SORPTION KINETICS OF CITRIC ACID FROM AQUEOUS SOLUTIONS BY MACROPOROUS RESINS CONTAINING A TERTIARY AMINE
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概要
- 論文の詳細を見る
The rates for the sorption of citric acid from relatively concentrated aqueous solutions (0.05–0.2 mol/dm3) with macroporous resins containing tri-n-octylamine (TOA) were measured in finite bath. Experiments were carried out as functions of citric acid concentration in the aqueous phase, TOA concentration in the resin phase, and temperature. It was shown that the kinetic data could be well described by the Elvoich equation. Rate equations for the sorption processes were obtained and the activation energy was also determined.
- 社団法人 化学工学会の論文
- 1996-02-20
著者
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Juang Ruey-shin
Department Of Chemical Engineering Yuan-ze Institute Of Technology
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CHOU Tzung-chiang
Department of Chemical Engineering, Yuan-Ze Institute of Technology
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Chou Tzung-chiang
Department Of Chemical Engineering Yuan-ze Institute Of Technology
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JUANG Ruey-Shin
Department of Chemical Engineering, Yuan-Ze Institute of Technology
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Juang Ruey-Shin
Department of Chemical Engineering and Materials Science, Yuan Ze University, Chungli 32003, Taiwan
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