| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_13ef102659c1a496330aeae6979abc83 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B15-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-077
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C25B11-091 |
| classificationIPCInventive |
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/C25B11-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-90 |
| filingDate |
1979-03-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6fc037b12b60f6624f06b64c09b0f946
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3b2b401defeb228fff488d37441d4707 |
| publicationDate |
1979-09-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-0004169-A2 |
| titleOfInvention |
Electrochemical cell with an electrode having deposited thereon an electrocatalyst; preparation of said cell |
| abstract |
The invention relates to an electrochemical cell with ar electrode having deposited thereon an electrocatalyst whict is a mixed oxide of nickel-molybdenum, nickel-tungsten, cobalt-molybdenum 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 molybdenum 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/EP-0009406-A3
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0031948-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0023368-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-4354915-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0226291-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0046086-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0009406-A2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0046086-A3 |
| priorityDate |
1978-03-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |