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Cooling Tower Ozone Treatment

Steven G. Liescheidt, P.E., CCS, CCPR

The form of oxygen known as ozone has been recognized for nearly a century for its powerful ability to disinfect water. Cooling tower water must be treated to limit the growth of mineral and microbial deposits that can reduce the heat transfer efficiency of the cooling tower. The use of ozone to treat water in cooling towers is a relatively new practice that is increasing in popularity, and it has good potential for use in commercial building systems.

This course is based on the document Ozone Treatment For Cooling Towers DOE/DOD/SERDP, August 1998.

This course includes a multiple-choice quiz at the end, which is designed to enhance the understanding of the course materials.

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