http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106831372-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C45-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C407-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C409-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C45-53 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C407-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C47-54 |
| filingDate | 2017-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2020-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2020-09-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106831372-B |
| titleOfInvention | Method for preparing benzaldehyde |
| abstract | The invention discloses a method for preparing benzaldehyde. Under the synergistic action of the catalyst and the auxiliary agent, the benzyl peroxide generated in the toluene liquid-phase air oxidation process is decomposed, and the content of benzaldehyde in the obtained decomposition liquid is more than or equal to 25 percent. The conversion rate of the benzyl peroxide reaches more than 99.8 percent, the key link of converting the benzyl peroxide into the benzaldehyde is broken through, and the aim of efficiently producing the benzaldehyde by a toluene air oxidation method is fulfilled. The invention has no chlorine intervention in the whole process, and is an environment-friendly green production process. |
| priorityDate | 2017-03-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.