공학논문집 (The Journal of Engineering Research)
- 제6권2호
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- Pages.85-98
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- 2004
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- 1738-7086(pISSN)
Pridiction of Adsorption Equilibrium for Binary Gas Mixtures on Cation Exchanged Forms of ZSM-5
- Going Yim (Dept. of Nanopolym. Mater. Mater Eng., Col. Of Eng., Paichai University) ;
- Chai Suck Yim (Dept. of Chem. Eng., Graduate School, Inha University)
- 발행 : 2004.12.24
초록
The adsorption equilibrium data for the binary gas mixture system from the pure gas adsorption data of carbon dioxide and ethylene on ZSM-5 prepared were predicted. The binary gas mixture adsorption data have been examined against predicted values by two models-the vacancy solution model(VSM) and the statistical thermodynamic model(STM), using parameters obtained from the single component isotherm. The binary gas mixture data for the carbon dioxide-ethylene system were obtained for cation exchanged forms of ZSM-5 for the gas phase carbon dioxide mole fraction of 0.752 at