Sampling: Oper. Conds Tab

Variable Definitions, Ranges and Default Values

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

○ Specify Amount Check this box to set the amount of the sample, its waste type and its treatment cost.	No	Yes/No
◙ Mass (kg) The mass of the sample.	0.0	Positive
◙ Volume (L) The volume of the sample.	0.0	Positive
○ Waste Type Indicates the waste type of the sample. Click on the list box to bring up a list of available waste types in order to select one.	<none>	Any Waste Type
○ Waste Treatment Cost ($/kg) The waste treatment cost of the sample.	0.0	Positive
◙ Sampling Time (min) The actual duration of the operation.	60.0	Positive
○ Ignore Labor? Check this box to ignore labor for this operation. This option is used only if the process time is set by a master-slave relationship.	Yes	Yes/No

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

Specification Choices / Comments

The following list describes the available specification choices in this tab; for more details on how these are implemented, see Sampling: Modeling Calculations.

•Sampling from...

The user specifies whether the sample is taken from the gas or the liquid phase.

•Specify Amount...

The user specifies the amount used for sampling (either mass or volume), its waste type and its waste treatment cost.