Rapid Method of Determination of Sorption Isotherms and Water Apparent Diffusivity
作者:
J.M. Meot,
J.J. Bimbenet,
J. Abecassis,
期刊:
Drying Technology
(Taylor Available online 1996)
卷期:
Volume 14,
issue 9
页码: 2003-2023
ISSN:0737-3937
年代: 1996
DOI:10.1080/07373939608917193
出版商: Taylor & Francis Group
关键词: water sorption;water diffusivity;pasta
数据来源: Taylor
摘要:
In the context of a research on the quality of pasta made from soft wheat, reaction kinetics had to be measured at definite temperatures and water contents. It was chosen to realize such experiments in a pilot dryer. To be able to fix temperature and water content of product for a definite period of time, it was first necessary to determine sorption curves of pasta and a drying model including the values of apparent diffusivity of water at elevated temperatures.
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