Pregled bibliografske jedinice broj: 493353
The compression strength of fir wood modified by citric acid
The compression strength of fir wood modified by citric acid // Wood is good - Transfer of knowledge in practice as a way out of the crisis / Despot, Radovan (ur.).
Zagreb: Šumarski fakultet Sveučilišta u Zagrebu, 2010. str. 123-127 (poster, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)
CROSBI ID: 493353 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
The compression strength of fir wood modified by citric acid
Autori
Šefc, Bogoslav ; Trajković, Jelena ; Govorčin, Slavko ; Sinković, Tomislav ; Hasan, Marin ; Sedlar, Tomislav
Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni
Izvornik
Wood is good - Transfer of knowledge in practice as a way out of the crisis
/ Despot, Radovan - Zagreb : Šumarski fakultet Sveučilišta u Zagrebu, 2010, 123-127
ISBN
978-953-292--017-8
Skup
21th International Scientific Conference - Ambienta
Mjesto i datum
Zagreb, Hrvatska, 15.10.2010
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Compression strength; Fir wood; chemical modification; citric acid - CA; 1.3-dimethylol-4.5-dihydroxyethyleneurea - DMDHEU; catalyst
Sažetak
The group of Fir wood samples was impregnated by citric acid with sodium hypophosphite monohydrate (SHP)as a catalyst wihile the other one was impregnated by 1.3-dimethylol-4.5-dihydroxyethyleneurea (DMDHEU) with magnesium cloride (MgCl2)as a catalyst. After impregnation wood samples were cured at the temperature of 140 °C for 10 hours. In this article compression strength parallel to the grain of thermocon-densated and modified wood was compared to the strength of recent wood. The preliminary results indicate increse in compression strength of modified Fir wood.
Izvorni jezik
Engleski
Znanstvena područja
Drvna tehnologija
POVEZANOST RADA
Projekti:
068-0682109-2097 - Trajnost ekološki zaštićenog i modificiranog drva (Trajković, Jelena, MZOS ) ( CroRIS)
068-0682109-2788 - Fizikalna,mehanička i tehnološka svojstva modificiranog drva. (Govorčin, Slavko, MZOS ) ( CroRIS)
Ustanove:
Fakultet šumarstva i drvne tehnologije
Profili:
Tomislav Sedlar
(autor)
Marin Hasan
(autor)
Jelena Trajković
(autor)
Slavko Govorčin
(autor)
Tomislav Sinković
(autor)
Bogoslav Šefc
(autor)