Flotation process for copper ores and copper smelter slags

Details Flotation process for copper ores and copper smelter slags Flotation process for copper ores and copper smelter slags

1976-02-20

1977-05-10

Wolk, Morris D.

Classifying, separating, and assorting solids

Fluid suspension

Liquid

241 20, B03D 106

Patent

active

040226867

ABSTRACT:
A flotation process in which copper ores or copper converter slags are ground and firstly have added thereto benzotriazole or alkyl benzotriazole as an activator and secondly one or more collectors selected from the group consisting of xanthates, dithiophosphates, thiocarbamate esters, dithiocarbamates, mercaptans and dixanthogens and further, if desired, a promoter such as kerosene, light oil, bunker oil or petroleum lubricant is added to improve the recovery for the flotation of copper ores or copper smelter slags.

REFERENCES:
patent: 1801318 (1931-04-01), Moses et al.
patent: 2724500 (1955-11-01), Zimmerley et al.
patent: 3426896 (1969-02-01), Baarson et al.
patent: 3819048 (1974-06-01), Weimer

Affiliated with

Also associated with

Rating

Flotation process for copper ores and copper smelter slags does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Flotation process for copper ores and copper smelter slags, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Flotation process for copper ores and copper smelter slags will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1981559