Moisture transformation and transport during the drying process for Radix Paeoniae Alba slices
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- 作者：Ran Lia ; Chuanping Liua ; b ; cpliu@ustb.edu.cn" class="auth_mail" title="E-mail the corresponding author ; Chenwei Zhanga ; Jianbiao Shena ; Li Wanga ; b ; Chao Jiaa
- 关键词：Drying characteristics ; Drying model ; Free water and bound water ; NMR
- 刊名：Applied Thermal Engineering
- 出版年：2017
- 出版时间：5 January 2017
- 年：2017
- 卷：110
- 期：Complete
- 页码：25-31
- 全文大小：784 K
文摘
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The drying rate shows a nonlinear relationship with the moisture content.
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Free water is mutually transformed with bound water during drying.
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A drying model combining different water-binding types is established.
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The drying process can be divided into three stages.