Calculation of Enthalpy and Entropy of Oil Vapor in Condensation Process

Abstract:

In the process of oil vapor condensation, the phase and percentage content of each composition can be obtained by phase equilibrium calculation. On this basis, as the correction of ideal enthalpy and entropy, the residual enthalpy and entropy can be calculated by LKP equation and complementary function. Four kinds of oil vapor under different temperature were calculated by program written in VC++. The results are closed to that of Aspen software, so it can be taken as the basis of follow-up process simulation.

• Periodical: Advanced Materials Research (Volumes 724-725)
• Pages: 1107-1111
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.724-725.1107
• Online since: August 2013
• Authors: Lan Lan Guo, Guang Sheng Du
• Keywords: Complementary Function, Enthalpy and Entropy, LKP Equation, Oil Vapor Condensation

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