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Assessment of Ethanol Trends on the ISSThe International Space Station (ISS) Environmental Control and Life Support System (ECLSS) provides a working environment for six crewmembers through atmosphere revitalization and water recovery systems. In the last year, elevated ethanol levels have presented a unique challenge for the ISS ECLSS. Ethanol is monitored on the ISS by the Air Quality Monitor (AQM). The source of this increase is currently unknown. This paper documents the credible sources for the increased ethanol concentration, the monitoring provided by the AQM, and the impact on the atmosphere revitalization and water recovery systems.
Document ID
20160009722
Acquisition Source
Marshall Space Flight Center
Document Type
Conference Paper
Authors
Perry, Jay
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Carter, Layne
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Kayatin, Matthew
(NASA Marshall Space Flight Center Huntsville, AL, United States)
Gazda, Daniel
(NASA Johnson Space Center Houston, TX, United States)
McCoy, Torin
(NASA Johnson Space Center Houston, TX, United States)
Limero, Thomas
(Wyle Labs., Inc. Houston, TX, United States)
Date Acquired
August 1, 2016
Publication Date
July 10, 2016
Subject Category
Man/System Technology And Life Support
Report/Patent Number
ICES-2016-12
M16-5335
Report Number: ICES-2016-12
Report Number: M16-5335
Meeting Information
Meeting: International Conference on Environmental Systems
Location: Vienna
Country: Austria
Start Date: July 10, 2016
End Date: July 14, 2016
Sponsors: International Conference On Environmental Systems, Inc.
Distribution Limits
Public
Copyright
Public Use Permitted.
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