http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103204554-B
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_73426407ddc44d3f9e0f061056db8c79 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G53-04 |
| filingDate | 2013-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e47538b363c2260063191fffa0c6a0f2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ed9081a3103b79b34e9e4399fafcd282 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_9055138bdd50de1d1bfde9a8f3d4e26a http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_5e6a0498f70ddab86223127bb9ffb6e7 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_3322dba611a3d1afc94b97c5a2216700 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_47fd94fb1371a56ea818db0ff2720142 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_6e1fda7d4c31c4366e7cdab401a46828 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_0f0788010ca0957f926dc579b70ac701 |
| publicationDate | 2014-12-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103204554-B |
| titleOfInvention | Method for preparing spherical nickel hydroxide |
| abstract | The invention discloses a method for preparing spherical nickel hydroxide. The method includes dissolving nickel salt, cationic surfactants and anionic surfactants in distilled water; stirring the distilled water until the nickel salt, the cationic surfactants and the anionic surfactants are completely dissolved; adding alkaline agents into the distilled water and uniformly stirring the distilled water to obtain mixed solution; transferring the mixed solution into a high-pressure reaction kettle; enabling the mixed solution to react at the temperature ranging from 80 DEG C to 100 DEG C for 1 hour to 10 hours; filtering the mixed solution; and washing the mixed solution to obtain products which are light green sediments. The method has the advantages that the morphology is doubly controlled under the mutual exclusion action of anions and cations without controlling the reaction pH (potential of hydrogen), the adding amount of reactants and the adding speed of the reactants, an environment for doubly controlling the morphology is created in the reaction kettle, and accordingly the spherical nickel hydroxide is prepared at one step. |
| priorityDate | 2013-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 40.