| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b76374632d2f3ca7de834b80a345ba8d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13ef102659c1a496330aeae6979abc83
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b81bc1f36c5ec08fc813ddd3c01da69c |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-091
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-077 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C25B11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M8-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90 |
| filingDate |
1979-03-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d4c8bba1fa95881d29cfa86045705ec7
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f3a40b71e65034827c9c965aa372f30 |
| publicationDate |
1979-09-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-7900709-A1 |
| titleOfInvention |
A method of stabilising electrodes coated with mixed oxide electrocatalysts during use in electrochemical cells |
| abstract |
An electrochemical cell with an electrode having deposited thereon an electrocatalyst which is a mixed oxide of nickel-molydenum, nickel-tungsten, cobalt-molydenum or cobalt-tungsten and containing an aqueous alkaline electrolyte comprising an aqueous solution of a molybdenum, vanadium or tungsten compound. The electrodes are preferably prepared by alternately coating an electrode core with a compound of nickel or cobalt, and with a compound of molydenum or tungsten, said compounds being capable of thermal decomposition to the corresponding oxides, heating the coated core at an elevated temperature to form a layer of the mixed oxides on the core and finally curing the core with the mixed oxide layer thereon in a reducing atmosphere at a temperature between 350 C and 600 C. The cells are particularly suitable for use in the electrolysis of water or brine. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03083963-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DK-156586-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-03083963-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-8000715-A1 |
| priorityDate |
1978-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |