http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103627435-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-4087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1044 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-104 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-202 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J8-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-009 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G65-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G65-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G65-16 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G67-00 |
| filingDate | 2013-08-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-04-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103627435-B |
| titleOfInvention | FCC gasoline is to the selective hydrodesulfurization lower than 10 PPM sulphur |
| abstract | The invention discloses FCC gasoline to the selective hydrodesulfurization lower than 10PPM sulphur, particularly, disclosing a kind of method of the sulphur content for reducing hydrocarbon stream.Full boiling range cracked naphtha is contacted with hydrogenation catalyst, with by diolefine be converted into thioether with mercaptan at least partially and by the hydrogenation at least partially of described diolefine.Be light naphtha fraction, medium naphtha cut and heavy naphtha fraction by described full boiling range cracked naphtha fractionation.By described heavy naphtha fraction hydrogenating desulfurization.Described medium naphtha cut is mixed to form mixture with hydrogen and gas oil, it is contacted the medium naphtha cut to produce the sulphur concentration with minimizing with Hydrobon catalyst.In some embodiments, can after remerge described light, heavy and medium naphtha cut to be formed the product of the hydrogenating desulfurization with the sulphur content being less than 10ppm. |
| priorityDate | 2012-08-21-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 48.