Method of producing reduced iron and production facilities...

Details Method of producing reduced iron and production facilities... Method of producing reduced iron and production facilities...

2005-01-11

2005-01-11

Kastler, Scott (Department: 1742)

Specialized metallurgical processes, compositions for use therei

Processes

Consolidating metalliferous material by agglomerating,...

C075S746000

Reexamination Certificate

active

06840981

ABSTRACT:
A method of producing reduced iron pellets including reducing raw material pellets to obtain reduced iron pellets, and rolling the reduced iron pellets at a temperature ranging between 800 and 1200° C. sufficiently such that the reduced iron pellets undergo sintering.

REFERENCES:
patent: 2986460 (1961-05-01), Babcock et al.
patent: 3443931 (1969-05-01), Beggs et al.
patent: 3536793 (1970-10-01), Speas et al.
patent: 3753683 (1973-08-01), Vinaty
patent: 3788841 (1974-01-01), Agarwal et al.
patent: 3831913 (1974-08-01), Ando et al.
patent: 3836353 (1974-09-01), Holley
patent: 4597564 (1986-07-01), Hanewald et al.
patent: 4701214 (1987-10-01), Kaneko et al.
patent: 5076838 (1991-12-01), Reirson
patent: 5601631 (1997-02-01), Rinker et al.
patent: 5730775 (1998-03-01), Meissner et al.
patent: 1 153 218 (1997-07-01), None
patent: 1 231 273 (1966-12-01), None
patent: 34 21 878 (1985-12-01), None
patent: 0 275 863 (1988-07-01), None
patent: 1196184 (1970-06-01), None
patent: 1 314 059 (1973-04-01), None
patent: 48 007970 (1973-03-01), None
patent: 49-10109 (1974-01-01), None
patent: 54 153722 (1979-12-01), None
patent: 61 130428 (1986-06-01), None
patent: 3-61339 (1991-03-01), None
patent: WO 9746844 (1997-12-01), None
K. H. Bauer, et al., Stahl und Eisen, vol. 110, No. 7, pp. 89-96, “Aufarbeitung Von Huttenreststoffen Nach Dem Inmetco-Direktreduktionsverfahren”, Jul. 13, 1990, (with partial English translation).

Affiliated with

Also associated with

Rating

Method of producing reduced iron and production facilities... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of producing reduced iron and production facilities..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of producing reduced iron and production facilities... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3423904