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Pregled bibliografske jedinice broj: 594637

Optimisation of Modification of Beech Wood by Citric Acid


Hasan, Marin; Despot, Radovan; Šefc, Bogoslav; Ištok, Iva; Sedlar, Tomislav; Lacić, Robert
Optimisation of Modification of Beech Wood by Citric Acid // The Sixth European Conference on Wood Modification Proceedings (Electronic Edition) / Jones, Dennis ; Militz, Holger ; Petric, Marko ; Pohleven, Franc ; Humar, Miha ; Pavlic, Matjaž (ur.).
Ljubljana: University of Ljubljana, Biotechnical Faculty, Department of Wood Science and Technology, 2012. str. 63-71 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


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Naslov
Optimisation of Modification of Beech Wood by Citric Acid

Autori
Hasan, Marin ; Despot, Radovan ; Šefc, Bogoslav ; Ištok, Iva ; Sedlar, Tomislav ; Lacić, Robert

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
The Sixth European Conference on Wood Modification Proceedings (Electronic Edition) / Jones, Dennis ; Militz, Holger ; Petric, Marko ; Pohleven, Franc ; Humar, Miha ; Pavlic, Matjaž - Ljubljana : University of Ljubljana, Biotechnical Faculty, Department of Wood Science and Technology, 2012, 63-71

ISBN
978-961-6144-35-3

Skup
The Sixth European Conference on Wood Modification

Mjesto i datum
Ljubljana, Slovenija, 17-18.09.2012

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Anti Swelling Efficiency (ASE); Biological durability; Compression strength (CS); Leachability Coefficient of gained Mass (LCM); Mass Loss caused by Leaching (MLL); Weight Percentage Gain (WPG)

Sažetak
Different concentration of chemicals in solution, temperature and curing period were used for common beech wood modification with Citric acid (CA). In distilled water (at 60 °C) extracted specimens were impregnated with citric acid (CA) water solutions of different concentrations with phosphate catalyst. After impregnation, specimens were air-dried and then cured at elevated temperatures using different regimes. The effects of different modification regimes were assessed through the values of weight percentage gain (WPG), anti swelling efficiency (ASE), mass loss caused by leaching (MLL) and leachability coefficient of gained mass (LCM). Optimal combination of modification parameters was chosen for each of mentioned properties and then only one optimal combination of modification parameters was selected. Compression strength parallel to the grain and biological durability of beech wood after modification by optimal regime were researched and data presented.

Izvorni jezik
Engleski

Znanstvena područja
Drvna tehnologija

Napomena
Organisers: University of Ljubljana, Biotechnical Faculty (Department of Wood Science and Technology) and COST (FP0904, FP1006) Print Edition: Book of Abstracts (ISBN: 978-961-6144-34-6)



POVEZANOST RADA


Projekti:
068-0682109-2097 - Trajnost ekološki zaštićenog i modificiranog drva (Trajković, Jelena, MZOS ) ( POIROT)
068-0682109-2788 - Fizikalna,mehanička i tehnološka svojstva modificiranog drva. (Govorčin, Slavko, MZOS ) ( POIROT)

Ustanove:
Šumarski fakultet, Zagreb

Profili:

Avatar Url Iva Ištok (autor)

Avatar Url Radovan Despot (autor)

Avatar Url Bogoslav Šefc (autor)

Avatar Url Tomislav Sedlar (autor)

Avatar Url Marin Hasan (autor)

Citiraj ovu publikaciju

Hasan, Marin; Despot, Radovan; Šefc, Bogoslav; Ištok, Iva; Sedlar, Tomislav; Lacić, Robert
Optimisation of Modification of Beech Wood by Citric Acid // The Sixth European Conference on Wood Modification Proceedings (Electronic Edition) / Jones, Dennis ; Militz, Holger ; Petric, Marko ; Pohleven, Franc ; Humar, Miha ; Pavlic, Matjaž (ur.).
Ljubljana: University of Ljubljana, Biotechnical Faculty, Department of Wood Science and Technology, 2012. str. 63-71 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
Hasan, M., Despot, R., Šefc, B., Ištok, I., Sedlar, T. & Lacić, R. (2012) Optimisation of Modification of Beech Wood by Citric Acid. U: Jones, D., Militz, H., Petric, M., Pohleven, F., Humar, M. & Pavlic, M. (ur.)The Sixth European Conference on Wood Modification Proceedings (Electronic Edition).
@article{article, year = {2012}, pages = {63-71}, keywords = {Anti Swelling Efficiency (ASE), Biological durability, Compression strength (CS), Leachability Coefficient of gained Mass (LCM), Mass Loss caused by Leaching (MLL), Weight Percentage Gain (WPG)}, isbn = {978-961-6144-35-3}, title = {Optimisation of Modification of Beech Wood by Citric Acid}, keyword = {Anti Swelling Efficiency (ASE), Biological durability, Compression strength (CS), Leachability Coefficient of gained Mass (LCM), Mass Loss caused by Leaching (MLL), Weight Percentage Gain (WPG)}, publisher = {University of Ljubljana, Biotechnical Faculty, Department of Wood Science and Technology}, publisherplace = {Ljubljana, Slovenija} }




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