Are there any pressure correction methods for the heat of vaporization and specific heat capacity in Aspen?
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Are there any pressure correction methods for the heat of vaporization and specific heat capacity in Aspen? In particular, the corrections to the specific heat capacity and latent heat of vaporization at gas-liquid pressure ratios of 1~5 MPa?
For example, in the case of methanol, the specific heat capacity and enthalpy of vaporization vary significantly under high temperature and pressure conditions. At 120°C, the specific heat capacities of methanol at pressures of 1 Mpa, 2.5 Mpa, 5 Mpa, 7.5 Mpa, and 10 Mpa are respectively 3.491, 3.473, 3.445, 3.42, 3.401, and 3.381 (units: J/mol·K)
This really should be considered, but is Fortran programming the only option? I’m most afraid of this. . .
Can the temperature—pressure—specific heat capacity data prepared in EXCEL be used for calling Aspen during operation? How to call it?