstract | In this study the effect of catalysts and solvents at varying temperatures on the production of bio-oil from olive tree pruning waste (OPW). The thermal liquefaction process was conducted at 200 °C, 225 °C, and 250 °C for 90 min, employing either water or ethanol as solvents, with alkaline catalysts (0.125 M, 0.25 M, and 0.5 M NaOH) introduced for the first time. Raw material, solid byproducts, and bio-oil samples underwent FTIR analysis for structural changes, TGA for proximate analysis, and GC-MS for bio-oil analysis. Results revealed that NaOH enhanced biomass conversion in water, yet didn't increase bio-oil yield, whereas in ethanol, biomass conversion was relatively lower, but bio-oil yield improved despite the adverse effects of catalyst. The highest biomass conversion (94 %) was achieved at 250 °C with 0.5 M NaOH, but the maximum bio-oil yield (25 %) occurred without a catalyst in water. Conversely, the highest bio-oil yield (55 %) was attained using ethanol without a catalyst at 250 °C. © 2024 Energy Institute | en_US |
dc.description.sponsorship | Türkiye Bilimsel ve Teknolojik Araştırma Kurumu, TÜBİTAK, (122M768) | en_US |
dc.language.iso | en | en_US |
dc.publisher | Elsevier B.V. | en_US |
dc.relation.ispartof | Journal of the Energy Institute | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | Alkaline catalyst | en_US |
dc.subject | Bio-oil | en_US |
dc.subject | Lignocellulosic biomass | en_US |
dc.subject | Olive tree pruning waste | en_US |
dc.subject | Thermal liquefaction | en_US |
dc.title | Thermal liquefaction of olive tree pruning waste into bio-oil in water and ethanol with NaOH catalyst | en_US |
dc.type | Article | en_US |
dc.department | Izmir Institute of Technology | en_US |
dc.identifier.volume | 113 | en_US |
dc.identifier.scopus | 2-s2.0-85182876330 | - |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |
dc.identifier.doi | 10.1016/j.joei.2024.101533 | - |
dc.authorscopusid | 58046838300 | - |
dc.authorscopusid | 57193622946 | - |
dc.authorscopusid | 25651163600 | - |
item.fulltext | No Fulltext | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
Appears in Collections: | Scopus İndeksli Yayınlar Koleksiyonu / Scopus Indexed Publications Collection |
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