In this study, chemical analysis and fiber structure of aspen (Populus tremula L.) tree were analyzed. The log of Aspen tree was obtained from Arit chief in Bartin forest management. Ratios of main chemical components of aspen tree, holocellulose, cellulose, lignin and ash content, hot and cold water solubility, % 1 NaOH and alcohol-benzene solubility, respectively. As a result, holocellulose, cellulose, lignin, ash content, the resolution of hot and cold water, %1 NaOH and respectively, alcohol-benzene resolution, %85.7, %58, %17.2, %0.28, %14,9, %5.86 and %19.2, respectively.
In addition, measurements of fiber, fiber length, vessel size, lumen width, double wall thickness, elasticity ratio, Runkel classification rate and rigidity values were felting 1.33 mm, 695.1 μm, 22.6 μm, 17.1 μm, 10.4 μm, % 53.5, 0.86, %58.9 and 20.1 respectively. These results obtained here are by and large parallel to those of previous studies aspen tree species.
Poplar Populus tremula L. Chemical properties Holocellulose Lignin Fiber properties Fiber length
Kavak odunu Titrek kavak Populus tremula L. Kimyasal özellikler Holoselüloz Lignin Morfolojik özellikler
Bölüm | İç Anadolu’da Ağaçlandırma Çalışmaları |
---|---|
Yazarlar | |
Yayımlanma Tarihi | 1 Mart 2013 |
Yayımlandığı Sayı | Yıl 2013 Cilt: 9 Sayı: 1 |
........