http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2005007777-A2
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_972e5c443960c007da78f48d7ff5e0c2 http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_7b1962bdeafe58e2f312c308fe511c31 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-4087 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2400-02 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G45-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-009 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G45-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G49-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G- |
| filingDate | 2004-07-13-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a93a702fd1dddc408ce0e7699c671166 |
| publicationDate | 2005-01-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2005007777-A2 |
| titleOfInvention | Desulfurization of a naphtha gasoline stream derived from a fluid catalytic cracking unit |
| abstract | A process for reducing sulfur compounds in naphtha to produce gasoline of ultra-low sulfur content, i.e., containing from 10-30 ppm of sulfur, from a fluidized catalytic cracking reactor (10) effluent stream, withdraws a high sulfur content sidestream (20) of catalytically produced medium and heavy cat naphtha with an endpoint of +430°F that is fed to a side column (30) where any thiophenic and benzothiophenic compounds are catalytically reacted with hydrogen (32) to convert them to hydrogen sulfide. The desulfurized light and mid-cut naphtha (44) is returned to the main fractionation unit and the heavy catalytic naphtha is withdrawn as a product stream from the bottom of the side column (30). |
| priorityDate | 2003-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 53.