Hola amigos: A VUELO DE UN QUINDE EL BLOG., la Agencia Espacial NASA, nos informa que : ..." Selecciona propuestas de recuperación de oxígeno avanzadas para misiones espaciales......En octubre de 2010, a bordo de la Estación Espacial Internacional, astronauta de la NASA y de la Expedición 25 Doug Wheelock comandante instalado el sistema de Sabatier, que extrae más agua de la atmósfera de la ISS. Sabatier crea el agua de los subproductos del sistema de generación de oxígeno y la eliminación del dióxido de carbono del interior de la estación.....La NASA ha seleccionado cuatro socios para desarrollar juegos tecnologías cambiantes con el potencial de aumentar la tasa de recuperación de oxígeno a bordo de la nave espacial humana a por lo menos el 75 por ciento, mientras que el logro de la máxima fiabilidad. Estas tecnologías de recuperación de oxígeno y reciclaje impulsarán exploración y permitirá a nuestro viaje humano a Marte y más allá... allende el Universo infinito...!!!!!!!.."
In October 2010, aboard the International Space
Station, NASA astronaut and Expedition 25 commander Doug Wheelock installed the
Sabatier system, which extracts more water out of the ISS atmosphere. Sabatier
creates water from the byproducts of the station’s Oxygen Generation System and
Carbon Dioxide Removal Assembly.
Image Credit:
NASA
NASA has selected four partners to develop game changing technologies with
the potential to increase the oxygen recovery rate aboard human spacecraft to at
least 75 percent while achieving high reliability. These oxygen recovery and
recycling technologies will drive exploration and enable our human journey to
Mars and beyond.
"Improving oxygen recovery while achieving high reliability is critical for
any long-duration human spaceflight missions where oxygen resupply from Earth
isn't available," said NASA Associate Administrator for Space Technology Michael
Gazarik. "NASA recognizes that sustained technology investments must be made to
mature the capabilities required to reach the challenging destinations that
await exploration; such as cis-lunar space, an asteroid, and Mars. These
ambitious projects will enable the critical life support systems needed for us
to venture further into space and explore the high frontier and are another
example of how technology drives exploration."
Phase I awards are up to $750,000, providing awardees with the funding for 15
months to complete the engineering development unit hardware phase. Technologies
selected to continue to Phase II will develop prototype hardware with NASA
support that provides up to $2 million per award for up to 24 months.
The organizations selected to work on the development of advanced
life-support technologies are:
- NASA's Glenn Research Center, Cleveland: "Oxygen Recovery from Carbon Dioxide Using Ion Exchange Membrane Electrolysis Technology"
- Glenn Research Center: "A Combined Solid Oxide Co-Electrolyzer and Carbon Formation Reactor System for Spacecraft Life Support Oxygen Regeneration"
- UMPQUA Research Co., Myrtle Creek, Oregon: "Continuous Bosch Reactor"
- University of Texas at Arlington: "Microfluidic Electrochemical Reactor for Oxygen Recovery via Carbon Dioxide Electrolysis
Future maturation of these technologies may use the International Space
Station National Laboratory as a proving ground to retire risk and gain
experience with capabilities needed for deep-space exploration.
The advanced technologies found in these proposals are called for in the
agency's space technology roadmaps and space technology strategic investment
plans. The National Research Council's "NASA Space Technology Roadmaps and
Priorities" identified long-duration environmental control and life support
systems as one of the top five areas capable of having the greatest impact on
deep space exploration.
Proposals for this solicitation were received from NASA centers,
universities, research groups and industry. These awards are managed by the Game
Changing Development Program within NASA's Space Technology Mission Directorate.
NASA's Langley Research Center in Hampton, Virginia, manages the Game Changing
Development Program.
During the next 18 months, NASA's Space Technology Mission Directorate will
release several more solicitations, investing in high priority technology areas
where advances are needed to achieve more capable, reliable and affordable
science, exploration and commercial space capabilities.
NASA's Space Technology Mission Directorate remains committed to developing
the critical, broadly applicable technologies required to enable future
exploration missions beyond low-Earth orbit. The directorate continues to
solicit the help of the best and brightest minds in academia, industry, and
government to drive innovation and enable solutions in a myriad of important
technology thrust areas. These planned investments are addressing high priority
challenges for achieving safe and affordable deep-space exploration.
NASA
Guillermo Gonzalo Sánchez Achutegui
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