What is the minimum EBCT required by FMC for new water treatment systems?

The minimum empty bed contact time (EBCT) required by FMC for new water treatment systems is set at 12 minutes. This requirement is crucial because EBCT is a vital factor in ensuring adequate contact between the water being treated and the treatment media. A longer contact time generally allows for more effective removal of contaminants, leading to higher water quality.

In the context of water treatment systems, a minimum EBCT of 12 minutes ensures that the water has sufficient time to interact with the media, which helps in achieving necessary regulatory compliance and optimizing the removal of specific pollutants. By adhering to this standard, facilities can provide efficient treatment processes that meet both health and safety requirements.

Understanding this standard is essential for professionals in water treatment, as it impacts the design, operation, and performance of water treatment systems.