| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_8fc0668fd5cbfe23cea7d9bdd5de932a |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-156
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-15
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-154
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B31-02 |
| filingDate |
1992-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_284c9c9ba66ff9d2efc9659429861829
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bbfb02f24b6aaedd8e542f6233a15c08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c80f8163facfdabe8b4240e9e352b53f
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_58f8137ce1855dfd42d324133dd34c8a |
| publicationDate |
1993-01-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-9301128-A1 |
| titleOfInvention |
Preparation and separation of fullerenes |
| abstract |
Fullerenes may be produced from coal by heating the coal to render it electrically conductive. An electric current is then passed through this material to volatilise at least a part of the coal in an inert atmosphere substantially free of oxygen. The condensed soot recovered contains fullerenes. The mixture of fullerenes so obtained may be separated by extraction into a suitable organic solvent and adsorbed onto a solid carbonaceous material. The individual fullerenes may be sequentially eluted from the carbonaceous material. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0646544-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9833742-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9406715-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9325473-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-9416993-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5698174-A
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-5662876-A |
| priorityDate |
1991-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |