| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_9540f29726817de134c4044847e9f5a8 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C43-123
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D3-36
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-38
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C41-42 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C41-22 |
| filingDate |
2006-02-09-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c253db28b215a8425f601a9ceec884e6
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_fb0bda4a9c819547ad464d0dfb14c5d1
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b1d87def519afd732f04906600af409e
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_f693fc838dfe0dc08ea08787439965d1 |
| publicationDate |
2008-02-06-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-101119953-A |
| titleOfInvention |
Separation/purification of desflurane from hydrogen fluoride |
| abstract |
An azeotrope comprising desflurane (CF<SUB>3</SUB>CFHOCF<SUB>2</SUB>H) and hydrogen fluoride (HF). The azeotrope can be prepared by fractionally distilling a crude mixture of desflurane and HF. Purer desflurane can be readily and easily separated from the azeotrope. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader quickly to ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or meaning of the appended issued claims. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112142575-B
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-112142575-A |
| priorityDate |
2005-02-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |