Carbon monoxide at 25°C and steam at 150°C are fed to a continuous water-gas shift reactor. The product gas, which contains 40.0 mole% H2, 40.0% CO2, and the balance H2O(v), emerges at 500°C at a rate of 3.50 SCMH (standard cubic meters per hour) and goes to a condenser. The gas and liquid streams leaving the condenser are in equilibrium at 15°C and 1 atm. The liquid may be taken to be pure water (no dissolved gases).
- Calculate the percent excess steam fed to the reactor and the rate of condensation of the water (kg/h).
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