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THE HEAT OF SORPTION OF TIMBER

 

作者: Pang shusheng,   T.A.G. Langrish,   R.B. Keey,  

 

期刊: Drying Technology  （Taylor Available online 1993）
卷期: Volume 11, issue 5  

页码: 1071-1080

 

ISSN:0737-3937

 

年代: 1993

 

DOI:10.1080/07373939308916883

 

出版商: Taylor & Francis Group

 

关键词: sorption equilibrium;heat of sorption;low moisture contents

 

数据来源: Taylor

 

摘要:

Two different methods for calculating the heat of somtion of timber are compared. One method uses thermodynamic expieasions together with the sorption equilibrium relationship given by Simpson and Rosen (1981). while the other is based on the direct measurements made by Kelsev end Clarke (1956). The latter method is most reliable for moisture contents below 0.07 kg kg-1, where the heat of sorption is significant cowered with the latent heat of vaporisstion of water.

 

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