Changes in the color and physical properties of wood by high temperature heat treatment

Taiquan Jin, Chun Won Kang, Nam Ho Lee, Ho Yang Kang, Junji Matsumura

研究成果: ジャーナルへの寄稿記事

5 引用 (Scopus)

抄録

We analyzed changes in the color and physical properties by high temperature heat treated woods at several treatment conditions, performing regression analyses on the basic color variables L*, a* and b*, and investigating the physical properties changes. Four species of wood, Pine, Larch, Spruce and Yellow Poplar, were heat treated at five different temperatures, 150°C, 170°C, 190°C, 210°C and 230°C, for three different times: 2 h, 4 h and 6 h. We compared the control and heat treated specimens in terms of changes in the color and physical properties, such as the mass loss, the equilibrium moisture content (EMC), and the modulus of rupture (MOR) values. The color and physical properties were analyzed using a multiple stepwise regression based on the basic color variables L*, a* and b* as independent variables.

元の言語英語
ページ(範囲)129-137
ページ数9
ジャーナルJournal of the Faculty of Agriculture, Kyushu University
56
発行部数1
出版物ステータス出版済み - 2 1 2011

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wood physical properties
Color
Hot Temperature
heat treatment
physical properties
Temperature
color
temperature
heat
Liriodendron
Larix
Liriodendron tulipifera
modulus of rupture
Picea
Rupture
Pinus
Regression Analysis
water content

All Science Journal Classification (ASJC) codes

  • Biotechnology
  • Agronomy and Crop Science

これを引用

Changes in the color and physical properties of wood by high temperature heat treatment. / Jin, Taiquan; Kang, Chun Won; Lee, Nam Ho; Kang, Ho Yang; Matsumura, Junji.

:: Journal of the Faculty of Agriculture, Kyushu University, 巻 56, 番号 1, 01.02.2011, p. 129-137.

研究成果: ジャーナルへの寄稿記事

Jin, Taiquan ; Kang, Chun Won ; Lee, Nam Ho ; Kang, Ho Yang ; Matsumura, Junji. / Changes in the color and physical properties of wood by high temperature heat treatment. :: Journal of the Faculty of Agriculture, Kyushu University. 2011 ; 巻 56, 番号 1. pp. 129-137.
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