Contribution to the Optimisation of Esterification of Beech Wood by Citric Acid (CROSBI ID 658551)
Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Hasan, Marin ; Hasan, Adriana ; Orešković, Gordana ; Jambreković, Branimir ; Antolović, Suzana
engleski
Contribution to the Optimisation of Esterification of Beech Wood by Citric Acid
Different concentrations of chemicals in water solution, final temperatures and curing periods were used for common beech wood modificiation 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.
: Anti Swelling Efficiency (ASE), Chemical modification, Leachability Coefficient of gained Mass (LCM), Mass Loss caused by Leaching (MLL), Weight Percentage Gain (WPG) ; Wood Modification
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Podaci o prilogu
135-141.
2017.
objavljeno
Podaci o matičnoj publikaciji
28th ICWST - International Conference on Wood Science and Technology - Implementation of Wood Science in Woodworking Sector
Župčić, I. ; Živković, V. ; Miklečić, J.
Zagreb: Šumarski fakultet Sveučilišta u Zagrebu
978-953-292-053-6
Podaci o skupu
28th ICWST - International Conference on Wood Science and Technology
predavanje
07.12.2017-08.12.2017
Zagreb, Hrvatska
Povezanost rada
Drvna tehnologija