Combination beneficiation ilmenite digestion liquor reduction pr

Details Combination beneficiation ilmenite digestion liquor reduction pr Combination beneficiation ilmenite digestion liquor reduction pr

1976-10-05

1978-05-16

Rutledge, L. Dewayne

Specialized metallurgical processes, compositions for use therei

Processes

Electrothermic processes

75104, 423 82, 423 86, C22B 100

Patent

active

040896757

ABSTRACT:
A process is disclosed which removes iron from ilmenite ore thereby rendering it suitable for use in the chlorination process for forming TiO.sub.2 from titanium ores. One advantage of the disclosed process is that the iron is removed from the ilmenite by a method which performs a reduction step in the sulfuric acid process for producing TiO.sub.2 from titanium ore.

REFERENCES:
patent: 1542350 (1925-06-01), Whittemore
patent: 3094386 (1963-06-01), Wigginton
patent: 3112178 (1963-11-01), Judd
patent: 3169046 (1965-02-01), Nespital
patent: 3252787 (1966-05-01), Shiah
patent: 3403977 (1968-10-01), Heywood et al.
patent: 3446590 (1969-05-01), Michal et al.
patent: 3627508 (1971-12-01), Hughes et al.
patent: 3660029 (1972-05-01), Naguib
patent: 4014977 (1977-03-01), Piccolo et al.

Affiliated with

Also associated with

Rating

Combination beneficiation ilmenite digestion liquor reduction pr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Combination beneficiation ilmenite digestion liquor reduction pr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Combination beneficiation ilmenite digestion liquor reduction pr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1195814