Isothermal Vapor-Liquid Equilibrium for Binary Mixtures Containing Butylated Hydroxytoluene
碩士 === 國立臺灣科技大學 === 化學工程系 === 99 === A static-type apparatus with a liquid-phase circulation loop was used to measure isothermal vapor-liquid equilibrium (VLE) data for the binary systems of 2-tert-butyl 4-methyl phenol + butylated hydroxytoluene and 2,6-di-tert-butyl phenol + butylated hydroxytolue...
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| Format: | Others |
| Language: | zh-TW |
| Published: |
2011
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| Online Access: | http://ndltd.ncl.edu.tw/handle/tf5zsf |
| Summary: | 碩士 === 國立臺灣科技大學 === 化學工程系 === 99 === A static-type apparatus with a liquid-phase circulation loop was used to measure isothermal vapor-liquid equilibrium (VLE) data for the binary systems of 2-tert-butyl 4-methyl phenol + butylated hydroxytoluene and 2,6-di-tert-butyl phenol + butylated hydroxytoluene at temperatures from 433.15 K to 473.15 K. The experimental results showed no azeotrope formation and positive deviations from ideality in each binary system. While the vapor pressure data of pure substances were fitted to the Antoine equation , the binary VLE data were correlated with the Wilson, the NRTL and the UNIQUAC models, respectively.
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