Metallurgical process

Details Metallurgical process Metallurgical process

1995-09-18

1997-03-25

Andrews, Melvyn

Specialized metallurgical processes, compositions for use therei

Processes

Producing or treating free metal

75446, 75958, C22B 514

Patent

active

056139977

ABSTRACT:
Method and apparatus for performing a metallurgical process in which a carbonaceous material is converted to a reducing gas and a metal is melted in a main reactor, particulate coal is partially oxidized in a secondary reactor to form a particulate char and a calorific gas under conditions which minimize the formation of carbon monoxide, and at least part of the char and some of the calorific gas are introduced into the main reactor.

REFERENCES:
patent: 4260412 (1981-07-01), Summers et al.
patent: 4678508 (1987-07-01), Saeki et al.
patent: 4851040 (1989-07-01), Hoster et al.
patent: 4995904 (1991-02-01), Hauk

Affiliated with

Also associated with

Rating

Metallurgical process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Metallurgical process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Metallurgical process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2200026