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dc.contributor.authorTümen, İbrahim
dc.contributor.authorAydemir, Deniz
dc.contributor.authorGündüz, Gökhan
dc.contributor.authorÜner, Birol
dc.contributor.authorÇetin, Hakan
dc.date.accessioned2019-08-22T07:19:41Z
dc.date.available2019-08-22T07:19:41Z
dc.date.issued2010
dc.identifier.citationTumen, I., Aydemir, D., Gunduz, G., Uner, B., & Cetin, H. (2010). Changes in the chemical structure of thermally treated wood. BioResources, 5(3), 1936-1944.en_US
dc.identifier.urihttps://ojs.cnr.ncsu.edu/index.php/BioRes/article/view/BioRes_05_3_1936_Tumen_AGUC_Changes_Chem_Struc_Thermal_Wood
dc.identifier.urihttp://hdl.handle.net/11772/1795
dc.description.abstractChanges in the chemical structure of hornbeam and uludag fir woods during thermal treatment were investigated at three temperatures (170, 190, and 210 oC) and three durations (4, 8, and 12 hours). After thermal treatment, the extents of degradation in the chemical structure of the samples were determined, and the effects on the chemical composition of hornbeam wood and uludag fir wood were investigated. The data obtained were analyzed using variance analysis, and Tukey’s test was used to determine the changes in the chemical structure of uludag fir and hornbeam woods. The results showed that heating wood permanently changes several of its chemical structures and that the changes are mainly caused by thermal degradation of wood polymers. It was found that decreasing of the cellulose and holocelluloses ratio had a favorable effect on the interaction of the wood with moisture. According to the obtained results, hornbeam wood is affected more than uludag fir wood. For each wood, the maximum decreases of holocellulose and α-cellulose were found at 210oC for 12 hours, and the maximum increase of lignin occurred at the same treatment combination.en_US
dc.language.isoengen_US
dc.publisherBioresource Technologyen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectSolubilityen_US
dc.subjectUludag fir wooden_US
dc.subjectChemical structureen_US
dc.subjectCelluloseen_US
dc.subjectLigninen_US
dc.subjectOrmancılıken_US
dc.subjectOrman endüstrisien_US
dc.subjectForestryen_US
dc.subjectForest industryen_US
dc.titleChanges in the chemical structure of thermally treated wooden_US
dc.typearticleen_US
dc.relation.journalBioresource Technologyen_US
dc.contributor.departmentBartın Üniversitesi, Orman Fakültesi, Orman Endüstri Mühendisliğien_US
dc.identifier.volume5en_US
dc.identifier.issue3en_US
dc.identifier.startpage1936en_US
dc.identifier.endpage1944en_US


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