Vapor-Liquid Equilibrium Data of Carbon Dioxide+Methyl Propionate and Carbon Dioxide+Propyl Propionate Systems
- Received Date: 2009-08-17
- Carbon dioxide, Methyl propionate, Propyl propionate, Vapor-liquid equilib-rium data, Henry's coefficient
Abstract: High-pressure vapor-liquid equilibrium data for the binary systems of methyl propi-onate+carbon dioxide and propyl propionate+carbon dioxide were measured at pressure from 1.00 MPa to 12.00 MPa and temperature in the range from 313 K to 373 K. Experimen-tal results were correlated with the Peng-Robinson equation of state with the two-parameter van der Waals mixing rule. At the same time, the Henry's coefficient, partial molar enthalpy change and partial molar entropy change of CO2 during dissolution at different temperature were also calculated.
|Citation:||Wei Xu, Chuan-xin Xie, Hong-ling Li, Yi-ling Tian. Vapor-Liquid Equilibrium Data of Carbon Dioxide+Methyl Propionate and Carbon Dioxide+Propyl Propionate Systems[J]. Chinese Journal of Chemical Physics , 2010, 23(3): 317-324. doi: 10.1088/1674-0068/23/03/317-324|