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Three effects and one concentration

2019-08-21View Original

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I have a question: in calculations for a three-effect plus one concentrate system, it is assumed that the pressure drops across the three effects are equal. However, this is not the case in actual operation. Why is that? How should it be calculated
Reply #22019-08-28
Take a look at \"Principles of Chemical Engineering\"; it contains information on this topic. If the situation is special, then make some adjustments based on those specific circumstances.
Reply #32019-08-30
Which book are you? They will ask only if it cannot be found
Reply #42019-09-12
Just three-effect evaporation? This requires uniformity in various aspects. If there are any issues with the design, adjustments during operation can generally help achieve equal temperature differences. Please provide the relevant parameters so that I can help you do the calculations.

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