Catalytic Heat Treatment of Wood
Yazarlar (5)
Prof. Dr. Nadir Ayrılmış İstanbul Üniversitesi, Türkiye
Prof. Dr. Ayhan Özçifçi Aksaray Üniversitesi, Türkiye
Prof. Dr. Günay Özbay Karabük Üniversitesi, Türkiye
Prof. Dr. Suat ALTUN Karabük Üniversitesi, Türkiye
Dr. Öğr. Üyesi Erkan Sami KÖKTEN Karabük Üniversitesi, Türkiye
| Bildiri Türü | Tebliğ/Bildiri | Bildiri Dili | İngilizce |
| Bildiri Alt Türü | Tam Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum) | ||
| Bildiri Niteliği | Alanında Hakemli Uluslararası Kongre/Sempozyum | ||
| Kongre Adı | The 10th International Conference “Wood Science and Engineering in the Third Millennium” ICWSE 2015 | ||
| Kongre Tarihi | 05-11-2015 / 07-11-2015 | ||
| Basıldığı Ülke | Basıldığı Şehir | ||
| Bildiri Linki | http://www.proligno.ro/en/articles/2015/4/Ayrilmis_catalytic_final.pdf | ||
| UAK Araştırma Alanları |
Ahşap Esaslı Kompozitler
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| Özet |
| In recent years, heat treatment has been one of the processes for modifying the properties of wood. In this study, it was intended to reduce the negative effects caused by the heat treatment of wood by choosing a suitable catalyst. The catalytic heat treatment of wood was studied in nitrogen atmosphere at 212°C. The effects of two different catalysts, acetic acid and potassium hydroxide, on mass loss and dimensional stability of wood were investigated. The specimens exposed to catalytic heat treatment using 10 wt% acetic acid did not show a significant difference in the mass loss as compared to the heat treated specimens without acetic acid. However, the specimens exposed to the catalytic heat treatment using 10 wt% acetic acid showed a significant difference in the mass loss as compared to the 10 wt% KOH solution (47% solution of KOH solution). The catalytic heat treatment slightly improved the swelling of … |
| Anahtar Kelimeler |
