http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-108211670-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationCPCAdditional | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2252-504 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-708 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-7027 |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1406 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1487 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14 |
| filingDate | 2018-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2021-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2021-11-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-108211670-B |
| titleOfInvention | Organic waste gas absorption liquid and preparation method thereof |
| abstract | The invention relates to an organic waste gas absorption liquid and a preparation method thereof, wherein the absorption liquid comprises water, carbon tetrachloride, sodium benzoate and ethyl propionate, and the absorption liquid has a three-layer structure. The organic waste gas absorption liquid with the three absorption layers can realize multiple absorption of organic waste gas, the toluene removal rate is more than 93%, the effect of absorbing the organic waste gas is fully verified in a laboratory scale, and the organic waste gas absorption liquid is applied to industrial production, has simple absorption equipment, small corrosion, easy replacement of a lower carbon tetrachloride layer and very good market prospect. |
| priorityDate | 2018-01-12-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 28.