b) Consider a refrigerant-134a power plant that operates on a simple ideal Rankine cycle. The boiler operates at 1400 kPa, the condenser at 14°C and the mixture at the exit of turbine has a quality of 98%.

Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
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Chemical Engineering
b) Consider a refrigerant-134a power plant that operates on a simple ideal Rankine cycle.
The boiler operates at 1400 kPa, the condenser at 14°C and the mixture at the exit of
turbine has a quality of 98%.
i) Estimate the thermal efficiency of this cycle.
ii) Carnot cycle is not a realistic model for this power plant. Justify this statement.
Transcribed Image Text:Chemical Engineering b) Consider a refrigerant-134a power plant that operates on a simple ideal Rankine cycle. The boiler operates at 1400 kPa, the condenser at 14°C and the mixture at the exit of turbine has a quality of 98%. i) Estimate the thermal efficiency of this cycle. ii) Carnot cycle is not a realistic model for this power plant. Justify this statement.
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