Study on Reactive Extraction Process for Trioxane Synthesis with Supercritical Fluid
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概要
- 論文の詳細を見る
Trioxane extraction with supercritical fluids was directly applied to an actual trioxane synthesis system. The reaction/extraction was conducted for an aqueous solution of formaldehyde with an acid catalyst in the presence of supercritical fluid. It was found that carbon dioxide is the best extractant and a trioxane solution at a concentration of more than 40% was obtained by one pot with supercritical fluid extraction from aqueous formaldehyde and a catalyst.Study on the reactive extraction by supercritical carbon dioxide fed continuously revealed that the larger vapor/liquid phase ratio is preferable, and the optimized reaction temperature is 373 K.
- 社団法人 化学工学会の論文
- 2006-01-01
著者
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OGINO Kenji
Graduate School of Bio-applications and System Engineering, Tokyo University of Agriculture & Techno
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Ogino Kenji
Graduate School Of Bio-applications And Systems Engineering Tokyo University Of Agriculture And Tech
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Ogino Kenji
Graduate School Of Bio-applications And System Engineering Tokyo University Of Agriculture & Tec
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TANAKA Michio
R&D Planning & Coordination Division, Mitsui Chemicals, Inc., Shiodome City Center
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Tanaka Michio
R&d Planning & Coordination Division Mitsui Chemicals Inc. Shiodome City Center
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Ogino Kenji
Graduate School of Bio-Application and Systems Engineering, Tokyo University of Agriculture and Technology, 2-24-16 Naka-cho, Koganei, Tokyo 184-8588, Japan
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