| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_37f4922dfb7777b019e504b885211b8e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_6f2304775fe5eb43551b231f145ace10 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B04C2009-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2009-0086 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-0027
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D9-0022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B04C9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D1-18 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J2-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B04C9-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D1-18 |
| filingDate |
2013-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2020-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_177bb709ad7ea6cfc201b00bd368cab5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_d2a76e9837f37c73e565775f8df9b1c4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b9d0f5df2cd608724a5e8eed791fbbc5 |
| publicationDate |
2020-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-10722813-B2 |
| titleOfInvention |
Preparation of nanoparticles by flash evaporation |
| abstract |
A method of preparing organic or inorganic nanoparticles is useful in the manufacture of of fertilizers, pharmaceutical or phytopharmaceutical active ingredients, or insensitive energy materials. The method includes preparing a solution of a compound in a solvent, heating the solution under a pressure ranging from 3 to 300 bars at a temperature higher than the boiling point of the solvent, atomizing the solution in an spray drying chamber using at least one dispersion device and at an angle ranging from 30 to 150° under pressure ranging from 0.0001 to 2 bars, separating the solvent in gaseous form, and recovering the nanoparticles. |
| priorityDate |
2012-02-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |