http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2022527202-A
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-206 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C17-395 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C17-395 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C21-18 |
| filingDate | 2020-04-01-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-05-31-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2022527202-A |
| titleOfInvention | Methods for Purifying 1-Chloro-3,3,3-Trifluoropropene |
| abstract | The present invention is a method for purifying 1-chloro-3,3,3-trifluoropropene, a) 1-chloro-3,3,3-trifluoropropene and the formula HX (in the formula, X is F or Cl) to provide a stream containing at least one compound; b) to form a neutralized stream A1 containing 1-chloro-3,3,3-trifluoropropene. , Step a), the formula Y n + m SO 3 (in the formula, Y is an alkaline or alkaline earth metal, n = 1 or 2, and m = 2 or n = when n = 1. In the case of 2, the present invention relates to a method comprising contacting with a solution A containing at least one kind of sulfite of m = 1). [Selection diagram] None |
| priorityDate | 2019-04-03-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 82.