http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-104549225-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-52 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-30 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C6-04 |
| filingDate | 2013-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-06-20-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-104549225-B |
| titleOfInvention | Olefin disproportionation catalyst |
| abstract | The present invention relates to a kind of olefin disproportionation catalyst, mainly solve the problems, such as that the activity of catalyst disproportionation present in conventional art is low.The present invention passes through to use a kind of olefin disproportionation catalyst, in terms of parts by weight, including following components：A) 1~30 part of wolfram element or its oxide；B) 0.1~5 part of magnesium elements or its oxide；C) 0.001~1 part of at least one element or its oxide being selected from the B races of the periodic table of elements II；D) 64~99 parts of technical schemes of silica, preferably solve the problem, can be used for the industrial production of olefin dismutation reaction. |
| priorityDate | 2013-10-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.