The following table shows a brief description of the variables appearing in this tab. The table also displays their default values and their generally acceptable range:
Variable |
Default Value |
Range |
|
||
◙ Exit Temperature (oC) |
145.0 |
Positive |
◙ Heating Duty (kcal/h) |
0.0 |
Positive |
◙ Cooling Duty (kcal/h) |
0.0 |
Positive |
○ Heat Transfer Agent Name |
<Steam> |
Any Heat Transfer Agent |
● Inlet Temp. (oC) |
152.0 |
Positive |
● Outlet Temp. (oC) |
152.0 |
Positive |
● Rate (kg/h) |
0.0 |
Positive |
○ Heat Transfer Efficiency(%) |
100.0 |
[0,100) |
○ Pressure Set by User |
Yes |
Yes/No |
◙ Pressure (atm) |
5.0 |
Positive |
● Inlet Stream |
<None> |
Dedicated Input Port |
○ Excess Amount Set by User |
Yes |
Yes/No |
◙ Excess Amount (%) |
0.0 |
0-100 |
○ Oxygen Comp |
<none> |
Any Pure Component |
○ Power Type |
<Std Power> |
Any Power Type |
◙ Specific Power (kW/m3) |
0.5 |
Positive |
◙ Total Power (kW) |
0.0 |
Positive |
◙ Power Per Unit (kW) |
0.0 |
Positive |
○ Power Dissipation to Heat (%) |
100.0 |
[0,100] |
○ Actual Residence (Space) Time (h) |
0.5 |
Positive |
○ Min Required Residence (Space) Time (h) |
0.5 |
Positive |
○ Working / Vessel Volume (%) |
100.0 |
[0,100] |
○ Working Volume (L) |
0.0 |
Positive |
Symbol Key: ○ User-specified value (always input); ● Calculated value (always output); ◙ Sometimes input, sometimes output
The following list describes the available specification choices in this tab; for more details on how these are implemented, see Wet Air Oxidation: Modeling Calculations.
•Residence (Space) Time Specification...
The actual value is input in Design mode and output in Rating mode. The Min Required value is input in Rating and it is used for calculating the Equipment Capacity Utilization (actual divided by minimum).