Process for extracting metals from spent desulphurization...

Details Process for extracting metals from spent desulphurization... Process for extracting metals from spent desulphurization...

C - Chemistry, Metallurgy

22

B

53/14, 53/142, 5

C22B 7/00 (2006.01)

Patent

CA 1048789

Abstract of the disclosure Vanadium and molybdenum are recovered from a spent desulfurization catalyst containing the same by a process involving intimately admixing with comminuted catalyst an amount of a solid alkali metal carbonate, such as calcined sodium carbonate, sufficient to convert the vanadium and molybdenum present into water-soluble compounds, heating the mixture in the solid state in the presence of air at a temperature between about 650°C and about 850°C for a period of about 1 to 2 hours, and extracting the vanadium and molybd- enum compounds with water.

242025

Affiliated with

Also associated with

Rating

Process for extracting metals from spent desulphurization... 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 extracting metals from spent desulphurization..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for extracting metals from spent desulphurization... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-430491