The Wobbe Index is the main indicator of the interchangeability of fuel gases and is frequently defined in the specifications of gas supply and transport utilities. COSA offer relaible Calorimeter even for complex applications.

Fuel gases are used in many refineries and petrochemical plants, furnaces, turbines, boiler systems as process medium. In order to enable optimal use and to avoid unwanted emissions, the gas must meet contractual specifications. Any exposion within processes, that affect the fuel gas concentration, will immediately affect the operating stability of combustion processes.

Operators are looking for solutions that controls the air/fuel ratio to minimize disturbances and maximize the efficiency of the combustion process.