Water filtration is a critical process that ensures access to clean and safe drinking water. Various methods are employed to remove contaminants, including physical, chemical, and biological techniques.

One common method is mechanical filtration, which uses physical barriers to separate impurities from water. Sand filters, for example, can effectively remove sediments and larger particles. Another widely used technique is activated carbon filtration, which adsorbs organic compounds, chlorine, and unpleasant tastes or odors.

Reverse osmosis is an advanced filtration process that pushes water through a semipermeable membrane, removing a wide range of contaminants, including heavy metals and bacteria. This method is increasingly popular in both residential and industrial settings.

Effective water filtration not only protects public health but also enhances the quality of water for consumption and daily use. Investing in filtration technology is essential for sustainable water management, particularly in regions facing water scarcity or pollution challenges.