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improvement of octane number with ethanol

thread142-48224

improvement of octane number with ethanol

improvement of octane number with ethanol

(OP)
How can I simulate the improvement of octane number in gasoline with ethanol using hysys. Process  ?

RE: improvement of octane number with ethanol

Hi Sadiel,

If you mean mixing ethanol in a number of proportions to examine the resulting ON, you must first build as many streams as are needed with different compositions (or use HYSYS mixer U-Op), which you certainly know how to do. Then, you must assign an equal number of Cold Properties Utilities to the streams. results can be summarized in a HYSYS spreadsheet for easy access.

Rgds,

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