http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100370943-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C5-22 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-22 |
| filingDate | 1992-06-04-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2003-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2003-10-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100370943-B1 |
| titleOfInvention | Method for isomerizing linear olefins to isoolefins |
| abstract | The present invention utilizes a zeolite catalyst having a medium pore size and a similar type of catalyst (e.g. sandpaper, and MeAPOS) to convert linear alkenes (e.g. butene-1 and butene-2) to methyl milled alkenes (e.g. To isobutylene). The pore size suitable for use as a catalyst should be a large dimension of 0.42 nm or more and 0.7 nm or less, preferably 0.5 to 0.6 nm. Perforations of this size should be able to form pulverized alkenes and diffuse out of the catalyst and reduce the formation of undesired by-products such as dimers, trimers, aromatics and coke. The present invention illustrates the use of H-ferrierite, sapo-11 and magnesium mordenite in a laboratory scale reactor.n n n Upon isobutylene formation using H-ferrierite, the selectivity was found to be about 50% to nearly 100% at temperatures of about 340 to about 440 ° C. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100718018-B1 |
| priorityDate | 1991-06-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 38.