Solution Library

Applying Linnhoff And Flower Model On Network Of Heat Exchangers

Question

Apply the problem table method of Linnhoff and Flower (1978) to the data given below to identify the pinch point of the network of heat exchangers assuming a minimum temperature difference of 10° C. Suggest the optimum heat exchanger arrangement.

Data

Stream number

Heat capacity kW /ËšC

Temperature in ËšC

Temperature out ËšC

1

3

180

100

2

5

120

80

3

3

70

140

4

2

80

160

 

Summary

The question belongs to Chemistry and it discusses about applying Linnhoff and Flower model for identifying the pinch point of network of heat exchangers. This has been discussed in the solution detail.

Total Word Count 400

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    Giuseppe

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