http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2000149940-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6bd0cdbc5c67cf4957ed83c89140748e |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B22F1-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-32 |
| filingDate | 1998-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_46dfbd24cceaa8aeda1049db568264f7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_83a3c8eefe579a9066dfa8e3c3f30c0b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_095e2a8bbe94146027f45531f21f136b |
| publicationDate | 2000-05-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2000149940-A |
| titleOfInvention | Method for producing nickel hydroxide powder |
| abstract | PROBLEM TO BE SOLVED: To provide a method for producing a nickel hydroxide powder in which a nickel oxide particle surface is coated with a highly conductive cobalt oxide which is not subject to natural oxidation by an alkali treatment, without going through a crushing step. provide. SOLUTION: In order to oxidize the cobalt hydroxide in the coated nickel hydroxide powder having a sulfate ion-containing cobalt hydroxide coating layer on the surface of the sulfate ion-containing nickel hydroxide particles, heated air is applied to the coated nickel hydroxide powder. While forming a fluidized bed of the coated nickel hydroxide powder at 60 ° C. or more, an aqueous solution of 25 to 35% by weight of caustic alkali is added in an amount of 0.8 to 100 g of the coated nickel hydroxide powder. Feeding to the fluidized bed at a feed rate of 4 g / min or less. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2003021698-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2006151795-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-4710225-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-100345770-C |
| priorityDate | 1998-11-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 35.