http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101611046-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10C3-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10C1-18 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10C3-08 |
| filingDate | 2014-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101611046-B1 |
| titleOfInvention | Highly efficient method for manufacturing pitch as carbonaceous raw material |
| abstract | Preparing a mixture by mixing a coal tar raw material, a first solvent and a second solvent; Separating the supernatant portion not containing insoluble matter and the sludge portion containing insoluble matter by a centrifugation method or a decanting method in the mixture; And removing the first solvent and the second solvent by distillation under a reduced pressure at a temperature of 280 DEG C or less to obtain a high purity pitch, wherein the high purity pitch portion containing no insoluble matter Wherein the first solvent has cohesion to the beta -resin and the quinoline insoluble matter, and the second solvent has a solubility to the beta -resin and the pitch. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111849530-A |
| priorityDate | 2013-06-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 67.