Policy Segment React Until Conditions

 

Define criteria for terminating the reaction. Multiple React Until conditions are allowed in a policy segment and the reaction ends when any one of the conditions is met.

 

Usage

 

Select the required type and enter the corresponding value for the condition to be met.

 

Temperature: The reaction will end when a specified temperature is reached in the reactor. You may specify that the condition is only met if approached from above or below. The default is to stop when it is approached from either side.

 

Supply Time Specification

Check the box if you wish to specify the time when the reaction will terminate.

 

Time Specification

You may specify the Time, which is the total elapsed time since the beginning of the batch cycle or the Time Interval which is the total elapsed time since the beginning of the current policy segment.

 

Supply Composition Specification

Check the box if you wish to specify the composition at which the reaction will terminate.

 

Composition Specification

You may specify the composition in terms of a Fraction, Percent or Conversion of the specified component on a mole or mass basis. You may specify that the condition is only met if approached from above or below. The default is to stop when it is approached from either side.

 

The dimensional units for entries may be changed from the units shown on the screen by using the Unit of Measure Selection Window which is displayed when the UOM button is pushed.

 

How to get to this window

The Policy Segment React until Conditions window is accessed by selecting the React until action in the Batch Reactor Policy Segment Window and then clicking on the Condition... linked text.

 

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Related Topics

 

Overlapping Segments

Batch Reactor - Technical Information

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