Emission Limits Dialog

This dialog is available at the process level. To display it, do one of the following:

●      click on an empty area in the flowsheet and then click Process Options } Preferences } Emission Limits on the Edit menu, or

right-click on the flowsheet to display its context menu and then click Preferences } Emission Limits.

Variable Definitions, Ranges and Default Values

The following table shows a brief description of the variables appearing in this tab; for more details, see Emission Limits. The table also displays their default values and their generally acceptable range:

Variable

Default Value

Range

 

○ Total Particulate (kg/h)
The limit set for total particulate emissions.

0.2268

Positive

○ Biological (kg/h)
The limit set for biological emissions.

0.0

Positive

○ Radionuclide (kg/h)
The limit set for radionuclide emissions.

0.0

Positive

○ Asbestos (kg/h)
The limit set for asbestos emissions.

0.0

Positive

○ Dioxin (kg/h)
The limit set for dioxin emissions.

0.0

Positive

○ LOC (kg/h)
The limit set for LOC emissions.

0.0

Positive

○ HAP (kg/h)
The limit set for HAP emissions.

0.0

Positive

○ Cr+6 (kg/h)
The limit set for Cr+6 emissions.

0.0005

Positive

○ Metal (kg/h)
The limit set for metal emissions.

0.0045

Positive

○ Other Particulate (kg/h)
The limit set for other particulate emissions.

0.0

Positive

○ Total Acid Gas (kg/h)
The limit set for total acid gas emissions.

0.0

Positive

○ HAP-Acid (kg/h)
The limit set for HAP-acid gas emissions.

0.0

Positive

○ Acid (non-HAP) (kg/h)
The limit set for non-HAP acid gas emissions.

0.0

Positive

○ Total ETG (kg/h)
The limit set for total ETG emissions.

0.0

Positive

○ HAP-Gas (kg/h)
The limit set for HAP-gas emissions.

0.0

Positive

○ Gas (non-HAP) (kg/h)
The limit set for non-HAP gas emissions.

0.0

Positive

○ CO (kg/h)
The limit set for CO emissions.

1.8144

Positive

○ NOx (kg/h)
The limit set for NOx emissions.

1.8144

Positive

○ SO2 (kg/h)
The limit set for SO2 emissions.

1.8144

Positive

○ Base (kg/h)
The limit set for base emissions.

1.8144

Positive

○ User Defined Category Checkbox
Check this box to set a user-defined emission and the corresponding emission limit for that emission.

No

Yes/No

○ User Defined Category Name
The name of a user-defined emission.

(none)

Any Text

○ User Defined Category Limit (kg/h)
The limit set for a user-defined emission.

0.0

Positive

Symbol Key: ○ User-specified value (always input); ● Calculated value (always output); ◙ Sometimes input, sometimes output