http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-109607507-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_2781c8dc1f052935a238de98237b01ae |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-00 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-00 |
| filingDate | 2018-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ae6b9dcf31e178c39a93c3a4588e6091 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_bd968e8eeed83847539b0b6a763bc41d http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_039de12dd5bab6838792d98c6f16ee8a |
| publicationDate | 2019-04-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-109607507-A |
| titleOfInvention | Method for preparing carbonyl fluoride by cracking perfluorinated compound and carbonyl fluoride |
| abstract | The invention belongs to the field of fine fluorine chemical industry, and particularly relates to a method for preparing carbonyl fluoride by cracking a perfluorinated compound and carbonyl fluoride. The following compounds are used as reactants to react with oxygen in the presence or absence of a catalyst to generate carbonyl fluoride; the compounds include: 1) perfluoroalkene; 2) perfluoroacyl fluoride; 3) perfluorocarbonyl fluoride. The method for cracking perfluorinated compounds into carbonyl fluoride can convert all raw materials into carbonyl fluoride, with few by-products, low requirements for separation of subsequent products, and at the same time, toxic and harmful substances in organic fluorine compounds can be converted into useful The basic raw material greatly enhances the utilization rate of carbon atoms and fluorine atoms, the reaction operation is simple, and the safety is greatly improved. At the same time, the method expands the preparation channel of carbonyl fluoride. |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-114620705-A http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111514923-A |
| priorityDate | 2018-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 63.