Flowsheet Optimizer Specifications Window

You may enter specifications to define specific values for flowsheet parameters that must be met (within a given tolerance) to obtain an acceptable solution to the optimization problem. Specifications entered on this window must be for flowsheet parameters other than the optimization variables. Specifications may be provided for process streams, internal column streams, and unit operations. The specification may be a single parameter or a mathematical expression which relates two flowsheet parameters. The final converged solution will meet the specifications within the tolerance specified for each specification. You may enter a value for the tolerance to be used instead of the default tolerance value.

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