 Direct Reduced Iron and its Production Processes - IspatGuru · Direct reduced iron (DRI) is the product which is produced by the direct reduction of iron ore or other iron bearing materials in the solid state by using noncoking coal or natural gas Processes which produce DRI by reduction of iron ore below the melting point of the iron are normally known as the direct reduction (DR) processes The reducing agents are carbon monoxide (CO) and hydrogen (H0About 00 million tons of directreduced iron is produced all over the world per year One of the major companies using the Midrex technology is Oskol Electrometallurgical Works in Russia Four modules built and put into operation there in 00000000 have an output capacity of about 00 million tons of metallized pellets (DRI) per year In 0000, Lebedinsky Mining and Processing Integrated WorksDirectreduced ironIran produced over 000 million tons of DRI, all using natural gas, which easily made Iran the number one gas based producer in 0000 By the end of the year, there were 00 direct reduction modules operating in Iran and at least a dozen more were in various phases of construction DRI capacity growth has been phenomenal - threeandonehalf times more capacity now than one decade earlierWORLD DIRECT REDUCTION STATISTICS Direct Reduced Iron and its Production Processes - IspatGuru · Direct reduced iron (DRI) is the product which is produced by the direct reduction of iron ore or other iron bearing materials in the solid state by using noncoking coal or natural gas Processes which produce DRI by reduction of iron ore below the melting point of the iron are normally known as the direct reduction (DR) processes The reducing agents are carbon monoxide (CO) and hydrogen (H0