Recent content by yan3220

Thank you very much for your response. The PC-SAFT method has many formulas. Here, I have attached screenshots of my calculation algorithm in hopes that it will more clearly illustrate the problem I am encountering. Thank you.

Hello, everyone: I'm trying to use the PC-SAFT (Perturbed-Chain Statistical Associating Fluid Theory) method to calculate the bubble point and dew point pressures of hydrocarbon mixtures, and subsequently plot the PT phase envelope. My calculations for bubble pressure match the experimental data...