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Sir, please come in. May I ask where the calculations for the condensation of these organic waste gases came from?

2020-04-19View Original

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Sir, please come in. May I ask where the calculations for the condensation of these organic waste gases came from? I don’t understand what it means. Does anyone know how to calculate the condensation of mixed organic waste gases? Which book, manual, or standard includes the calculation process? Where does the formula in this image come from? Thank you!
Reply #22020-04-19
Once the temperature is determined, how are the dew point and bubble point calculated? Assuming the condensation temperature, how is the phase equilibrium coefficient m then determined? ?
Reply #32020-04-20
The calculation is too complex; the saturated vapor pressure can be looked up directly, using Aspen software
Reply #42020-04-20
Is there a simpler way to calculate it? Looking forward to your advice!
Reply #52020-04-20
Could you please help simulate how to use ASPEN to determine the flow rates and concentrations of the liquid and gas phases when toluene at a concentration of 50,000 mg/m3 is condensed from 60°C and 1 kPa to 20°C? Thank you
Reply #62020-04-20
Is 1 kPa absolute pressure or gauge pressure?

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