Characterization of Carbon Dioxide Removal using Ionic Liquids in Novel Geometries

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dc.creatorArquilla, Katya
dc.creatorRundle, Tessa
dc.creatorPhillips, Daniel
dc.creatorLampe, Alexander
dc.creatorShaffer, Brett
dc.creatorLima, Anthony
dc.creatorFritz, Trevor
dc.creatorDenton, Jacob
dc.creatorDixon, Jordan
dc.creatorHolquist, Jordan
dc.creatorLotto, Michael
dc.creatorNabity, James
dc.date.accessioned2017-07-07T22:08:26Z
dc.date.available2017-07-07T22:08:26Z
dc.date.issued2017-07-16
dc.descriptionKatya Arquilla, University of Colorado Boulder, USA
dc.descriptionTessa Rundle, University of Colorado Boulder, USA
dc.descriptionDaniel Phillips, University of Colorado Boulder, USA
dc.descriptionAlexander Lampe, University of Colorado Boulder, USA
dc.descriptionBrett Shaffer, University of Colorado Boulder, USA
dc.descriptionAnthony Lima, University of Colorado Boulder, USA
dc.descriptionTrevor Fritz, University of Colorado Boulder, USA
dc.descriptionJacob Denton, University of Colorado Boulder, USA
dc.descriptionJordan Dixon, University of Colorado Boulder, USA
dc.descriptionJordan Holquist, University of Colorado Boulder, USA
dc.descriptionMichael Lotto, University of Colorado Boulder, USA
dc.descriptionJames Nabity, University of Colorado Boulder, USA
dc.descriptionICES302: Physio-chemical Life Support- Air Revitalization Systems -Technology and Process Development
dc.descriptionThe 47th International Conference on Environmental Systems was held in South Carolina, USA on 16 July 2017 through 20 July 2017.
dc.description.abstractThe Cabin Atmosphere Revitalization through Ionic Liquids (CARIL) project is part of NASA's Exploration Systems and Habitation Academic Innovation Challenge program to provide enabling technologies for future long-duration space missions. Current atmosphere revitalization technologies require frequent maintenance and spare parts – these are not manageable issues for technologies used on missions travelling to Mars and beyond. As the possibility for resupply decreases with long-duration missions, regenerable technologies become increasingly important. CARIL is focused on the characterization of the removal of carbon dioxide (CO2) from the cabin atmosphere using two different absorption bed configurations: a 3-D printed capillary-driven contactor and a hollow-fiber contactor. A flat plate contactor will be used as an experimental control, and all designs will use the ionic liquid (IL) 1-butyl-3-methylimidazolium acetate. ILs were chosen due to their low vapor pressure and selectivity between CO2 and oxygen, making them a viable option for absorbing CO2 in micro-gravity. The focus of this research is to characterize the absorption of CO2 using specific contactor materials and geometries to provide a broad range of data to analyze and inform the future development of supported ionic liquid membranes.
dc.format.mimetypeapplication/pdf
dc.identifier.otherICES_2017_234
dc.identifier.urihttp://hdl.handle.net/2346/73030
dc.language.isoeng
dc.publisher47th International Conference on Environmental Systems
dc.subjectionic liquids
dc.subjectcarbon dioxide removal
dc.subjectatmosphere revitalization
dc.titleCharacterization of Carbon Dioxide Removal using Ionic Liquids in Novel Geometriesen_US
dc.typePresentations

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