C - Chemistry – Metallurgy – 07 – F
Patent
C - Chemistry, Metallurgy
07
F
C07F 15/04 (2006.01) B01J 31/18 (2006.01) B01J 37/34 (2006.01) C07C 253/10 (2006.01)
Patent
CA 2376294
Method for electrochemical production of phosphite and diphosphite Ni(0) complexes in a diaphragmless electrolyzer, containing an anode and cathode, by anode dissolution of metallic nickel in an aprotic solvent with subsequent electroreduction of nickel ions on the cathode with low hydrogen overvoltage in the presence of, for example, an equimolar amount, of phosphorus ligands, using direct or alternating current. The complexes are useful as catalysts.
L'invention concerne un procédé de production électrochimique de complexes de phosphite et de diphosphite Ni(0), dans un électrolyseur sans membrane qui comporte une anode et une cathode. Ce procédé consiste à dissoudre une anode de nickel métallique dans un solvent aprotique, avec électroréduction subséquente d'ions nickel sur la cathode, avec une surtension d'hydrogène basse, par exemple, en présence d'une quantité équimolaire de ligands de phosphore, en utilisant un courant continu ou alternatif. Les complexes servent de catalystes.
Grinberg Vitali Arkad'evich
Jackson Scott Christopher
Kulova Tat'jana L'vovna
Lundgren Cynthia Anne
Stepanov Andrei Aleksandrovich
Bennett Jones Llp
E.i. Du Pont de Nemours And Company
Invista Technologies S.a.r.l.
LandOfFree
Method for electrochemical production of ni(0) phosphite and... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for electrochemical production of ni(0) phosphite and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for electrochemical production of ni(0) phosphite and... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1454819