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In: Mechanical Engineering

At steady state, 100 m^3/min of dry air at 32 C, 1 bar is mixed adiabatically...

At steady state, 100 m^3/min of dry air at 32 C, 1 bar is mixed adiabatically with a stream of oxygen at 127 C, 1 bar to form a mixed stream at 47 C, 1 bar. Kinetic and potential energy effects can be ignored.

Find:

(a) the mass flow rates of the dry air and the oxygen

(b) the mole fractions of the dry air and oxygen in the exiting mixture

(c) the time rate of entropy production

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