Seeking help with HYSYS column simulation
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Hello everyone! Does anyone know how to check in HYSYS whether the stabilized crude oil meets the standard of crude oil saturation vapor pressure? Additionally, when using HYSYS to simulate a stabilizer tower, there are three degrees of freedom – what parameters are usually set? Is a reflux ratio of 1.6 appropriate for the operation of the stabilizer column? Looking forward to everyone's replies, thank you~~~
At the top of the stabilizer tower, the carbon pentane content in LPG is generally used as a quality control design parameter, along with tower pressure and other factors. . . Generally, the reflux ratio is set during the initial design; after convergence, the optimization process can be adjusted to use product quality control criteria to optimize the tower parameters. . . :lol
Thank you for the reply from above. Could you explain it in more detail? For example, what is the typical reflux ratio set at the initial design stage? Besides the C5 content at the top of the tower as the control parameter, what are the typical values for the other two parameters in the settings of the tower? Thank you~~