High Temperature Recuperators Cooperating with a Metallurgical Furnace for Heating the Air Under Pressure

In this paper, a system which uses hot furnace gases from metallurgical process to heat compressed air necessary for another energy is presented. The applied construction of the recuperator ensures high temperatures heated needed its utilisation in separate process. Their levels depend on processes reactor. A limitation installation creep resistance materials used assemble modules operate under high-temperature regimes. well-prepared gas dynamic design ensured low pressure loss flowing air. Furnace leaving recuperation still have potential can be utilised. As it not possible manage such large amounts additional energy, problem will solved future when necessary.