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Effects of boron Impregnation and heat treatment on some physical and mechanical properties of spruce and pine wood

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dc.contributor.author Can, Ahmet
dc.contributor.author Yildiz, Sibel
dc.contributor.author Yildiz, C. Ümit
dc.contributor.author Tomak, D. Eylem
dc.date.accessioned 2014-10-17T08:14:07Z
dc.date.available 2014-10-17T08:14:07Z
dc.date.issued 2010-11-04
dc.identifier.uri http://hdl.handle.net/11772/166
dc.description I. Uluslararası Türk-Japon Çevre ve Ormancılık Sempozyumu, Trabzon, Türkiye
dc.description.abstract This study evaluated the effects of boron impregnation and heat treatment on some physical and mechanical properties of wood. Spruce and pine wood samples were treated with 4% aqueous solution of both boric acid (BA) and borax(BX) by using full cell method, and then were exposed to heat treatment at 212 ºC for 120 min in an industrial site system. After the treatments, the physical (water absorption and tangential swelling) and mechanical (bending and compression strengths) properties of the specimens were measured according to the related standards. In addition, the remained boron content in heat treated wood specimens was analyzed by means of Inductively Coupled Plasma (ICP). There were generally negative changes in mechanical properties of heat treated wood due to boron treatment. Boron treatment significantly increased water absorption and decreased tangential swelling values of heat treated wood. It appears that heat treatment provide boron retention of about 18-63 % of initial amount depending on boron compound and wood species. en_US
dc.language.iso en en_US
dc.publisher Karadeniz Teknik Üniversitesi en_US
dc.rights info:eu-repo/semantics/openAccess
dc.subject Isıl işlem
dc.subject Boron compounds
dc.subject Heat treatment
dc.subject Pine
dc.subject Forestry
dc.subject.other Ladin ağacı
dc.subject.other Çam ağacı
dc.subject.other Ormancılık
dc.title Effects of boron Impregnation and heat treatment on some physical and mechanical properties of spruce and pine wood en_US
dc.type Working Paper en_US


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