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ASPEN V7.2 simulation of 540,000-ton gas separation unit

2017-09-25View Original

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Guys, could anyone help me figure out how to use Aspen V7.2 to simulate a gas separation unit with an annual capacity of 540,000 tons? 8,000 hours of operation per year – thanks to all of you. Raw gas composition: C2H6 0.41, C2H4 0.03, C3H8 9.99, C3H6 37.25, n-C4H10 5.36, i-C4H10 14.52, n-C4H8 6.05, i-C4H8 6.98, C-C4H8 7.18, t-C4H8 8.78, C5H12 3.37
Reply #22017-09-25
The actual reflux ratio wasn’t provided~ There are quite a few simulation results
Reply #32017-09-26
Are you going to design or verify? If you’re designing, you need to tell others the separation conditions. During verification, it is necessary to inform others of the specific details of the tower, the reflux ratio, etc
Reply #42017-10-03
The design includes the separation conditions
Reply #52017-10-03
Yes, without a reflux ratio, I don’t know where to start

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