Process for injecting brown coal into a blast furnace

Details Process for injecting brown coal into a blast furnace Process for injecting brown coal into a blast furnace

1980-03-25

1981-05-12

Andrews, M. J.

Specialized metallurgical processes, compositions for use therei

Processes

Electrothermic processes

C21B 500

Patent

active

042669685

ABSTRACT:
In a process for injecting fine-grain brown coal or lignite into a blast furnace through tuyere arches thereof, the initial speed at which coal dust, after leaving the supply conduit, moves towards the center of the blast furnace hearth is substantially lower than the speed at which the hot blast is blown into the furnace.

REFERENCES:
patent: 3558119 (1971-01-01), Demalander
patent: 3971654 (1976-07-01), Mancke

Affiliated with

Also associated with

Rating

Process for injecting brown coal into a blast furnace 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 for injecting brown coal into a blast furnace, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for injecting brown coal into a blast furnace will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2044634