- BrandCryostar S. A. S.
- Country of manufactureFrance
With the help of turbines TG power transmitted to the shaft, it is converted into electricity. turboexpander speed reduced by means of a planetary gearbox to the 3000 or 1500 rev/min (50 Hz) of 3600 or 1800 rev/min (60 Hz).
Turboexpander of this model has a high reliability and efficiency due to its high efficiency and the constant speed shaft (stabilized using the current frequency).
Such an expansion turbine is installed in those cases when the power booster is insufficient for the process.
- Air separation installation (cooling and energy recovery);
- Oil & Gas - preparing natural gas (dew point control, recovery of ethane, liquefied natural gas, natural gas liquids recovery and LPG);
- petrochemical installations for cooling processes (ethylene and ammonia / urea);
- energy recovery: pressure reducing stations, Kalina thermodynamic cycle.
The fluid: air, nitrogen, waste gas with a high oxygen content, a sour natural gas, the mixture H2 and CH4 , the liquefied natural gas (LNG), natural gas liquids and liquefied petroleum gas (LPG).