C - Chemistry – Metallurgy – 01 – G
Patent
C - Chemistry, Metallurgy
01
G
C01G 53/02 (2006.01) C01G 53/00 (2006.01) C22B 23/06 (2006.01)
Patent
CA 2461624
A process for producing Ni(CO)4 from carbon monoxide and a source of nickel selected from the group consisting of elemental nickel, a nickel compound or mixtures thereof, provided the nickel compound is not nickel chloride per se or in admixture with a nickel carbonate ore, in an amount greater than 50% W/W nickel chloride; which process comprises (a) treating the nickel source with hydrogen at a pressure of at least atmospheric pressure and an effective temperature, in the presence of chloride anion or an in situ generator thereof precursor, to produce a resultant nickel; (b) reacting the carbon monoxide with the resultant nickel to produce the Ni(CO)4; and collecting the Ni(CO)4. The process offers the production of Ni(CO)4 at atmospheric pressure and at a sufficiently high rate for direct use in subsequent deposition processes without the need for storage facilities.
Khozan Kamran M.
Kovtun Sergiy
Nanthakumar Victor Emmanuel
Terekhov Dmitri S.
Chemical Vapour Metal Refining Inc.
Cvmr Corporation
Norton Rose Or S.e.n.c.r.l. S.r.l./llp
LandOfFree
Process for producing nickel carbonyl, nickel powder and use... 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 producing nickel carbonyl, nickel powder and use..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing nickel carbonyl, nickel powder and use... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1626649