Application of the gas turbine with outer heat recovery combined with the catalitic cracking process - regeneration of the catalyst

Gases from technological processes are used more and more often in many branches of industry. A gas turbine is used for electricity production and also to deliver air for technological processes. The heat of gases from processing is used to decrease energy consumption of the process in many cases. It is also possible to save the primary energy of fuel and limit pollutions, which are hazardous for the environment. We can give many examples where a turbine set is combined with a manufacturing process: chemical (nitric acid production), iron and steel industry, petrochemical industry (catalytic cracking process) [1,2,3,4,5,6].