Exhaust gas circuit
Heavy 2 stroke engines - Specific features and fields of application

The engine exhaust gas circuit extends from the cylinder head outlet to the end of the ship's chimney, and includes the turbocharger turbines, the boiler (burnt gas/water vapor exchanger), the exhaust silencer, the exhaust gas pollution control system, and any residual energy recovery from the exhaust gases. Turbo-compressors, generally located on the engine, are described in the article ( [BM 2 653] (§ 3.7)). The boiler was described in paragraph