In a method for the production of liquid metal, in particular liquid pig
iron (9) or liquid steel pre-products, from metal carriers, in particular
partially reduced or reduced sponge iron (3), in a melter gasifier (1) in
which with supply of a carbon-containing material at least partially
formed of fine coal (16) and coal dust (13) and with supply of oxygen or
oxygen-containing gas the metal carriers are melted in a bed (4) of the
carbon-containing material at the simultaneous formation of a reducing
gas, optionally upon previous final reduction, fine coal (16) and coal
dust (13) which are being charged, are mixed with bitumen (20) in the hot
state, after undergoing a drying operation, and subsequently are
cold-briquetted, and the briquettes (25) thus formed are charged to the
melter gasifier (1) in the cold state and in the melter gasifier (1) are
subjected to shock-heating.