Validating Disinfection in Ozone Contactors

Abstract

Determines which of three CT-calculation methods best describes the actual microbial inactivation that takes place in a continuous-flow ozone contactor. Uses Bacillus subtilis spores as the model organism. Also uses bench, pilot, and tracer studies to gather data on the accuracy of each calculation method to predict inactivation in a flow-through ozone contactor. Tailored Collaboration partner: Santa Clara (Calif.) Water District. Published in 2009.

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Validating Disinfection in Ozone Contactors

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#91234

09/04/2008

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Validating Disinfection in Ozone Contactors

Abstract

Resources

Validating Disinfection in Ozone Contactors

Evaluation of Membrane Technologies for Removal of Atrazine and Other SOCs

Field Study of Improved Methods to Detect Infectious Group F Adenovirus in Water: Phase 2 of Project #3177

An Electrochemical Reactor to Minimize Brominated DBPs in a Conventional Treatment Plant

Demonstration of Innovation to Improve Pathogen Removal, Validation, and/or Monitoring in Carbon Based Advanced Treatment (CBAT) for Potable Reuse

Critical Evaluation and Assessment of Health and Environmental Risks from Antibiotic Resistance in Reuse and Wastewater

Inactivation of Amoeba-Internalized Legionella pneumophila by UV-LED and Multi-Barrier Approaches

Diversifying Water Portfolios through Stormwater Capture and Use: Contributing to a Water Resilient Future