Turboexpander Performance Calculator
Calculates turboexpander performance including power recovery, discharge temperature, and refrigeration duty. Evaluates polytropic efficiency and process economics for NGL recovery applications per GPSA standards.
Process Conditions
MMscfd
psia
psia
°F
Gas Properties
Air=1
-
Expander Performance
%
%
%
Results
Power Output
-
kW
Outlet Temperature-
Temperature Drop-
Expansion Ratio-
Efficiency Analysis
Isentropic Efficiency-
Overall Efficiency-
Energy Recovery
Shaft Power-
Refrigeration Duty-
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About This Calculator
Analyzes turbo-expander performance for NGL recovery and energy recovery per API 617 and GPSA standards.