http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-106474869-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1425 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate | 2016-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2019-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2019-04-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-106474869-B |
| titleOfInvention | A method of the absorption and separation lighter hydrocarbons from dry gas or industrial tail gas |
| abstract | The invention discloses a kind of methods of absorption and separation lighter hydrocarbons from dry gas or industrial tail gas, include the following steps: using eutectic solvent as absorbent, it is contacted with dry gas or industrial tail gas, absorption obtains the absorbing liquid containing lighter hydrocarbons, and absorbing liquid obtains lighter hydrocarbons through Desorption separation again；The lighter hydrocarbons are the alkane or alkene for mainly containing C2~C4.The present invention is using eutectic solvent as absorbent, and using absorption-desorption method, recycling separation lighter hydrocarbons, the absorbent has very high lighter hydrocarbons solubility and separation selectivity, and lighter hydrocarbons may be implemented efficiently separates recycling. |
| priorityDate | 2016-10-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 49.