Electrochemical carbon dioxide concentrator subsystem development
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Electrochemical carbon dioxide concentrator subsystem development

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Published by National Aeronautics and Space Administration, Ames Research Center, For sale by National Technical Information Service in [Moffett Field, Calif.], [Springfield, Va.? .
Written in English


  • Carbon dioxide.,
  • Closed ecological systems (Space environment)

Book details:

Edition Notes

StatementE.P. Koszenski, D.B. Heppner, and C.T. Bunnell.
SeriesNASA contractor report -- 177411., NASA contractor report -- NASA CR-177411.
ContributionsHeppner, D. B., Bunnell, C. T.
The Physical Object
Pagination1 v.
ID Numbers
Open LibraryOL15370649M

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Electrochemical carbon dioxide concentrator subsystem development, NASA-CR (PDF) [Koszenski et al., ] Enhanced Molecular Sieve CO2 Removal Evaluation, NASA-CR (PDF) [Rose et al., ] Analysis and test results on zeolite- and carbon-based molecular sieves for CO2 removal in habitats and during EVA. Electrochemical capture of CO2 and instant conversion into syngas. An experimental study of the cathode performance of the molten carbonate carbon dioxide concentrator (MCCDC) at . The Molten Carbonate Fuel Cell (MCFC) can be used as concentrator of CO2, due to the chemical reactions that occurs in the cell stack: carbon dioxide entering into the . They are the Electrochemical CO2 Concentrator, or EDC, and the Steam Desorbed Amine Subsystem (SDAS)//. CLC~URE CO= OPTION REMOVAL Air and Water Regeneration TABLE 4 Possible Degree of Closure Options O~ N2 WATER SUPPLY SUPPLY SUPPLY DRINKING HYGIENE FOOD WASI'P~ SU PI~.Y OPEN E~pen~al~e Cryogenic, Cryogenic Cited by:

Carbon Dioxide Monitor (CDM) Infrared spectroscopy c02 Compound Specific Analyzer - Electrochemical CO, HCN, HCI, 02 Combustion Products (CSA-CP) GANK (Russian Gas Analyzer) 02, HCI, HCN, CO, HF, NOx, IPD (Russian Manual Analyzer) Colorimetric tube HCI, HCN, CO, Formaldehyde Electrochemical, thermocatalytic. Subsystem Interface Programma tics Software/Processing Config. Design/Docking & Berthing Carbon Dioxide Computer Processor Units Cathode Ray Tube Decibles Direct Current Electrochemical Depolarized CO 2 Concentrator EMU Electrical Harness. HOLMES, R. F., KELLER, E. E., KING, C. D. () A carbon dioxide reduction unit using Bosch reaction and expendable catalyst cartridges. NASA-CR HOLMQUIST, R. () Life sciences and space research XVII, Proceedings of the Open Meeting of the Working Group on Space Biology, May J , and Symposium on Gravitational Physiology. End-of-pipe gaseous emissions from the combined offgas treatment circuit will be a mixture primarily of carbon dioxide, oxygen, and nitrogen. Aqueous effluent from the silver management system will be a solution of sodium nitrate, sodium sulfate, sodium phosphate, and sodium chloride. The exact composition will depend on the agent that was treated.

The major parts of a dish engine system are the solar concentrator and the power conversion unit as shown in Fig. The concentrator typically approximates a 3D paraboloid tracking the sun. Its size is limited to – m 2 in practice due to wind load constraints. The power conversion unit includes the thermal receiver and the engine Cited by: Unfortunately, this book can't be printed from the OpenBook. If you need to print pages from this book, we recommend downloading it as a PDF. Visit to get more information about this book, to buy it in print, or to download it as a free PDF. In the future it may also be possible to produce alcohol directly in solar panels or in fusion powerplants. It is possible to extract carbon dioxide from the atmosphere in the process just as plants do. Artificial photosynthesis in a type of solar panel is being worked on extensively by the Japanese. If this could be accomplished, carbon. Full text of "[ Keith Lovegrove, Wes Stein] Concentrating Solar P(Book )" See other formats.