Analysis and Modeling of Vapor Recompressive Distillation Using ASPEN-HYSYS
نویسندگان
چکیده
HYSYS process modeling software was used to analyze the effect of reflux ratio and number of trays on the purity of ethylene in a vapor recompression distillation column and also in an ordinary distillation column. Analysis of data showed that with increased pressure a higher reflux ratio is needed to obtain a purity of 99.9% for both towers. In addition number of trays was varied to see its effect on purity. Analysis proved that purity increases with number of trays.
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ورودعنوان ژورنال:
- The Computer Science Journal of Moldova
دوره 19 شماره
صفحات -
تاریخ انتشار 2011