Heat Exchanger Network and Utilities Energy Targets—Summary

11 Heat Exchanger Network and Utilities Energy Targets—Summary 

The energy cost of the process can be set without having to design the heat exchanger network and utility system. These energy targets cam be calculated directly from the material and energy balance. Thus 

Fl ra 6.41 A two-level refrigeration system for Example 6.6 with partial heat rqection to the process. 

LinnhoflF, B., Townsend, D. W., and Boland, D., et al., A User Guide on Process Integration for the Efficient Use of Energy, IChemE UK, 1982. 

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