http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-0410690-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_fd160b48bd4cc483cafd142249836250 |
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-4081 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P30-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G2300-1088 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-10 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-05 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G3-49 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G3-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L1-023 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L1-182 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G3-00 |
| filingDate | 1990-07-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_75846295551f483de76a7b0bf2c368ea http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a215b00460934cee50b6483afe537e5c |
| publicationDate | 1991-01-30-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | EP-0410690-A1 |
| titleOfInvention | Process and apparatus for the production of ether rich fuel |
| abstract | Methanol or other alcohol is converted to high octane gasoline components by an integrated process wherein crude aqueous alcohol feedstock is extracted with a liquid extractant containing C₄ ⁺ iso-olefin and reacted to form tertiary-alkyl ethers, such as MTBE. The aqueous raffinate is converted to predominantly gasoline range liquid hydrocarbons in a MTG catalytic reactor, with byproduct alkanes rich in propane and isobutane. Dehydrogenation of C₃-C₅ alkanes from the MTG unit provides propene and isobutene reactants for subsequent etherification steps. Propene from the MTG dehydrogenation step is reacted with water to produce di-isopropyl ether, which may be blended with MTBE and C₆ ⁺ MTG hydrocarbons to produce high octane gasoline. Isobutylene and isoamylenes from the MTG dehydrogenation step can be recovered and recycled as a liquid extractant. |
| priorityDate | 1989-07-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 43.