Filtration purifies water by passing it through a filter medium that traps impurities, such as particles and microorganisms. The filtered water, free of these contaminants, is then collected for safe use.
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Sedimentation plays a crucial role in water treatment by allowing solid particles to settle at the bottom of a tank, thereby removing suspended contaminants and clarifying the water for further purification.
A separating funnel allows efficient separation of immiscible liquids based on density differences. It provides precise control over the separation process, making it useful for separating mixtures like oil and water.
A sieve separates particles based on size by allowing smaller particles to pass through its mesh while retaining larger particles. This method is commonly used for separating granular materials or removing impurities.
Chromatography separates components based on differences in their movement through a stationary phase and a mobile phase. Components move at different rates, allowing for their separation and analysis.