C - Chemistry – Metallurgy – 22 – B
Patent
C - Chemistry, Metallurgy
22
B
C22B 61/00 (2006.01) C22B 7/02 (2006.01) C22B 13/02 (2006.01)
Patent
CA 2076613
A process far recovering thallium from pyrometallurgical dust containing lead and thallium comprises smelting the dust in the presence of sodium carbonate and a reductant to produce a thallium containing lead bullion. The quantity of sodium carbonate is in excess of the amount required to react with all the sulphur and chlorine present in the dust to be smelted.
Hancock Peter J.
Harris Cameron L.
Nutten Robert C.
Goudreau Gage Dubuc
Noranda Inc.
LandOfFree
Recovery of thallium from metallurgical flue dusts does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Recovery of thallium from metallurgical flue dusts, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Recovery of thallium from metallurgical flue dusts will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1907648