Dissolution of nickeliferous sulfide material

Details Dissolution of nickeliferous sulfide material Dissolution of nickeliferous sulfide material

C - Chemistry, Metallurgy

01

G

53/306

C01G 53/09 (2006.01)

Patent

CA 1140766

F. 890 DISSOLUTION OF NICKELIFEROUS SULFIDE MATERIAL ABSTRACT OF THE DISCLOSURE A process is provided for leaching nickeliferous sulfide material, such as NiS precipitate and thermally activated nickel sulfide material, e.g., nickel matte, the process com- prising subjecting nickeliferous sulfide material in the finely divided state to leaching in hydrochloric acid of concentration ranging from about 3N to 8N at a temperature of over 50°C, the temperature and acid concentration being selected to dissolve at least about 50% by weight of the total contained nickel.

345765

Affiliated with

Also associated with

Rating

Dissolution of nickeliferous sulfide material does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dissolution of nickeliferous sulfide material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dissolution of nickeliferous sulfide material will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-756252