503 / 514
H olocellulose content was determined between 75 - 77%, and the ratio o f cellulose in his
percentage was 64 - 69%. Percentage of lignin, which is the other main chemical compound in
w ood w as determined as 26 - 28%.
Beside the main compounds, extrctives and ash content o f Caniyani Black Pine were also
determined. The percentage o f alchol - benzene solubility were changing between 2,21 - 6,46%.
The lowest amount was on the root part whereas the highest in heartwood. Ash content was
0,13% at roots and 0,35% in branch part. Results o f Camiyani Black Pine were showing
sim ilarities with the other Pine species (Table 2).
References
A non., (1969) Manipulations de Chimie,
Papetiere
, Grenoble.
A non., (1992)
Tappi Test Methods,
T1-T1209, Tappi Press, Atlanta Georgia,
GUndttz, G. (1999) Anatomic, Technological and Chemical Properties o f Camiyani Blackpine
(Pinus n igra
, Am. var.
pallasiana
subsp.
pallasiana
), Ph. D. Thesis, Zonguldak
Karaelmas University, Graduate School o f Natural and Applied Sciences, Department
of Forestry Industrial Engineering.
T A PPI, T203 cm99, Alpha-, beta and gamma cellulose in pulp.
T A PP I, T i l m-45, Sampling and Preparing Wood for Analysis.
T A PP I, T207 om -88,
Water Solubility o f Wood and Pulp.
TS 4432 (1985)
Odun-Kiil Tayini.
TSE, Ankara.
TS 4497 (1985)
Odun-Lignin Tayini
, TSE, Ankara.
T S 4568 (1985)
Alkol
-
Benzende Qoziinen Maddenin Tayini
, TSE* Ankara.
W iese, E.L., K arl, H .L. (1962)
Cellulose and Hemicellulose in Pulp and Paper Science and
Technology
, V ol:l, Pulp, Edited by Earl Libby Me Graw Hill Book Co., New York.
Y ilgor, N. (1999) The Chemical characterization o f
Pinus nigra (pinus nigra
L.) varieties of
Turkey, Ph. D. Thesis, Istanbul University, Graduate School of Natural and Applied
Sciences, Department of Forestry Industrial Engineering.
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