| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cd9d1f0d503c9b3e63e6f60b2d8e26c5 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02P20-151
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B2210-001
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-72
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-26 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-228
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-104 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-26
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-10
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-42
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-30
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D63-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-72 |
| filingDate |
2021-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_c5a006e575de3c09ebbd0c4bfb2442f4 |
| publicationDate |
2021-12-07-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-113750749-A |
| titleOfInvention |
A kind of carbon dioxide separation method and separation device |
| abstract |
The invention discloses a carbon dioxide separation method, which relates to the technical field of gas separation. A film-shaped or sheet-shaped high molecular polymer is strained to form an arc surface, and carbon dioxide molecules can pass through the arc surface in one direction. The present invention uses the currently relatively cheap high molecular polymer material as the base material, and processes it into a membrane or sheet with an arc surface structure without other auxiliary facilities or auxiliary power, and carbon dioxide gas molecules can permeate through one side of the arc surface in one direction. to the other side, so as to achieve the purpose of separating carbon dioxide molecules. |
| priorityDate |
2021-08-27-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |