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Pregled bibliografske jedinice broj: 702625

Biological Durability of Oil Heat Treated Alder Wood


Lacić, Robert; Hasan, Marin; Trajković, Jelena; Šefc, Bogoslav; Šafran, Branimir; Despot, Radovan
Biological Durability of Oil Heat Treated Alder Wood // Drvna industrija : znanstveno-stručni časopis za pitanja drvne tehnologije, 65 (2014), 2; 143-150 doi:10.5552/drind.2014.1256 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 702625 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Biological Durability of Oil Heat Treated Alder Wood

Autori
Lacić, Robert ; Hasan, Marin ; Trajković, Jelena ; Šefc, Bogoslav ; Šafran, Branimir ; Despot, Radovan

Izvornik
Drvna industrija : znanstveno-stručni časopis za pitanja drvne tehnologije (0012-6772) 65 (2014), 2; 143-150

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
durability class; Postia placenta; soya oil; Trametes versicolor; use class

Sažetak
The article presents preliminary results of the biological durability of oil heat treated (OHT) alder wood (Alnus glutinosa) against pure cultures of rot fungi (Postia placenta and Trametes versicolor) in lab conditions. The modification was performed by heating of specimens immersed in soya oil. There were four heating regimes of different duration (6 and 10 hours) at final temperature of 180 and 200 ºC. The increase in mass (MI) caused by modification and mass loss of wood caused by fungal decay (ML) were determined. In addition, the natural durability of alder wood was determined and compared to the natural durability of beech wood as the reference wood species. After modification of alder wood at 200 °C, MI was lower than after treatment at 180 °C. MI was also lower after 10 hours of treatment than after 6 hours of treatment. The results showed significantly increased biological durability of modified alder wood against both tested fungi. The effect of OHT on increasing the biological durability of alder wood was higher against the fungus P. placenta. It seems that the fungus T. versicolor favours the remained oil after modification causing higher mass loss. The results showed that alder wood, thermally modified in soya oil by testing regimens, is not suitable for applications in use classes 3-5.

Izvorni jezik
Engleski

Znanstvena područja
Drvna tehnologija



POVEZANOST RADA


Projekti:
068-0682109-2097 - Trajnost ekološki zaštićenog i modificiranog drva (Trajković, Jelena, MZOS ) ( POIROT)

Ustanove:
Šumarski fakultet, Zagreb

Citiraj ovu publikaciju

Lacić, Robert; Hasan, Marin; Trajković, Jelena; Šefc, Bogoslav; Šafran, Branimir; Despot, Radovan
Biological Durability of Oil Heat Treated Alder Wood // Drvna industrija : znanstveno-stručni časopis za pitanja drvne tehnologije, 65 (2014), 2; 143-150 doi:10.5552/drind.2014.1256 (međunarodna recenzija, članak, znanstveni)
Lacić, R., Hasan, M., Trajković, J., Šefc, B., Šafran, B. & Despot, R. (2014) Biological Durability of Oil Heat Treated Alder Wood. Drvna industrija : znanstveno-stručni časopis za pitanja drvne tehnologije, 65 (2), 143-150 doi:10.5552/drind.2014.1256.
@article{article, year = {2014}, pages = {143-150}, DOI = {10.5552/drind.2014.1256}, keywords = {durability class, Postia placenta, soya oil, Trametes versicolor, use class}, journal = {Drvna industrija : znanstveno-stru\v{c}ni \v{c}asopis za pitanja drvne tehnologije}, doi = {10.5552/drind.2014.1256}, volume = {65}, number = {2}, issn = {0012-6772}, title = {Biological Durability of Oil Heat Treated Alder Wood}, keyword = {durability class, Postia placenta, soya oil, Trametes versicolor, use class} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


Uključenost u ostale bibliografske baze podataka:


  • MEDLINE
  • Web of Science
  • Paperchem
  • SCI-Expanded
  • SCOPUS
  • EBSCO
  • DOAJ
  • Geobase


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