C - Chemistry – Metallurgy – 22 – B
Patent
C - Chemistry, Metallurgy
22
B
53/328
C22B 3/08 (2006.01) C01G 9/06 (2006.01) C22B 3/46 (2006.01)
Patent
CA 1324724
-9- Abstract of the Disclosure: A process for the removal of cobalt impurities from zinc sulphate solution is disclosed. The process comprises the step of carrying out cementation of the cobalt impurities on zinc dust in a high pressure vessel at a temperature between 98°C and about 150°C, preferably between 120 and 130°C.
516219
Houlachi George
Leroux Gerry
St-Onge Jean-Pierre
Lafleur Rosaire
Noranda Inc.
LandOfFree
Process for the removal of cobalt impurities from zinc... 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 removal of cobalt impurities from zinc..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the removal of cobalt impurities from zinc... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1225897