Process for the flotation of ores

Details Process for the flotation of ores Process for the flotation of ores

1978-01-18

1980-04-29

Halper, Robert

Classifying, separating, and assorting solids

Fluid suspension

Liquid

B03D 102

Patent

active

042005221

ABSTRACT:
A process is provided for the flotation of ores, wherein esters of orthophthalic acid or maleic acid with C.sub.8 -C.sub.14 alcohols or oleyl alcohol are used as collectors, together with the usual fatty acid type collectors, thus permitting important savings in the use of this latter component. Particular advantages are so obtained in the flotation of phosphate ore and of magnesium-containing minerals.

REFERENCES:
patent: 2099120 (1937-11-01), Kirby
patent: 2120217 (1937-12-01), Harris
patent: 2300827 (1942-11-01), Christmann
patent: 2302432 (1944-11-01), Cahn
patent: 2312466 (1944-03-01), Erickson
patent: 2377129 (1945-05-01), Christmann
patent: 3098817 (1963-07-01), Buarson
patent: 4034863 (1977-07-01), Wang
patent: 4081363 (1978-03-01), Grayson

Affiliated with

Also associated with

Rating

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1683280