木材超高温热处理技术的研究及应用进展

周永东; 姜笑梅; 刘君良

doi:10.19455/j.mcgy.2006.05.001

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木材超高温热处理技术的研究及应用进展
Development and Application of Heat-treatment Techniques for Lumber
1. 中国林科院木材工业研究所国家林业局木材科学与技术重点实验室
2. 中国林科院木材工业研究所国家林业局木材科学与技术重点实验室,北京,100091
2006年第5期页码：1-3
DOI： 10.19455/j.mcgy.2006.05.001

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[1]周永东,姜笑梅,刘君良.木材超高温热处理技术的研究及应用进展[J].木材工业,2006(05):1-3.

ZHOU Yong-dong, JIANG Xiao-mei, LIU Jun-liang. Development and Application of Heat-treatment Techniques for Lumber[J]. China Wood Industry, 2006,(5):1-3.
[1]周永东,姜笑梅,刘君良.木材超高温热处理技术的研究及应用进展[J].木材工业,2006(05):1-3. DOI： 10.19455/j.mcgy.2006.05.001.

ZHOU Yong-dong, JIANG Xiao-mei, LIU Jun-liang. Development and Application of Heat-treatment Techniques for Lumber[J]. China Wood Industry, 2006,(5):1-3. DOI： 10.19455/j.mcgy.2006.05.001.

摘要

从研究背景、生产工艺及应用前景等方面,介绍木材超高温热处理技术在国外的发展、应用及研究状况。资料表明,木材经热处理改性后,尺寸稳定性增强、平衡含水率降低,且耐候性及抗生物降解能力增强。此技术的研究及应用,对扩大人工林木材的加工利用可起到积极的促进作用。

Abstract

Heat treatment is a way of drastically changing wood properties.Heat-treated lumber has been studied and produced in large scale overseas during the last decade.In this paper,the research and development of lumber heat-treating technologies are reviewed from research backgrounds,processing procedures,to the prospects of its utilization.The data shows that after heat-treatment,the dimensional stability of lumber is greatly improved,the EMC is reduced,and the weather resistant properties and durability to biodegradation are enhanced.The research and application of heat-treated lumber techniques will promote the utilization of plantation grown wood.