Distillation does not have as good a flashing effect
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First, simulation is done using flash evaporation, and then using a distillation column; why are the results better for flash evaporation than for distillation? Seeking help from experts
The original poster doesn’t have any data at all – how can anyone analyze or provide an answer? Provide more data first.
The result of LZ is definitely wrong. Please upload the simulated model; do not draw wrong conclusions based on incorrect data resulting from improper methods.
I’m a beginner; I’m simulating a pressure relief separation. Flash at 5 KPa and 80°C. After reviewing the report on the distillation tower, the temperature of each tray in the vacuum tower is very low.
Question: 1. What are the feeding conditions? Feed composition, temperature, pressure 2. And what is the required precision for separation? Top product purity, bottom product purity, and flow rate.