| Predicate |
Object |
| classificationCPCAdditional |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02A50-20
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2257-504
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2259-4009
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2258-06
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-606
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-106
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-104
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-112
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2251-306
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/Y02C20-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D2253-304 |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3433
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3458
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28064
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28061
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-28069
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-62
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-12
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-08
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3204
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-043
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3225
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-3236
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01J20-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B01D53-96 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B01D53-62 |
| filingDate |
2016-05-18-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate |
2021-03-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
CN-107614090-B |
| titleOfInvention |
Process for capturing carbon dioxide from a gas stream |
| abstract |
The present invention relates to a process for capturing carbon dioxide from a gas stream. Providing a carrier for capturing carbon dioxide, and pouring potassium carbonate (K) into the carrier 2 CO 3 ) Form by pouring potassium carbonate (K) 2 CO 3 ) The adsorbent of (1). The adsorbent is activated to form an activated adsorbent. The gas stream is passed to an adsorber to absorb carbon dioxide on the activated adsorbent to form a carbon dioxide laden adsorbent. The carbon dioxide laden adsorbent is fed to a desorber and the carbon dioxide deficient gas stream is then passed to the desorber to at least partially desorb carbon dioxide from the carbon dioxide laden adsorbent. The partially regenerated adsorbent is returned to the adsorber for absorption of carbon dioxide from the gas stream. The process of the present invention reduces overall energy requirements by partially regenerating the adsorbent. |
| priorityDate |
2015-05-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |