http://rdf.ncbi.nlm.nih.gov/pubchem/patent/KR-100584829-B1
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2531-025 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C2521-12 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C15-44 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-20 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C1-24 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07B61-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-44 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C15-46 |
| filingDate | 1999-02-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2006-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2006-05-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | KR-100584829-B1 |
| titleOfInvention | How to make styrene |
| abstract | (a) dehydrating 1-phenyl ethanol or substituted 1-phenyl ethanol in the presence of a suitable dehydration catalyst, and (b) separating the resulting product stream to contain a stream containing styrene or substituted styrene and a heavy end. One residual fraction and then (c) cracking the stream containing these heavy ends in the presence of an acidic decomposition catalyst to convert at least a portion of these heavy ends into styrene or substituted styrene. Manufacturing method. The process of converting bis (phenyl ethyl) ether to styrene or substituted styrene comprises contacting bis (phenyl ethyl) ether at a elevated temperature with a catalyst comprising amorphous silica-alumina.n n n (Substituted) Bis (phenyl ethyl) ether, (Substituted) conversion to styrene |
| priorityDate | 1998-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 42.