Modeling Supercritical Fluid Extraction Process Involving Solute-Solid Interaction.
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- Goto Motonobu
- Department of Applied Chemistry and Biochemistry, Kumamoto University
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- Roy Bhupesh C.
- Department of Applied Chemistry and Biochemistry, Kumamoto University
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- Kodama Akio
- Department of Applied Chemistry and Biochemistry, Kumamoto University
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- Hirose Tsutomu
- Department of Applied Chemistry and Biochemistry, Kumamoto University
書誌事項
- タイトル別名
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- Modeling Supercritical Fluid Extraction
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抄録
Extraction or leaching of solute from natural solid material is a mass transfer process involving dissolution or release of solutes from a solid matrix. Interaction between the solute and solid matrix often influences the supercritical fluid extraction process. A model accounting for the solute-solid interaction as well as mass transfer is developed. The BET equation is used to incorporate the interaction and the solubility of solutes into the local equilibrium in the model. Experimental data for the supercritical extraction of essential oil and cuticular wax from peppermint leaves are successfully analyzed by the model. The effects of parameters on the extraction behavior are demonstrated to illustrate the concept of the model.
収録刊行物
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- JOURNAL OF CHEMICAL ENGINEERING OF JAPAN
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JOURNAL OF CHEMICAL ENGINEERING OF JAPAN 31 (2), 171-177, 1998
公益社団法人 化学工学会
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詳細情報 詳細情報について
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- CRID
- 1390001204564312320
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- NII論文ID
- 10002065088
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- NII書誌ID
- AA00709658
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- COI
- 1:CAS:528:DyaK1cXjsFSrsbo%3D
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- ISSN
- 18811299
- 00219592
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- NDL書誌ID
- 4483625
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- 本文言語コード
- en
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- データソース種別
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- JaLC
- NDL
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- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可