Synthesis of bio-oil-phenol-formaldehyde resins under alkali conditions: Physical, chemical and thermal properties of resins and bonding performance

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dc.authorid0000-0002-7951-8421
dc.contributor.authorÖzbay, Günay
dc.contributor.authorÇekiç, Çağlar
dc.contributor.authorAhmad, Muhammad Syarhabil
dc.contributor.authorKökten, Erkan Sami
dc.date.accessioned2020-04-07T10:55:26Z
dc.date.available2020-04-07T10:55:26Z
dc.date.issued2020
dc.departmentMühendislik Fakültesi
dc.description*Özbay, Günay ( Aksaray, Yazar ) *Çekiç, Çağlar ( Aksaray, Yazar )
dc.description.abstractIn the present study, bio-oil produced from vacuum pyrolysis of woody biomass has been investigated as a source of chemical feedstock. Bio-based resins were produced using the bio-oil with phenol substitutions ranging from 10 to 30 wt%. The conventional GC/MS analysis was carried out for the evaluation of the chemical composition of bio-oil. TGA, DSC and FT-IR analyses were used in order to characterize the bio-oil-phenol-formaldehyde (BPF) resins. The bonding quality of wood samples bonded with the BPF resins was investigated under different pre-treatment conditions. The highest shear strength was observed for the control samples bonded with the laboratory PF resin. As the amount of bio-oil was increased up to 30 wt%, the shear strength of the samples decreased from 12.08 to 11.76 N/mm2. The bonding performance was not negatively affected by the combination of bio-oil under dry conditions. According to TS EN 12765 standard, the relevant performance requirements for bonded samples under dry conditions must be at least 10 N/mm2. Relating to the standard, all samples bonded with BPF resins obtained the requirements for durability class C1. Under wet conditions, the bonding performance was negatively affected by the addition of bio-oil.
dc.identifier.doi10.5552/drvind.2020.1848
dc.identifier.endpage27en_US
dc.identifier.issn0012-6772
dc.identifier.issue1en_US
dc.identifier.scopusqualityQ2
dc.identifier.startpage19en_US
dc.identifier.urihttps:/dx.doi.org/10.5552/drvind.2020.1848
dc.identifier.urihttps://hdl.handle.net/20.500.12451/7498
dc.identifier.volume71en_US
dc.identifier.wosWOS:000520850300003
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherJournal Drvna Industrija
dc.relation.ispartofDrvna Industrija
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.subjectBio-phenol
dc.subjectBonding Performance
dc.subjectPhenol Formaldehyde Resin
dc.subjectShear Strength
dc.titleSynthesis of bio-oil-phenol-formaldehyde resins under alkali conditions: Physical, chemical and thermal properties of resins and bonding performance
dc.title.alternativeSinteza bioulja s fenolformaldehidnim smolama u alkalnim uvjetima: Fizi?ka, kemijska i toplinska svojstva smola i svojstvo lijepljenog spoja
dc.title.alternativeSentez biyo-yağ-fenol-formaldehit reçineleri altında alkali koşullar : Fiziksel, kimyasal ve termal özellikleri reçineler ve yapıştırma performansı
dc.typeArticle

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