NDLI: Vapor compression distiller and membrane technology for water revitalization

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Vapor compression distiller and membrane technology for water revitalization

Content Provider	NASA Technical Reports Server (NTRS)
Author	Tsuji, T. Hayashi, S. Otsubo, K. Mitani, K. Kurokawa, H. Sawada, I. Nitta, K. Kashiwagi, H. Ashida, A. Ebara, K.
Copyright Year	1987
Description	Water revitalization for a space station can consist of membrane filtration processes and a distillation process. Water recycling equipment using membrane filtration processes was manufactured for ground testing. It was assembled using commercially available components. Two systems for the distillation are studied: one is absorption type thermopervaporation cell and the other is a vapor compression distiller. Absorption type thermopervaporation, able to easily produce condensed water under zero gravity, was investigated experimentally and through simulated calculation. The vapor compression distiller was studied experimentally and it offers significant energy savings for evaporation of water.
File Size	322556
Page Count	4
File Format	PDF
Alternate Webpage(s)	http://archive.org/details/NASA_NTRS_Archive_19880002880
Archival Resource Key	ark:/13960/t6838pt3g
Language	English
Publisher Date	1987-09-01
Access Restriction	Open
Subject Keyword	Man/system Technology And Life Support Water Treatment Ground Tests Membranes Filtration Distillation Equipment Gravitational Effects Closed Ecological Systems Vapors Material Absorption Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science
Content Type	Text
Resource Type	Article

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