CDRILS Durability Upgrades and 4-crew-scale CO2 Removal Testing

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dc.creatorKamire, Rebecca
dc.creatorYates, Stephen F.
dc.creatorTriezenberg, Mark
dc.creatorRahislic, Emir
dc.creatorGray, David
dc.creatorHenson, Phoebe
dc.creatorPipitone, Meghan
dc.creatorGressly, Nathaniel
dc.date.accessioned2024-06-23T21:44:24Z
dc.date.available2024-06-23T21:44:24Z
dc.date.issued2024-07-21
dc.descriptionRebecca Kamire, Honeywell Aerospace Technologies, USA
dc.descriptionStephen F. Yates, Honeywell Aerospace Technologies, USA
dc.descriptionMark Triezenberg, Honeywell Aerospace Technologies, USA
dc.descriptionEmir Rahislic, Honeywell Aerospace Technologies, USA
dc.descriptionDavid Gray, Honeywell Aerospace Technologies, USA
dc.descriptionPhoebe Henson, Honeywell Aerospace Technologies, USA
dc.descriptionMeghan Pipitone, Honeywell Aerospace Technologies, USA
dc.descriptionNathaniel Gressly, Honeywell Aerospace Technologies, USA
dc.descriptionICES306: Physico-Chemical Life Support - Air Revitalization Systems - Carbon Dioxide Removal - Technology and Process Development
dc.descriptionThe 53rd International Conference on Environmental Systems was held in Louisville, Kentucky, USA, on 21 July 2024 through 25 July 2024.
dc.description.abstractThe Carbon Dioxide Removal by Ionic Liquid System (CDRILS) utilizes a continuously recirculated ionic liquid sorbent and hollow fiber membrane contactors for carbon dioxide removal from air. The CDRILS 4-crew scale ground prototype and smaller-scale CDRILS breadboard demonstrations underwent extended durability trials during which previously reported aging effects were rigorously quantified. Membrane, sorbent, and system configuration upgrades have demonstrated benefits to long-term system durability compared to the baseline aging rate. Flight-scale membrane contactors have demonstrated 4-crew scale CO2 removal and have replaced the previously used developmental small-diameter contactors in parallel toward flight readiness. These upgraded materials and configurations are being incorporated into the 4-crew scale CDRILS flight demonstration unit design.
dc.format.mimetypeapplication/pdf
dc.identifier.otherICES-2024-124
dc.identifier.urihttps://hdl.handle.net/2346/98831
dc.language.isoeng
dc.publisher2024 International Conference on Environmnetal Systems
dc.subjectcarbon dioxide
dc.subjectCO2
dc.subjectcarbon dioxide removal
dc.subjectCO2 removal
dc.subjectionic liquid
dc.subjectCDRILS
dc.subjectdurability
dc.titleCDRILS Durability Upgrades and 4-crew-scale CO2 Removal Testing
dc.typePresentations

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