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Home > Forums > Engineering Computer Programs > Chemical Engineering Programs > Hyprotech products Forum

improvement of octane number with ethanol

Read More Threads Like This One

Sadiel (Petroleum)

5 Mar 03 15:38

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

FarshadN (Chemical)

12 Mar 03 2:10

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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