In Rankine cycle, adiabatic enthalpy drop across the prime moves is 840 kJ/kg. the enthalpy of steam supplied is 294 kJ/kg. If the back pressure is 0.1 bar, then the specific steam consumption is (assume hf at 0.1 bar = 191.8 kJ/kg):

In Rankine cycle, adiabatic enthalpy drop across the prime moves is 84

1.	In Rankine cycle, adiabatic enthalpy drop across the prime moves is 840 kJ/kg. the enthalpy of steam supplied is 294 kJ/kg. If the back pressure is 0.1 bar, then the specific steam consumption is (assume hf at 0.1 bar = 191.8 kJ/kg):
A.	2.4 kg/kWh
B.	4.2 kg/kWh
C.	12.4 kg/kWh
D.	3.4 kg/kWh
Answer» C. 12.4 kg/kWh

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In Rankine cycle, adiabatic enthalpy drop across the prime moves is 840 kJ/kg. the enthalpy of steam supplied is 294 kJ/kg. If the back pressure is 0.1 bar, then the specific steam consumption is (assume hf at 0.1 bar = 191.8 kJ/kg):

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