Process and apparatus for producing iron sponge

Details Process and apparatus for producing iron sponge Process and apparatus for producing iron sponge

C - Chemistry, Metallurgy

21

B

C21B 13/02 (2006.01)

Patent

CA 2693003

Process and apparatus for producing iron sponge from particulated material containing iron oxide by direct reduction in a reduction shaft (1) using a reducing gas, in which the total reducing gas is introduced uniformly distributed over the entire reduction shaft cross section by means of a plurality of star-like or parallel reducing gas distribution channels (2), preferably into the lower quarter of the reduction shaft (1).

L'invention concerne un procédé et un dispositif de formation d'éponges de fonte à partir d'un produit en morceaux contenant de l'oxyde de fer, par réduction directe dans une cuve de réduction (1) en recourant à un gaz réducteur, dans lequel l'ensemble du gaz réducteur est réparti uniformément au moyen de plusieurs canaux (2) de répartition de gaz réducteur disposés en étoile ou parallèlement les uns aux autres dans le quart inférieur de la cuve de réduction (1), et est introduit sur toute la section transversale de la cuve de réduction.

Affiliated with

Also associated with

Rating

Process and apparatus for producing iron sponge 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 and apparatus for producing iron sponge, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process and apparatus for producing iron sponge will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1356489