SIMULTANEOUS SEPARATION OF LIGHT AND HEAVY IMPURITIES BY A COMPLEX BATCH DISTILLATION COLUMN
スポンサーリンク
概要
- 論文の詳細を見る
The characteristics of a new type of batch distillation column called the “complex batch distillation column” are examined. In the complex column, the feed is supplied to the middle of the column, and the light and heavy components are withdrawn from the top and the bottom at the same time. The liquid on the feed tray is recycled to the feed tank so as to accumulate the intermediate component in the tank. The complex column is convenient for removing light and heavy impurities from raw materials since the impurities can be withdrawn simultaneously from the top and the bottom. The complex column is similar to a combined system of ordinary and stripping batch distillation columns where the condenser of the stripping column is heat-integrated with the reboiler of the ordinary column. Therefore, it can be expected that separation can be executed effectively compared with the ordinary column. In this paper, by analyzing the differences between ordinary and stripping batch distillation columns, the conditions at which the complex column works effectively compared with an ordinary batch distillation column, are clarified.
- 社団法人 化学工学会の論文
- 1996-12-01
著者
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Hashimoto I
Department Of Chemical Engineering Kyoto University
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Aziz Badhrulhisham
Department Of Chemical Engineering Kyoto University
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HASEBE Shinji
Department of Chemical Engineering, Kyoto University
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KUROOKA Taketoshi
Department of Chemical Engineering, Kyoto University
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HASHIMOTO Iori
Department of Chemical Engineering, Kyoto University
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WATANABE Tetsuya
FA Process Department, Engineering Operations, Toyo Engineering Corporation
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Hasebe S
Department Of Chemical Engineering Kyoto University
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Hasebe Shinji
Department Of Chemical Engineering Kyoto University
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Hashimoto Iori
Department Of Chemical Engineering Kyoto University
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Watanabe Tetsuya
Fa Process Department Engineering Operations Toyo Engineering Corporation
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Abudul Aziz
Department of Chemical Engineering, Kyoto University
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黒岡 武俊
奈良先端科学技術大学院大学 情報科学研究科
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