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Peide Water Treatment Equipment Co., Ltd.

Water Treatment Equipment, UV Sterilizer, Filter manufacturer / supplier in China, offering 120W-600W Water Treatment Machine for Cooling Recyclable Water, Recycling Water Treatment Equipment for Boiler Water Treatment System, UV Water Sterilizer Used for Wastewater Disinfection and so on.

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Supplier Homepage Company Show FAQ When to Use UV Light Sterilization


When to Use UV Light Sterilization [Aug 04,2014]
When to Use UV Light Sterilization
When to Use UV Light Sterilization

Ultraviolet sterilization is useful for targeted elimination of microorganisms in air and water. UV sterilization leaves no residual chemical or radiation in the air or water and does not harm untargeted animals and plants. The treatment works well with waterborne pathogens but does not remove chemical or heavy metal impurities. Water should be filtered prior to UV exposure to improve the sterilization effect.
Sterilized microorganisms remain in the air or water.

Why Use UV Light Sterilization

Ultraviolet light penetrates the cells, but does not alter the water, air or food being treated. Nothing is added to the medium except energy. Dead bugs also are not removed from the sterilized medium. Nor are organic or inorganic particles in the water or air. Some organisms, like certain molds, are not as affected by UV radiation. UV radiation is indicated in situations where chemical residue after sterilization is not acceptable