General Studies · Refrigeration Systems
In a practical vapor compression refrigeration system, replacing a throttle valve with an isentropic expander will result in:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1No change in performance
- 2Lower COP due to higher work requirement
- 3Same COP but higher refrigeration effect
- 4Higher COP due to work recovery and increased refrigeration effect✓
Correct answer
Higher COP due to work recovery and increased refrigeration effect
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