http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104447170-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C5-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C13-28 |
| filingDate | 2014-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2016-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2016-10-05-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104447170-B |
| titleOfInvention | A kind of preparation method of cyclohexyl benzene |
| abstract | The present invention relates to a kind of method that biphenyl catalytic hydrogenation prepares cyclohexyl benzene, comprise the following steps: at 180 DEG C, biphenyl solution is equipped with in the reactor of catalyst, then pass to hydrogen and react with biphenyl；Product is through packed tower isolated cyclohexyl benzene；Described catalyst is the mixture of FePC, nickel oxide, aluminum phosphate.The product of course of reaction can get solvent, cyclohexyl benzene and bis cyclohexane through separation process, and the solvent that wherein separation process obtains is through being circulated back to course of reaction.The once through yield of the inventive method cyclohexyl benzene reaches 96%；Outstanding advantages is low cost, and yield is high, and selectivity is good, is especially suitable for industrialized production. |
| priorityDate | 2014-12-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 31.