http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-107779224-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G67-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G67-00 |
| filingDate | 2017-04-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-04-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-107779224-B |
| titleOfInvention | Gasoline processing method |
| abstract | The invention relates to the field of hydrogenation, and particularly discloses a gasoline processing method, which comprises the following steps: cutting gasoline into a light gasoline fraction, a medium gasoline fraction and a heavy gasoline fraction, performing etherification treatment on the light gasoline fraction, performing extractive distillation treatment on the medium gasoline fraction, and performing selective hydrogenation treatment on the heavy gasoline fraction, wherein the initial boiling point of the medium gasoline fraction is above 40 ℃, and the final boiling point is below 170 ℃; and the extraction distillation treatment is carried out to obtain a rich solvent and refined medium gasoline, and aromatic hydrocarbon and sulfide in the medium gasoline fraction are dissolved in the extraction distillation solvent to form the rich solvent. The gasoline processing method has the advantages of low energy consumption, high desulfurization efficiency and low octane value loss. |
| priorityDate | 2016-08-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 76.