Air And Water Quality
Air and water quality in space and astronautical engineering context refers to the measurement and control of the chemical, physical, and biological characteristics of the air and water in spacecraft and space habitats. Maintaining high air and water quality is crucial for the health and safety of astronauts, as well as the success of space missions. Air quality is monitored for levels of carbon dioxide, oxygen, and other gases, as well as particulate matter and microorganisms. Water quality is monitored for levels of contaminants, such as bacteria, viruses, and chemicals, as well as pH and dissolved oxygen levels. Control measures include air and water filtration systems, as well as waste management systems to prevent contamination. In addition, research is ongoing to develop new technologies for air and water purification and recycling to support long-duration space missions.
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