Compressor Unit Warnings

Discusses use of COCO, the process simulation and modelling software suite from AmsterCHEM, downloadable from http://www.cocosimulator.org

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nrgeng
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Joined: 16 February 2013, 12:45
Location: USA

Compressor Unit Warnings

Post by nrgeng »

Please explain why a warning is issued for hydrogen entering a Compressor Unit at 313 K & 3.9 MPa and leaving at 468 K & 11.7 MPa. The conditions are within the specified temperature range.
message: Warning: temperature out of range for heat capacity for compound Hydrogen (T = 69.87 K, range = [80.00 - 1500.00] K
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jasper
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Re: Compressor Unit Warnings

Post by jasper »

Probably a flash iteration that is a bit off.
nrgeng
Posts: 239
Joined: 16 February 2013, 12:45
Location: USA

Compressor Unit Warnings 2

Post by nrgeng »

Do you suggest that I just [Accept Warnings] in the Unit Ops [Status] dialog and leave it at that with no further action or concern required?
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jasper
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Re: Compressor Unit Warnings

Post by jasper »

yes, this does not appear to apply to the solution.
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