Closed-loop Life Support Systems
Closed-loop life support systems are self-sustaining systems that recycle and regenerate air, water, and other resources necessary for human life in space. These systems are designed to mimic Earth's natural ecosystem, where waste products are broken down and converted into usable resources. In a closed-loop system, waste products such as carbon dioxide, urine, and feces are processed and filtered to produce oxygen, water, and nutrients. This process is achieved through a combination of physical, chemical, and biological processes. Closed-loop life support systems are essential for long-duration space missions, where resupply from Earth is not feasible. They are also critical for future space exploration and colonization, where self-sustaining habitats will be necessary.
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