Measurement and correlation of high pressure vapor liquid equilibrium data for two binary systems containing freon-22

Nanping Xu, Jianmin Yao, Yanru Wang, Jun Shi

Research output: Contribution to journalArticlepeer-review

Abstract

Vapor liquid equilibrium at high pressure was investigated in a static apparatus for two binary systems: freon-22 - ethanol and freon-22 - propanol. The temperatures were 343.25, 361.70, 382.15 K and 363.71, 382.75 K respectively. The Peng-Robinson equation of state was used to correlate the experimental data successfully.

Original languageEnglish
Pages (from-to)146-151
Number of pages6
JournalGao Xiao Hua Xue Gong Cheng Xue Bao/Journal of Chemical Engineering of Chinese Universities
Volume5
Issue number2
StatePublished - Jun 1991

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