[Microscopical identification of reaction wood (compression wood) in spruce thermo-mechanical (TMP) and chemo-thermo-mechanical pulps]
1999
Schneider, T. | Roffael, E. | Stobbe, K. | Dix, B.
Compression wood can be qualitatively identified in thermo-mechanical and chemo-thermo-mechanical pulps by the colour reaction developed by Wiesner (1878) using an ethanolic solution of phloroglucinol (C6H3(OH)3) acidified by hydrochloric acid. Compression wood cells appear dark red coloured in comparison to spring and summer wood cells. This is due to the relatively high lignin content in compression wood.
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书目信息
页码
pp. 377-378
其它主题
Bois de resineux; Bois de reaction; Pate mecanique; Pasta mecanica; Madera de coniferas; Madera de reaccion
语言
德语
翻译的标题
Zum mikroskopischen Nachweis von Reaktionsholz (Druckholz) in thermo-mechanischem (TMP) und chemo-thermo-mechanischem Holzstoff (CTMP) der Fichte
团体作者
Goettingen Univ. (Germany). Inst. fuer Holzbiologie und Holztechnologie
2000-08-15
AGRIS AP
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