From Ozone to Chlorine Dioxide: A Competitive Review of Preoxidants

Become enlightened in the world of preoxidants! Preoxidation offers a range of benefits to your water treatment operations, but not all preoxidants are made equal. This webinar will compare permanganate, ozone, chlorine and chlorine dioxide for a variety of treatment objectives to determine which preoxidant is the best all-around solution. Hint: Best all-around does NOT mean the most expensive!

Treatment Objectives to be Discussed:

• Iron & Manganese Oxidation
• Disinfection Byproduct (DBP) Control
• Taste & Odor Control
• Disinfection Capability
• Relative Treatment Costs
• Ease of Implementation

Join Evoqua’s product experts to learn which preoxidant is the best all-around solution!

From Ozone to Chlorine Dioxide: A Competitive Review of Preoxidants

View Webinar

About the Presenters

Nick Swanson, Product Manager, Evoqua Water Technologies

Nick is a Product Manager with Evoqua Water Technologies in the Municipal Services division based out of Sarasota, FL. He currently oversees various technologies pertaining to the areas of drinking water pre-oxidation and disinfection, as well as wastewater odor & corrosion control solutions and services. Nick’s previous roles have enabled him to lead in design improvements and R&D for wastewater and drinking water products. He earned a B.S. in Chemical Engineering from the University of Florida and has 5 years of experience in the water industry.


Glenn W. Holden, Business Developer, Evoqua Water Technologies

Glenn is a business developer for Evoqua's Municipal Services division with a focus on chlorine dioxide and disinfection products.  Glenn has over 35 years of experience in the industry having served in various roles for both the municipal and industrial water treatment markets.  He holds a BS degree in chemistry and has been a recipient of several chlorine-dioxide-based process and applications patents.