Počet záznamov: 1
The decay resistance of four hydrothermally treated hardwood species
Názov The decay resistance of four hydrothermally treated hardwood species Aut.údaje Zuzana Tiralová, Gabriela Slabejová Autor Tiralová Zuzana TUZDFDT - Katedra drevárskych technológií Spoluautori Slabejová Gabriela TUZDFNDV - Katedra nábytku a drevárskych výrobkov Zdroj.dok. Acta Facultatis Xylologiae Zvolen : vedecký časopis Drevárskej fakulty. Vol. 64, no. 2 (2022), s. 17-27. - Zvolen : Technická univerzita vo Zvolene, 2022 Jazyk dok. angličtina Krajina Slovenská republika Systematika 630*176.1 630*844.2 Heslá odolnosť voči hnilobe - decay resistance * jelša - alder * buk - beech - Fagus L. * breza - birch - Betula L. * javor - maple - Acer * trámovka premenlivá - Gloeophyllum trabeum * Serpula lacrymans - Serpula lacrymans * drevokazné huby - wood-decaying fungi * termická úprava - thermal treatment Anotácia Studies on the durability of European beech (Fagus sylvatica), alder (Alnus glutinosa), paper birch (Betula papyrifera), and Norway maple wood (Acer pseudoplatanus) after hydrothermal treatment in saturated water were carried out. Treatment of hardwoods was performed at two temperatures of 105 and 135°C for 6 hours. Fungal resistance was tested in the laboratory conditions with brown rot fungi Serpula lacrymans, Gloeophyllum trabeum and white-rot fungus Trametes versicolor. Half-specimens from each species were leached in accordance with STN EN 84 prior to the test. The results of decay resistance tests showed strong susceptibility of hydrothermally treated hardwood species to brown and white rot caused by basidiomycete fungi. In all cases, the mass loss was greater than 20%, and the moisture content significantly exceeded the fibre saturation point, above the level required for a fungal attack. Leaching had an insignificant effect on fungal resistance. All hardwoods were classified as non-durable species. URL https://df.tuzvo.sk/sites/default/files/02-02-22.pdf Kategória publikačnej činnosti ADN Báza dát xcla - ČLÁNKY Druh dok. RBX - rozpis článkov z periodík Odkazy PERIODIKÁ-Súborný záznam periodika Čísla 2022: 2 
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Počet záznamov: 1