| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7093142c219a3b681707b5cec242355a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b7fe0a3af616239e8b0bdf6da481d707 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-04 |
| filingDate |
2001-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2002-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b51e0afdff542a10c79806226a19ecab
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_17ac567ef8aff4ef5cb4718e5d4f90a8
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_4f0ebf290bd547051f6ea2869ce9021b
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_726d4fdee87f3b8955fd57c1b27c9573
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_7f6fd23c109887800108394852dbe8f0 |
| publicationDate |
2002-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
RU-2193014-C1 |
| titleOfInvention |
Process of spherical nickel hydroxide production |
| abstract |
FIELD: nonferrous metallurgy; applicable in production of spherical nickel hydroxide used in storage battery manufacture. SUBSTANCE: process includes preparation of solution containing nickel salt and complexing agent in the form of reusable solution of amino acid. Synthesis of nickel hydroxide is realized from produced solution and alkali reagent introduced into it. Amino acid solution is regenerated by evaporation of solution obtained after separation of nickel hydroxide and precipitated-out salts. EFFECT: simplified and low-cost process of production of spherical nickel hydroxide with rejected use of toxic ammonia. 6 cl |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105271445-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106186088-A |
| priorityDate |
2001-08-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |