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SAE technical paper series, Volume 871488.
Throughout the history of manned space flight the supply of potable water to the astronauts has presented unique problems. Of particular concern has been the... 
Water treatment | Water quality | Water reclamation
eJournal
SAE technical paper series, Volume 871491.
Two sources of toxic chemicals are readily recognized in recycling wastewater for potable purposes: Those introduced by the prior use of the water and those... 
Water treatment | Water quality
eJournal
SAE technical paper series, Volume 921211.
A primary concern in creating a water reclamation system for long-duration manned space flight is the control of microbial contamination which can jeopardize... 
Bacteria | Recycling | Water reclamation
eJournal
SAE technical paper series, Volume 2001-01-2128.
Long-term space flight missions will require high quality water to lessen the risk of crew infections and system deterioration. In water systems on earth,... 
Water quality | Bacteria
eJournal
SAE technical paper series, Volume 2007-01-3175.
A modular and scalable Dense Medium Plasma Water Purification Reactor was developed, which uses atmospheric-pressure electrical discharges under water to... 
Water treatment | Design Engineering and Styling
eJournal
SAE technical paper series, Volume 981761.
Drinking water aboard spacecraft and on earth must be monitored to ensure that harmful bacteria are absent. NASA needs rapid methods for this purpose, to avoid... 
Water treatment | Heating, ventilation, and air conditioning systems (HVAC) | Human factors | Materials | Bacteria | Maintainability and supportability | Alternative fuels
eJournal
SAE technical paper series, Volume 2005-01-3061.
The goal of this research is to design an ultraviolet (UV) disinfection reactor that will inactivate pathogenic microorganisms present in the wastewater... 
Design processes | Life support systems | Heating, ventilation, and air conditioning systems (HVAC) | Computational fluid dynamics | Radiation | Mathematical models | Recycling | Water reclamation
eJournal
SAE technical paper series, Volume 871490.
Iodine is a flight-proven disinfectant which because of its unique properties, will probably be used on the Space Station and future manned spaceflight... 
Water quality
eJournal
SAE technical paper series, Volume 871487.
The lessons of past and present manned space programs are clear. Successful design and operation of a spacecraft water system is contingent upon consideration... 
Water treatment | Heating, ventilation, and air conditioning systems (HVAC) | Water quality | Waste disposal
eJournal
SAE technical paper series, Volume 901356.
Microbial proliferation in the STS potable water system is prevented by maintaining a 2-5 ppm iodine residual. The iodine is added to fuel cell water by an... 
Heating, ventilation, and air conditioning systems (HVAC) | Water quality | Spacecraft | Water pollution
eJournal
SAE technical paper series, Volume 911402.
Experiments were done to examine the sensitivity of various waterborne bacteria from iodinated systems to iodine, and their subsequent recovery and growth,... 
Water treatment | Bacteria
eJournal
SAE technical paper series, Volume 932097.
The reaction of iodine, a potential disinfectant for use in the treatment of recycled water during long-duration manned space missions, and several organic... 
Water treatment | Heating, ventilation, and air conditioning systems (HVAC) | Human factors | Water reclamation
eJournal
SAE technical paper series, Volume 2004-01-2538.
The effectiveness of ultraviolet (UV) disinfection is governed by the UV dose to which microorganisms are exposed. In treatment operations, all UV disinfection... 
Heating, ventilation, and air conditioning systems (HVAC) | Water quality | Water reclamation
eJournal
SAE technical paper series, Volume 921362.
Iodine is being considered for disinfection of recycled hygiene and potable water in Space Station Freedom. Like chlorine, the halogen iodine can form... 
Water treatment | Heating, ventilation, and air conditioning systems (HVAC) | Water reclamation
eJournal
SAE technical paper series, Volume 2009-01-2509.
This report describes the design, assembly, and testing of a modified, re-circulating drip flow reactor to quantify the electrical, optical, and thermal... 
Water treatment | Heating, ventilation, and air conditioning systems (HVAC) | Performance tests | Water quality
eJournal
SAE technical paper series, Volume 2004-01-2516.
As part of the NASA Specialized Center of Research and Training for Advanced Life Support (NSCORT-ALS) at Purdue University, a complementary disinfection... 
Heating, ventilation, and air conditioning systems (HVAC) | Water reclamation
eJournal
SAE technical paper series, Volume 2009-01-2508.
This report describes proof-of-concept testing of a commercial-off-the-shelf deep ultraviolet LED for future application as a point-of-use or residual... 
Water treatment | Heating, ventilation, and air conditioning systems (HVAC) | Water quality | Bacteria
eJournal
SAE technical paper series, Volume 2005-01-3062.
We report on the use of electrically-conducting diamond thin-film electrodes for the detection of iodine and its disinfection by-products in water supplies.... 
Water treatment | Heating, ventilation, and air conditioning systems (HVAC) | Water reclamation | Inorganic chemicals
eJournal
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