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Air removal deviceA device is described suitable for removing air from water under both zero and one g gravity conditions. The device is comprised of a pair of spaced membranes, one being hydrophobic and the other being hydrophilic. The air-water mixture is introduced into the space between, and the selective action of the membranes removes the air from the water.
Document ID
19730003765
Acquisition Source
Legacy CDMS
Document Type
Other - Patent Application
Authors
Booth, F. W. (NASA Langley Research Center Hampton, VA, United States)
Bruce, R. A. (NASA Langley Research Center Hampton, VA, United States)
Date Acquired
September 2, 2013
Publication Date
March 26, 1972
Subject Category
Machine Elements And Processes
Report/Patent Number
Patent Application Number: US-PATENT-APPL-SN-810576
Patent Number: NASA-CASE-XLA-08914
Accession Number
73N12492
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.
Patent
NASA-CASE-XLA-08914
Patent Application
US-PATENT-APPL-SN-810576

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