Development and Testing of a New Partial Gravity Urine Processor Design and Urine Pretreatment

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dc.creatorCaviglia, Colton
dc.creatorWilliamson, Jill
dc.creatorVelez Justiniano, Yo-Ann
dc.creatorMcCool, Chelsea
dc.creatorCassilly, Chelsi
dc.date.accessioned2023-06-15T16:23:10Z
dc.date.available2023-06-15T16:23:10Z
dc.date.issued2023-07-16
dc.descriptionColton Caviglia, NASA Marshall Space Flight Center, USA
dc.descriptionJill Williamson, NASA Marshall Space Flight Center, USA
dc.descriptionYo-Ann Velez Justiniano, NASA Marshall Space Flight Center, USA
dc.descriptionChelsea McCool, Jacobs Space Exploration Group, USA
dc.descriptionChelsi Cassilly, Jacobs Space Exploration Group, USA
dc.description.abstractThe Planetary Urine Processor (PUP) is a proposed urine distillation system for lunar or planetary applications, taking advantage of local gravity for phase separation as well as the movement and storage of waste feeds and product water. The PUP utilizes a stationary evaporator with an integrated disposable bag to process urine and capture remaining precipitates. This system aims to increase water reclamation percentage, reduce resource requirements, and enhance reliability/maintainability due to lower system complexity over the existing water recovery system used on the International Space Station (ISS). This paper focuses on the hardware development and testing efforts and the associated urine pretreatment development work.
dc.format.mimetypeapplication/pdf
dc.identifier.urihttps://hdl.handle.net/2346/94555
dc.language.isoeng
dc.publisher2023 International Conference on Environmental Systems
dc.subjectPartial Gravity
dc.subjectDistillation
dc.subjectPlanetary Urine Processor
dc.subjectUrine Processor
dc.subjectStationary Evaporator
dc.subjectDisposable Bag
dc.subjectwater reclamation
dc.subjecturine pretreatment
dc.subjecthydrogen peroxide
dc.titleDevelopment and Testing of a New Partial Gravity Urine Processor Design and Urine Pretreatmenten_US
dc.typePresentations

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