http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-101749945-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2203-065 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M2211-0206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1048 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-30 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-68 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-52 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10M105-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G67-06 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-00 |
| filingDate | 2013-01-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-06-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-101749945-B1 |
| titleOfInvention | Highly aromatic base oil and method for producing highly aromatic base oil |
| abstract | The process for producing a high aromatic base oil according to the present invention comprises a step of hydrogenating and refining clarfied oil and obtaining a high aromatic base oil having an aromatic content of 50% or more by column chromatography. The process is preferably carried out by hydrogenating the clarified oil at a hydrogen pressure of 5.0 to 20.0 MPa, a temperature of 280 to 400 DEG C, a hydrogen oil ratio of 300 to 750 NL / L and a space velocity of 0.3 to 2.0 h -1 . . According to the present invention, it is possible to provide a novel process for producing a high aromatic base oil and a high aromatic base oil, which are used for processing of rubber and regeneration of asphalt. It is also possible to provide a process for producing a high aromatic base oil and a high aromatic base oil, wherein the benzo (a) pyrene is not more than 1 mass ppm and the 8 PaHs is not more than 10 mass ppm. |
| priorityDate | 2012-03-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 39.