| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_d9910b3e0c8931949b0780c3d1246bf8 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02E60-13
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00853
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B2111-00844 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-5097
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-625
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B38-0022
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-587
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M4-583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B41-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01G11-32
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01M10-052
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C04B35-52 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-85
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-34
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-44
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-583
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B41-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C04B38-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01M4-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G11-22 |
| filingDate |
2011-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2013-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b690cacdc5e12394b2fb19be4a1e13b5
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_418505da9e73f0eb51deb89c1c1033a4
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_74ce50051d15f3a36655c7f60b79b1eb
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8f85ee7cf82f938eda2781346adfbe1f |
| publicationDate |
2013-11-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
EP-2455356-B1 |
| titleOfInvention |
Sulphur-modified porous carbon material, method for preparing same and uses thereof for storing and redelivering power |
| abstract |
The process comprises drying a gel comprising hydrophilic polymer of polyhydroxybenzene/formaldehyde type and a nitrogen latex including nitrile rubbers, pyrolyzing a sulfur modified monolithic porous carbon material, impregnating the material with strong sulfur acid having a pH of less than 1 and a concentration of 1 M, and heat treating the material at a temperature of 300-400[deg] C for = 2 hours. The drying step is carried out by solvent exchange and drying in supercritical carbon dioxide medium or by convective drying in gas flow or in climatic chamber having controlled humidity levels. The process comprises drying a gel comprising hydrophilic polymer of polyhydroxybenzene/formaldehyde type and a nitrogen latex including nitrile rubbers, pyrolyzing a sulfur modified monolithic porous carbon material, impregnating the material with strong sulfur acid having a pH of less than 1 and a concentration of 1 M, and heat treating the material at a temperature of 300-400[deg] C for = 2 hours. The drying step is carried out by solvent exchange and drying in supercritical carbon dioxide medium, by convective drying in gas flow or in climatic chamber having controlled humidity levels or by lyophilization. The pyrolyzing step is carried out under nitrogen atmosphere using protocols including a slow rise in temperature at a rate of 1-5[deg] C/min to a temperature of 400-500[deg] C, where the temperature is maintained for a duration of 1 hour, followed by a faster rise in temperature at a rate of 5-20[deg] C/min to a temperature of 800-1500[deg] C, where the temperature is maintained for a duration of 2 hours. An independent claim is included for a sulfur modified monolithic porous carbon material. |
| priorityDate |
2010-11-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |