In this study, some chemical properties and solubilities of Euramerican poplars (Populus euramericana (I-214)) wood and bark were analyzed. Wood specimens were obtained from in Düzce-Sakarya-Kocaeli region. Main chemical components of poplar wood; holocellulose (83.8 %), alpha cellulose(47.43 %), lignin(23.03 %) and ash (0.63 %) content, ratios (%) were determined, Furthermore, solubility of the wood flour in alcohol-benzene (0.50 %), hot water (0.63 %), cold water (0.35 %), 1% NaOH (19.48 %) and in percentage were found. The chemical components of Poplar wood outer and inner bark’s; holocellulose (56.65 %; 61.30 %), alpha cellulose(31.33 %; 50.35 %), lignin(36.04 %; 27.10 %) and ash (5.80 %; 6.68 %) content, ratios (%) were determined, In addition, solubility of the outer and inner bark flour in alcohol-benzene (10.85 %, 09.06 %), hot water (2.14 %; 11.83 %), cold water (12.85 %;13.70 %), 1 % NaOH (46.68 %; 31.98 %) and in percentages were found.
Studied the results obtained previously are obtained from poplar wood and other deciduous trees with the results were found to be almost identical.
Poplar wood populus euramericana chemical properties wood bark Holocellulose lignin alkali solubility
Kavak odunu populus euramericana (I-214) kimyasal özellikler odun kabuk holoselüloz lignin alkali çözünürlük
Journal Section | İç Anadolu’da Ağaçlandırma Çalışmaları |
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Authors | |
Publication Date | February 15, 2013 |
Published in Issue | Year 2013 Volume: 9 Issue: 2 |
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