Process for iron ore pellets production

Details Process for iron ore pellets production Process for iron ore pellets production

1997-10-15

1999-06-01

Hail, III, Joseph J.

Solid material comminution or disintegration

Processes

Plural successive comminuting operations

241 21, B02C 402

Patent

active

059081660

ABSTRACT:
The present invention concerns a process for iron ore pellets production comprising at least one iron ore crushing stage in a roller press for the production of iron ore pellets. The crushing stage(s) can be done prior or after grinding, or still defined by successive passages of the material through the foregoing crushing stage.

REFERENCES:
patent: 3830612 (1974-08-01), Komarek
patent: 3897183 (1975-07-01), Hofmann et al.
patent: 3933316 (1976-01-01), Jones
patent: 3986864 (1976-10-01), Hofmann et al.
patent: 4097215 (1978-06-01), Komarek
patent: 4192471 (1980-03-01), Beckman et al.
patent: 4934613 (1990-06-01), Kukuch
patent: 5124008 (1992-06-01), Rendall et al.
patent: 5203513 (1993-04-01), Keller et al.
patent: 5221051 (1993-06-01), Hashimoto et al.
patent: 5427607 (1995-06-01), Cristovici et al.
patent: 5547357 (1996-08-01), Bergendahl
patent: 5630202 (1997-05-01), Bergendahl
patent: 5666638 (1997-09-01), Bergendahl
patent: 5695130 (1997-12-01), Csendes

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-950345