The system can operate in two modes, either as a stand-alone combustion system or as a flue gas system using exhaust gases from the boiler. When a clean, inert gas is required, the combustion mode can be activated to burn fuel oil and air.
In the case of crude oil transportation, the boiler flue gas can be used to produce inert gas without fuel oil. This unique combination saves fuel, which benefits the owner and the environment without compromising safety or reliability.