Aspen Plus: Simulation of Cryogenic Air Separation

Cryogenic air separation is one of the air separation technologies.
In this video, a cryogenic air separation process will be simulated using Aspen Plus.
Source: Mao Cheng , Piyush Verma , Zhiwei Yang , Richard L. Axelbaum. Flexible cryogenic air separation unit-An application for low-carbon fossil-fuel plants. Separation and Purification Technology 302, 2022.
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[e-mail]

[@AndrésFelipeGómezBedoya]

Thanks for the video, it is very useful. If I wanted to increase the air inlet flow to obtain greater oxygen flow (approximately double the value in this video) what parameters should I modify? I thank you immensely.

[@懒羊羊-b7q]

What is thermal coupling

[@fulldiamondsethoneybadger2500]

Awesome tutorial thank you. is it a viable option to connect this process with a CO2 liquefier in order to make the distillation process simpler in a CO2 rich environment.

[@kgengineeringsolutions]

Thanks.
Unfortunately I don't know.

[@muzumilanwar8020]

Hey, Thanks for the video tutorial. It is very helpful. Do you mind helping me out how did you calculate the values to use in splitters(B1,B10)??? Many thanks,.

[@kgengineeringsolutions]

Hey, you're welcome. Please see the paper I cited.

[@abdullahalmasud8920]

Thank you for the tutorial. It is really very helpful. Can we get 99.99% pure N2 from this simulation?

[@kgengineeringsolutions]

You're welcome.
Unfortunately I don't know at the moment.

[@lalalabyu]

can this be used for biomethane liquefaction?

[@kgengineeringsolutions]

Unfortunately I do not know

[@懒羊羊-b7q]

What is thermal coupling