Process of producing sponge iron by a direct reduction of...

Details Process of producing sponge iron by a direct reduction of... Process of producing sponge iron by a direct reduction of...

C - Chemistry, Metallurgy

21

B

53/30

C21B 13/08 (2006.01)

Patent

CA 1200392

ABSTRACT OF THE DISCLOSURE: . In the operation of the rotary kiln provided at its charging end with a central burner, solid reducing agents having a high content of volatile constituents are used and the charge and the gas atmosphere are conducted in cocurrent streams. To avoid a high heat load per unit of volume in the heating-up zone and yet to increase the heating-up rate, a solid carbonaceous reducing agent having a high content of volatile constituents is charged together with the iron oxide-containing material into the charging end of the rotary kiln, oxygen-containing gases are blown through nozzle blocks into the free gas space and into the charge in the heating-up zone, and oxygen-containing gases are blown through nozzle blocks into the free kiln space in the reducing zone.

422995

Affiliated with

Also associated with

Rating

Process of producing sponge iron by a direct reduction of... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process of producing sponge iron by a direct reduction of..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process of producing sponge iron by a direct reduction of... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1290093