Question

how are lighter impurities removed in water a treatment plant​

Answer 1

Explanation:

UV water treatment and water disinfection

Water treatment and disinfection with high-energy UV radiation is an environmentally-friendly method established more than 100 years ago. It uses no chemicals, such as chlorine or ozone.

Special UV lamps destroy microorganisms including bacteria, viruses and parasites and help decompose chemicals harmful to health.

UV treatment does not affect the smell or taste of the water.

This UV solution is used for example for treating ship ballast water, industrial process and drinking water, municipal sewage, industrial waste, water treatment for aquaculture and agriculture, and in recycling processes.

Answer 2

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