http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014129259-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ee1c19da359446fb5c4f0458a57b783d |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-18 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-278 |
| filingDate | 2012-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_cfe199c65b3adc154dbca351ad2aba57 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_1f9bada3a1ddd67362082041a871d57e |
| publicationDate | 2014-07-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2014129259-A |
| titleOfInvention | Method for producing 2,3,3,3-tetrafluoropropene |
| abstract | Provided is an economically advantageous method for producing HFO-1234yf useful as a new refrigerant in a sufficiently high yield by a reaction involving thermal decomposition. [Solution] A method of producing HFO-1234yf by a reaction involving thermal decomposition using a first raw material composition containing R22 and TFE and a second raw material composition containing R40 and / or R50, comprising: Supplying the first raw material composition and the first heat medium into the first reactor and bringing them into contact with each other to bring the first raw material composition to 0 to 850 ° C. to obtain a first mixture; b) supplying the second raw material composition and the second heat medium into the second reactor and bringing them into contact with each other to bring the second raw material composition to 600 to 900 ° C. to obtain a second mixture; And (c) supplying the first mixture obtained in the step (a) and the second mixture obtained in the step (b) and bringing them into contact with each other in the third reactor. Provide a method. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2014129260-A |
| priorityDate | 2012-12-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.