Water Purification
Water purification is the process of removing undesirable chemicals, biological contaminants, suspended solids, and gases from contaminated water. In the context of space and astronautical engineering, water purification is a critical process for ensuring the safety and health of astronauts during space missions. The process involves several steps, including pre-treatment, primary treatment, secondary treatment, and disinfection. Pre-treatment involves the removal of large particles and debris from the water, while primary treatment involves the removal of suspended solids and organic matter. Secondary treatment involves the removal of dissolved solids and other contaminants, and disinfection involves the elimination of harmful microorganisms. Water purification systems used in space missions must be compact, lightweight, and highly efficient, as well as capable of operating in microgravity and other extreme conditions.
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