Information Technology Reference
In-Depth Information
Workshop Notes
Workshop 10.1
The choice of serial or parallel reaction is made via a check box in
the lower left-hand corner of the reaction setup page.
Workshop 10.2
Initialization is with Aspen Plus defaults (i.e., zeros); however, after
one iteration the error messages disappear and the process converges.
Workshop 10.3a
Use a sensitivity study, varying the temperature.
Sensitivity S-1 Results Summary
2.0
1.75
FH2MR
1.5
1.25
1.0
0.75
0.5
0.25
100.0
150.0
200.0
250.0 300.0
VARY 1 MEGIBBS PARAM TEMP F
350.0
400.0
450.0
500.0
550.0
600.0
Figure 10.27
Temperature for maximum hydrogen production.
SensitIvity S-1 Results Summary
2.0
FH2MR
1.8
1.6
1.4
1.2
1.0
0.0
50.0
100.0
200.0 250.0 300.0
VARY 1 MEGIBBS PARAM PRES PSIA
150.0
350.0
400.0
450.0
500.0
Figure 10.28
Pressure effect on hydrogen production.
