Preliminary evaluation of a membrane-based system for removing CO2 from airProcesses to remove and/or recover CO2 from air are essential to the long-term success of the U.S. space program. The results of a preliminary investigation of the use of a novel membrane-based system for removal of CO2 from air are presented. Features of this technology that make it attractive include the following: (1) it is lightweight; (2) it requires no consumables or expendables; (3) it is relatively simple; and (4) it does not rely directly on other subsystems. Preliminary designs of systems for removing CO2 from spacecraft cabin atmospheres and from the extravehicular mobility unit are presented.
Document ID
19910065914
Acquisition Source
Legacy CDMS
Document Type
Conference Paper
Authors
Mccray, Scott B. (Bend Research, Inc. Bend, OR, United States)
Wytcherley, Randi W. (Bend Research, Inc. Bend, OR, United States)
Friesen, Dwayne T. (Bend Research, Inc. Bend, OR, United States)
Ray, Rod J. (Bend Research Inc. OR, United States)
Date Acquired
August 14, 2013
Publication Date
January 1, 1990
Subject Category
Man/System Technology And Life Support
Report/Patent Number
SAE PAPER 901295
Meeting Information
Meeting: Intersociety Conference on Environmental Systems