Comparative Analysis of Amine, Lime, and Molten Carbonate Electrolytic CO2 Carbon Capture
Conventional industrial decarbonization uses energy-intensive CO _2 concentration methods such as lime or amine methods. In contrast, the electrochemical C2CNT (CO _2 to Carbon Nanomaterial Technology) directly converts CO _2 into graphene nanocarbon materials (e.g., carbon nanotubes) using molten c...
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| Language: | English |
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IOP Publishing
2025-01-01
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| Series: | ECS Advances |
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| Online Access: | https://doi.org/10.1149/2754-2734/adf56a |
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| author | Kyle Hofstetter Gad Licht Stuart Licht |
| author_facet | Kyle Hofstetter Gad Licht Stuart Licht |
| author_sort | Kyle Hofstetter |
| collection | DOAJ |
| description | Conventional industrial decarbonization uses energy-intensive CO _2 concentration methods such as lime or amine methods. In contrast, the electrochemical C2CNT (CO _2 to Carbon Nanomaterial Technology) directly converts CO _2 into graphene nanocarbon materials (e.g., carbon nanotubes) using molten carbonate electrolytes. This process selectively dissolves CO _2 , integrating carbon capture, concentration, and conversion in one step, while amine and lime methods require additional separate technologies for sequestration or conversion. C2CNT offers a more efficient, scalable alternative for decarbonization and carbon utilization. |
| format | Article |
| id | doaj-art-a607e26ffb4840978247cd1ee89c2fb4 |
| institution | DOAJ |
| issn | 2754-2734 |
| language | English |
| publishDate | 2025-01-01 |
| publisher | IOP Publishing |
| record_format | Article |
| series | ECS Advances |
| spelling | doaj-art-a607e26ffb4840978247cd1ee89c2fb42025-08-20T02:55:05ZengIOP PublishingECS Advances2754-27342025-01-014303100210.1149/2754-2734/adf56aComparative Analysis of Amine, Lime, and Molten Carbonate Electrolytic CO2 Carbon CaptureKyle Hofstetter0Gad Licht1Stuart Licht2https://orcid.org/0000-0002-8273-2875Carbon Corp, Calgary, Alberta T2A 6K8, CanadaC2CNT LLC, Venice, Florida 34275, United States of AmericaCarbon Corp, Calgary, Alberta T2A 6K8, Canada; C2CNT LLC, Venice, Florida 34275, United States of America; Dept. of Chemistry, George Washington University , Washington DC 20052, United States of AmericaConventional industrial decarbonization uses energy-intensive CO _2 concentration methods such as lime or amine methods. In contrast, the electrochemical C2CNT (CO _2 to Carbon Nanomaterial Technology) directly converts CO _2 into graphene nanocarbon materials (e.g., carbon nanotubes) using molten carbonate electrolytes. This process selectively dissolves CO _2 , integrating carbon capture, concentration, and conversion in one step, while amine and lime methods require additional separate technologies for sequestration or conversion. C2CNT offers a more efficient, scalable alternative for decarbonization and carbon utilization.https://doi.org/10.1149/2754-2734/adf56acarbon capturecalcium carbon captureamine carbon capturemolten carbonate carbon captureclimate changeglobal warming |
| spellingShingle | Kyle Hofstetter Gad Licht Stuart Licht Comparative Analysis of Amine, Lime, and Molten Carbonate Electrolytic CO2 Carbon Capture ECS Advances carbon capture calcium carbon capture amine carbon capture molten carbonate carbon capture climate change global warming |
| title | Comparative Analysis of Amine, Lime, and Molten Carbonate Electrolytic CO2 Carbon Capture |
| title_full | Comparative Analysis of Amine, Lime, and Molten Carbonate Electrolytic CO2 Carbon Capture |
| title_fullStr | Comparative Analysis of Amine, Lime, and Molten Carbonate Electrolytic CO2 Carbon Capture |
| title_full_unstemmed | Comparative Analysis of Amine, Lime, and Molten Carbonate Electrolytic CO2 Carbon Capture |
| title_short | Comparative Analysis of Amine, Lime, and Molten Carbonate Electrolytic CO2 Carbon Capture |
| title_sort | comparative analysis of amine lime and molten carbonate electrolytic co2 carbon capture |
| topic | carbon capture calcium carbon capture amine carbon capture molten carbonate carbon capture climate change global warming |
| url | https://doi.org/10.1149/2754-2734/adf56a |
| work_keys_str_mv | AT kylehofstetter comparativeanalysisofaminelimeandmoltencarbonateelectrolyticco2carboncapture AT gadlicht comparativeanalysisofaminelimeandmoltencarbonateelectrolyticco2carboncapture AT stuartlicht comparativeanalysisofaminelimeandmoltencarbonateelectrolyticco2carboncapture |