NASA has selected Paragon Space Development Corporation, a small business headquartered in Tucson, Arizona, to develop a system that will increase the rate of water recovery from the urine of astronauts aboard the International Space Station.
The contract is valued at $5.1 million for the delivery of one Brine Processor Assembly (BPA), and is sponsored by NASA’s Advanced Exploration Systems Division. Work on the contract will be performed at Paragon Space Development’s Tucson facilities.
The technology, currently scheduled for flight in 2018, will undergo a test demonstration on the space station to verify it further closes the “water loop,” with a goal of achieving at least 94 percent recovery of water from urine. The Water Recovery System, currently used on station, captures and processes astronaut urine, but additional unrecovered water remains in the resulting effluent (brine). The BPA assembly will be used to reclaim more…
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