Process for scavenging iron from tailings produced by flotation

Details Process for scavenging iron from tailings produced by flotation Process for scavenging iron from tailings produced by flotation

1978-10-23

1980-03-11

Halper, Robert

Classifying, separating, and assorting solids

Precedent preparation of items or materials to facilitate...

Selective differentiation

209 39, 209166, B03B 100

Patent

active

041927389

ABSTRACT:
There is disclosed a process for scavenging iron from tailings produced by the flotation beneficiation of iron ore. This process includes the step of scavenging the flotation tailings using wet high-intensity magnetic separation (WHIMS). There is also disclosed a process for increasing the recovery of iron ore in a flotation beneficiation process. This iron ore recovery process includes the steps of feeding the magnetic concentrate produced by the scavenging process to a flotation system and then carrying out an additional flotation step.

REFERENCES:
patent: 2088364 (1937-07-01), Ellis
patent: 2352324 (1944-06-01), Hubler
patent: 2388471 (1945-11-01), DeVaney
patent: 2875896 (1959-03-01), Last
patent: 3273707 (1966-09-01), Maltby
patent: 3292780 (1966-12-01), Frommer
patent: 3375925 (1968-04-01), Carpenter
patent: 3502271 (1970-03-01), Hays
patent: 3920543 (1975-11-01), Marston
patent: 4113466 (1978-09-01), Weston

Affiliated with

Also associated with

Rating

Process for scavenging iron from tailings produced by flotation 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 scavenging iron from tailings produced by flotation , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for scavenging iron from tailings produced by flotation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1999945