http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-111394121-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-50 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-204 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10G53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1468 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1475 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C07C7-005 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C7-00 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C11-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-10 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10G53-02 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C07C9-04 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate | 2019-06-06^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2022-04-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2022-04-12^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-111394121-B |
| titleOfInvention | Oil gas high-pressure desulfurization and separation device and method |
| abstract | The invention belongs to the field of chemical industry, and particularly discloses a device and a method for high-pressure desulfurization and separation of oil gas, wherein the method has the advantages of simple flow, mild operating conditions and low cold consumption, can realize separation and recovery of light hydrocarbon in the oil gas by using less equipment, and particularly can realize high-efficiency separation and recovery of carbon two, carbon three and carbon four components; meanwhile, the content of heavy hydrocarbon in the gas phase is reduced, the heavy hydrocarbon can be prevented from being condensed into the amine liquid, foam entrainment of a desulfurization device caused by the foaming of the amine liquid can be effectively avoided, and the stable operation of the device is ensured. |
| priorityDate | 2019-06-06^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
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