http://rdf.ncbi.nlm.nih.gov/pubchem/patent/UA-102976-U
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f28911e9d786cc8f55f9982f0e9fc025 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-42 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B25-45 |
| filingDate | 2015-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84e58aa9ab8fd61fde1c43543d771118 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_84b7f8a7804ed19054426b895f789c1c http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b7e16dc155140471c323d2180d15418b |
| publicationDate | 2015-11-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | UA-102976-U |
| titleOfInvention | METHOD OF OBTAINING HETEROMETALLIC ZINCOBAL (ZI) ZINCOBAL DISPHOSPHATES |
| abstract | The method for producing hetero-zinc diphosphates of zinc-cobalt (II) pentahydrates involves the interaction of aqueous solutions of the starting reagents of a certain concentration, which contain zinc and cobalt in a given molar ratio, and a precipitator solution in the ratio n = P2O74 - / (Zn2 +, Co2 + = 0.1-0 , 3; washing the precipitate and drying at room temperature.The resulting amorphous precipitate, when reacted at a temperature of 20-25 ° C with 0.05-0.5 mol / L aqueous solutions of a mixture of zinc and cobalt (II) nitrates with a molar ratio K = Co2 + / Zn2 + = 0.06 (1.50 and sodium diphosphate in the presence of hydroxylamine sulfate, taken in the ratio of Co to (NH2OH) 2 (H2SO4 = 3.0-5.0, is dissolved for 0.5-1.0 hours by the action of gaseous sulfuric (IV) oxide, taken in an amount of 130-140% from stoichiometry The solution is stirred for 3.5-7 hours, the crystalline precipitate is washed with water and dried. |
| priorityDate | 2015-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.