How to calculate the conversion between gas-phase and liquid-phase components at different temperatures and pressures?
Thread Content
If the volume V1 of gaseous toluene at 600°C is known, how can the mass of liquid toluene that needs to be fed in and its volume be calculated? Is it volume * density, and then divided by the density of toluene at room temperature? Should we still use the volume of toluene divided by 22.4 and then multiply by toluene’s molar mass to get the mass? What is the difference between the two? And how can density be obtained?
Based on material balance, the mass is first calculated from the volume temperature and pressure of the gas phase, and then the volume of the liquid phase is obtained by dividing this value by the density of the liquid phase.