Water Adsorption Isotherms of Polished Rice. Analysis of Equilibrium Moisture Content Using the Modified Chen-Clayton's Equation.
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- MURTA Satoshi
- Faculty of Agriculture, Kyushu University
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- TANAKA Fumihiko
- Faculty of Agriculture, Kyushu University
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- AMARATUNGA K. S. P.
- Faculty of Agriculture, Kyushu University
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- SHIBUYA Kazuko
- Faculty of Agriculture, Kyushu University
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- TAGAWA Akio
- Faculty of Bioindustry, Tokyo University of Agriculture
Bibliographic Information
- Other Title
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- 精白米の水分吸着等温線に関する研究 飽和含水率の導入によるＣｈｅｎ‐Ｃｌａｙｔｏｎ式の改良
- セイハクマイ ノ スイブン キュウチャク トウオンセン ニカンスルケンキュウ
- Analysis of Equilibrium Moisture Content Using the Modified Chen-Clayton's Equation
- 飽和含水率の導入による Chen-Clayton 式の改良
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Abstract
The adsorption isotherm of polished rice was investigated. The Chen-Clayton's adsorption isotherm equation which was obtained empirically was useless for the rice operating at higher humidity, because it had an infinite point of equilibrium moisture content at saturated air condition. Therefore, based on the Chen-Clayton's equation, a new empirical equation including the concept of saturated moisture content was introduced. Using this modified Chen-Clayton's equation, the adsorption characteristics of polished rice were analyzed and the latent heat of vaporization of water in polished rice was estimated. Furthermore transfer in the polished rice during sorption was observed.
Journal
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- JOURNAL of the JAPANESE SOCIETY of AGRICULTURAL MACHINERY
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JOURNAL of the JAPANESE SOCIETY of AGRICULTURAL MACHINERY 58 (4), 29-34, 1996
The Japanese Society of Agricultural Machinery and Food Engineers
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Keywords
Details 詳細情報について
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- CRID
- 1390282679290900352
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- NII Article ID
- 10019121187
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- NII Book ID
- AN00200470
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- ISSN
- 18846025
- 02852543
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- NDL BIB ID
- 3995798
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- CiNii Articles
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- Abstract License Flag
- Disallowed
