http://rdf.ncbi.nlm.nih.gov/pubchem/patent/ES-2834749-T3
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_b5afee8e6e2673b042ee4efc7d09941d |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-54 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J13-0091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B33-1585 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J2-08 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J2-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J2-02 |
| filingDate | 2017-07-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cacc8c1e1d4391b5c177185c40392d5b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e7765fd74f012e00b6e21ae0ed92a7ae |
| publicationDate | 2021-06-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | ES-2834749-T3 |
| titleOfInvention | Continuous method of making an airgel |
| abstract | A method for producing a granulated airgel (1) from a precursor (2), comprising the following steps: - mixing the precursor (2) with a synthetic solvent (3) and a hydrolysis agent such as water, and if a catalyst (4) is necessary to obtain a gel, - granulate the product obtained, in particular by cutting a jet of said gel, to produce granules, - keep the granules in contact with the synthetic solvent (3) and the hydrolysis, - washing the granules by adding a washing solvent to extract in particular the hydrolysis agent and, if appropriate, the catalyst (4), - drying the granules to extract the synthetic solvents (3) and / or washing the solvents by means of the sending in excess of supercritical CO2, characterized in that the granulation, maintenance, washing and drying stages are carried out at a pressure higher than the critical point of CO2, and these conditions are maintained between these stages. |
| priorityDate | 2016-07-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 29.