http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105498785-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-89 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C67-38 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C69-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J31-26 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01J23-843 |
| filingDate | 2014-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2018-10-23-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105498785-B |
| titleOfInvention | 3- acetoxyl group propionic aldehyde synthesis catalyst used |
| abstract | The present invention relates to 3- acetoxyl group propionic aldehyde synthesis catalyst used, mainly solve the problems, such as that 3- acetoxyl groups propionic aldehyde catalyst activity and selectivity is relatively low in the prior art, and by using 3- acetoxyl group propionic aldehyde synthesis catalyst used, the catalyst uses SiO 2 、Al 2 O 3 Or its mixture is carrier, active component includes at least one, alkali metal element and the technical solution selected from least one of VA and IB metallic element selected from iron series element, preferably resolves the technical problem, can be used in the industrial production of 1.3- propylene glycol. |
| priorityDate | 2014-09-25-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 106.