http://rdf.ncbi.nlm.nih.gov/pubchem/patent/DD-209803-A5
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_794c0541eeb177127ba84aa959f0316a |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-04 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C43-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-00 |
| filingDate | 1983-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f8edb21e7539d2c973a8f49e62115c30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_94c28b46a9e62a4e5b282b18918e179c |
| publicationDate | 1984-05-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | DD-209803-A5 |
| titleOfInvention | PROCESS FOR PREPARING TERT.-BUTYL-ALKYL ETHERS |
| abstract | The object of the invention is to provide an improved process with which the transformers of a part of the components of the starting C 4 hydrocarbon mixtures, which are not isobutene, in tert-butyl alkyl ether, together with the isobutene originally contained in the feed stream, allows becomes. According to the invention, the synthesis of tertiary butyl alkyl ethers is combined with a process for isomerizing butene-1 and / or butene-2 to increase the yield of ether; the butene-1 and / or butene-2 is separated from the saturated C 4 hydrocarbons after formation of the tert-butyl alkyl ether and its separation from the remaining C 4 deep stream. |
| priorityDate | 1982-05-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 37.