| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4edd4e526605dbd18b513b4b30d19ab2 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-52
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-32 |
| filingDate |
1996-03-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7dfd2be645b93550812b5360da3a481a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c446491bccd42a45deb7f67b01f645d3
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_af5f8d4f9c7ecd9a460774b4a27334d3 |
| publicationDate |
1997-03-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
JP-H0973900-A |
| titleOfInvention |
Method for producing nickel electrode active material for alkaline storage battery |
| abstract |
(57) 【Abstract】 PROBLEM TO BE SOLVED: To suppress the generation of particle agglomerates due to caking of particles when nickel hydroxide having a cobalt compound on the surface is heat-treated with an alkali to produce a nickel agglomerate. Improve battery characteristics such as active material utilization rate and high rate discharge characteristics. SOLUTION: Granules of nickel hydroxide having cobalt hydroxide deposited on the surface are stored on a mesh disk 4 of a fluidized granulator 1. Hot air is sent to the hot air inlet 5 from the outside and air is taken in from the air outlet 8 to stir with the stirring blade 3 while heating the granular material with the hot air, and the granular material is dispersed with the hot air. In this state, the pump 9 is operated to spray the alkaline aqueous solution from the spray nozzle 7. After spraying, the alkali heat treatment is completed by continuing stirring in a hot air stream. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6489059-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-7147676-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6958200-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6461767-B1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6528209-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-1619732-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-6218046-B1 |
| priorityDate |
1995-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |