PROCESS FOR MELTING OF DISPERSED MATERIALS

摘要

A process for melting of dispersed materials comprises the preliminary heating of air for fuel combustion in furnace burners and preliminary heating of furnace charge of dispersed materials with further supply of furnace charge and fuel combustion products to the furnace. The preliminary heating of furnace charge of dispersed materials is carried out by air, heated with exit flue gases, obtained after preliminary heating of air for fuel combustion in furnace burners.