http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105776331-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2004-03 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01P2002-72 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01G31-006 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01G31-00 |
| filingDate | 2016-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-06-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105776331-B |
| titleOfInvention | A self-sacrificial template synthesis method for preparing rare earth vanadate using LRH as a template |
| abstract | The present invention provides a self-sacrificing template synthesis method using LRH as a template to prepare rare earth vanadate. The process steps are: (1) the nitric acid compound of yttrium or the nitric acid compound of yttrium and the nitric acid compound of lanthanide elements in deionized water Mix evenly to prepare a rare earth ion solution; (2) add concentrated ammonia water to adjust the pH value of the solution, and react under airtight conditions; (3) cool the reaction mixture to room temperature, centrifuge, and dry to obtain (Y 1‑x Ln x ) 2 (OH) 5 NO 3 nH 2 O solid powder; (4) (Y 1‑x Ln x ) 2 (OH) 5 NO 3 nH 2 O and NH 4 VO 3 were mixed uniformly in deionized water to prepare (5) add concentrated ammonia water to adjust the pH value of the solution, and react under airtight conditions; (6) cool the reaction mixture to room temperature, centrifuge, and dry to obtain (Y 1‑x Ln x )VO 4 solid. |
| priorityDate | 2016-01-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 26.