Compositions and methods for ore beneficiation

Details Compositions and methods for ore beneficiation Compositions and methods for ore beneficiation

1996-09-26

1999-07-27

Lithgow, Thomas M.

Classifying, separating, and assorting solids

Fluid suspension

Liquid

252 61, B03D 102, B03D 1012, B03D 1014

Patent

active

059294086

ABSTRACT:
Novel compositions comprised of a dialkyl aryl disulfonic acid and a collector different from the dialkyl aryl disulfonic acid are provided, said compositions being useful for beneficiation of ores. Novel methods for using compositions comprised of a dialkyl aryl disulfonic acid and a collector different from the dialkyl aryl disulfonic acid to beneficiate ores are also provided.

REFERENCES:
patent: 2861687 (1958-05-01), Cordis
patent: 3214018 (1965-10-01), Neal
patent: 3405802 (1968-10-01), Preller et al.
patent: 3827557 (1974-08-01), Fischer
patent: 4166837 (1979-09-01), Gallacher et al.
patent: 4172029 (1979-10-01), Hefner, Jr.
patent: 4255395 (1981-03-01), Gallacher et al.
patent: 4308133 (1981-12-01), Meyer
patent: 4309282 (1982-01-01), Smith, Jr. et al.
patent: 4511464 (1985-04-01), Bergman
patent: 4514292 (1985-04-01), Burdick
patent: 4556482 (1985-12-01), Nagaraj
patent: 4587013 (1986-05-01), Nagaraj et al.
patent: 4595493 (1986-06-01), Nagaraj
patent: 4605519 (1986-08-01), Bergman
patent: 4618461 (1986-10-01), Bergman et al.
patent: 4676890 (1987-06-01), Kimpel et al.
patent: 4684459 (1987-08-01), Klimpel et al.
patent: 4699711 (1987-10-01), Bergman et al.
patent: 4702822 (1987-10-01), Klimpel et al.
patent: 4732688 (1988-03-01), Bryan et al.
patent: 4735711 (1988-04-01), Klimpel et al.
patent: 4780557 (1988-10-01), Sutherland et al.
patent: 4789392 (1988-12-01), Klimpel et al.
patent: 4793852 (1988-12-01), Harris et al.
patent: 4797202 (1989-01-01), Klimpel et al.
patent: 4822483 (1989-04-01), Klimpel et al.
patent: 4943656 (1990-07-01), Gallacher et al.
patent: 5015367 (1991-05-01), Klimpel et al.
patent: 5057209 (1991-10-01), Klimpel et al.
patent: 5171427 (1992-12-01), Klimpel et al.
patent: 5173176 (1992-12-01), Klimpel et al.

Affiliated with

Also associated with

Rating

Compositions and methods for ore beneficiation does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-881096