CARBON DIOXIDE RECOVERY SYSTEM

摘要

It is an object to supply stable motive power to a compressor even if load variations have occurred in an electric power station. A CO 2 recovery system includes a CO 2 compressor (12) that compresses recovered CO 2 removed by a CO 2 recovery unit (11), a steam turbine (13) that supplies motive power to the CO 2 compressor (12), and an auxiliary motor (14) that, if there is a shortage of the motive power from the steam turbine (13), supplies the CO 2 compressor with motive power in an amount corresponding to the shortage.