DIRECT-FIRED HEATING METHOD AND FACILITY FOR IMPLEMENTING SAME

摘要

The invention relates to a direct-fired heating method and to a facility for implementing same, According to said method, a load is heated in a furnace (300) with heat generated by burning fuel with an oxidant; the smoke generated is evacuated from the furnace (300), the evacuated smoke (301) containing residual heat energy; residual heat energy is recovered from the evacuated smoke (301) and introduced into a synthesis reactor (100) wherein syngas is produced; and at least part of the syngas is burned in the furnace (300) in order to heat the load.