| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_cca1bdda19326af57f7d3220a6aa0006
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_87554ba0dd1f77262a0c59d1aabfb394
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bf67d824ec10e776bf089bbb656602e2
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_bfa012feee32b0dbe03cdb6543ad7522 |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1475
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-40 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-1493
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-229
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D71-028
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C10L3-101
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-047 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D71-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-22
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-14
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-50
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-04
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C10L3-10 |
| filingDate |
2012-05-10-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_35b14b6110bfa407813439735719862d
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_b88196931e84e595b8bae0e7e9316c1a
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_e86dd7aaa182bb0134c1546d408bcb42 |
| publicationDate |
2012-11-15-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
WO-2012153808-A1 |
| titleOfInvention |
Carbon dioxide separation system |
| abstract |
[Problem] The purpose of the present invention is to provide a carbon dioxide separation system with which it is possible to separate, with good efficiency, mixed gases having a wide range of pressures and carbon dioxide concentrations into highly concentrated carbon dioxide gas and gas from which carbon dioxide has been removed. [Solution] By means of the carbon dioxide separation system, a mixed gas (1) having a carbon dioxide concentration between 3 and 75% is introduced to a primary carbon dioxide separator (4) having a zeolite membrane (5) for carbon dioxide separation and a primary permeating gas (6) having a carbon dioxide concentration of 80% or greater is produced on the permeated side of the zeolite membrane (5) while the carbon dioxide concentration of a primary gas (7) on the non-permeated side of the zeolite membrane (5) is reduced to 3 to 15%. Next, this primary gas (7) on the non-permeated side is introduced to a secondary carbon dioxide separator (8) by amine absorption or pressure swing adsorption (PSA) to produce a secondary separated gas (9) having a carbon dioxide concentration of 80% or greater that has been separated by the separator (8) and a gas (10) from which carbon dioxide has been removed having a carbon dioxide concentration of 2% or less. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2015108491-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2716347-A4
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/EP-2716347-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10400187-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9387430-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021186959-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/AU-2014377721-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2016088538-A1
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9908078-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2016108418-A |
| priorityDate |
2011-05-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |