http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103275674-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C09K5-04 |
| filingDate | 2013-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2015-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2015-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-103275674-B |
| titleOfInvention | -120 DEG C ~-160 DEG C warm area mix refrigerants |
| abstract | The present invention proposes one-120 DEG C ~-160 DEG C warm area mix refrigerants, this mix refrigerant comprises the component of following mass percent: A: one or both the mixture in chloro fluoroethane, pentafluoropropane, 10% ~ 30%; B: the mixture of one or more in propane, 1,1-C2H4F2 C2H4F2, R417A, 10% ~ 30%; C: trifluoromethane, 10% ~ 30%; D: tetrafluoro-methane, 15% ~ 40%; E: one or both the mixture in Krypton, methane, 1% ~ 10%; And F: one or both the mixture in argon gas, nitrogen, 1% ~ 15%.Mix refrigerant of the present invention there will not be when low temperature that oil is stifled, the phenomenon of paraffin blockage; With mix refrigerant of the present invention in unit automatic cascade system, only use a compressor, not only can reach required-120 DEG C ~-160 DEG C low temperature, and equipment volume reduction, cost-saving. |
| priorityDate | 2013-04-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 27.