| Predicate |
Object |
| assignee |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_4b728c51724495e7242e116c05217b3d |
| classificationCPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y30-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B31-18
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-05
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-16
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B31-02
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B32-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/C01B31-0226 |
| classificationIPCInventive |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B5-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C01B32-40
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y40-00
http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B82Y30-00 |
| filingDate |
2015-07-22-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate |
2017-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor |
http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_8e0975812ed13c8f9ed3aff9b49af061 |
| publicationDate |
2017-05-02-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber |
US-9637382-B2 |
| titleOfInvention |
Methods for producing solid carbon by reducing carbon dioxide |
| abstract |
A two-stage reaction process includes reacting gaseous carbon dioxide with a reducing agent to form carbon monoxide and water. At least a portion of the water is condensed to form a dry tail gas. The dry tail gas, with the possible addition of a reducing agent, reacts to convert at least a portion of the carbon monoxide to solid carbon and water. Other methods include reacting a feed gas mixture to form a reaction mixture, condensing water from the reaction mixture to form a dried reaction mixture, mixing the dried reaction mixture with a recirculating gas to form a catalytic converter feed gas mixture, flowing the catalytic converter feed gas mixture through a catalytic converter to form solid carbon and a tail gas mixture containing water, and flowing the tail gas mixture through a heat exchanger. |
| isCitedBy |
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-11752459-B2
http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2021113742-A1 |
| priorityDate |
2012-04-16-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type |
http://data.epo.org/linked-data/def/patent/Publication |