Knowledge Center (Water Treatment)
Videos & Animations
- GDT – Ozone Mass Transfer – English (ANIMATION)
- Pipeline Flash Reactor Plus (PFR+) – English (ANIMATION)
- Pipeline Flash Reactor – English (ANIMATION)
- Basin Nozzle Manifold Gas Injection – English (ANIMATION)
- How a Mazzei Venturi Injector Works – English (ANIMATION)
- Ozone for Treatment of Drinking Water (Video)
- Wastewater Solution for EDCs (Video)
- Wichita Aquifer Storage & Recovery Project (Video)
- City of Waco DAF/Ozonation Water Treatment Plant (Video Courtesy of the City of Waco)
- Ozone System for North Burleigh County Water Treatment Plant (Video Courtesy of S. Roberts Company)
- Ozone Solution for Becancour Water Treatment Plant (Video Courtesy of Pinnacle)
- Setting Up Ozone Injection Manifold (Video Courtesy of Water Reclaim Filters & Systems)
- Engineered Ozone Applications (Video Courtesy of International Ozone Association)
- Ozone and Oxygen Safety in Water Treatment (Webinar Courtesy of International Ozone Association)
- GDT – Ozone Mass Transfer – Spanish (ANIMATION)
- Pipeline Flash Reactor – Spanish (ANIMATION)
- Pipeline Flash Reactor Plus (PFR+) – Spanish (ANIMATION)
- Basin Nozzle Manifold Gas Injection – Spanish (ANIMATION)
- How a Mazzei Venturi Injector Works – Spanish (ANIMATION)
Articles, Reports & Presentations
- How Ozone Can Boost Biologically Active Filtration – International Filtration News, July 8, 2021
- Deep Dive Into Data Reveals Powerful Ozone Story – WEBINAR – Water Online, May 26, 2021
- Deep Dive Into Data Reveals Powerful Ozone Story – ARTICLE – LinkedIn, March 11, 2021
- Ozone for Water Treatment Webinar – AWC, March 25, 2021
- Ozone Industry Sets Its Sights on Industrial Applications – Water Conditioning & Purification, August 2020
- Disruptive Technology Makes Ozone A Better Treatment Option – WaterOnline.com, June 30, 2020
- Iron Removal Protects Pumping Equipment – Pump & Systems, November 2019
- CFD Hits Its Stride For Water, Wastewater, And Stormwater Treatment – Water Innovations, November 2019
- Dangerous Waters In a Changing World – WaterOnline.com, October 15, 2019
- Healing Communities with Clean Water – World Water, September/October 2019
- How to Cannibalize Your Own Technology – WaterOnline.com, April 3, 2019
- Venturi Injectors Make Their Impact – Modern Pumping Today, January 2019
- How Do You Know If Your Ozone Contacting System Is Well Mixed? – WaterOnline.com, December 11, 2018
- The Hidden Dangers of Manganese In Drinking Water – WaterOnline.com, May 21, 2018
- CFD: Computational Fluid Dynamics or Colorful Fluid Dynamics? – WaterOnline.com, March 2, 2018
- Water & Food: One Man’s Vision – WaterOnline.com, October 2, 2017
- Ozone Mixing Key to Disinfection – Aqua Magazine, September 2017
- Effective Disinfection with Ozonation Using Venturi Injection – Arab Water World, August-September 2017
- Effect of Ozone Dissolution Systems on Ozone Exposure and Bromate Formation (Peer Reviewed) – Wert et al, Journal AWWA, July 2017
- Optimize with Ozone — Switch to Ozone Improves CIP Process Performance – Industrial Water & Wastes Digest, March/April 2017
- Ozone: The Solution to Water Quality Issues – Arab Water World, November 2016
- Engineered Solution for Bromate Production During Ozonation – May 2016
- A Breath of Fresh Air… Ozonation Helps Small Water Systems Manage Odor, Taste and Color – Water & Wastes Digest, May 2016
- Getting the Most from CFD Modeling in Mass Transfer System Design – Flow Control, February 2016
- CFD Modeling Improves Venturi Ozone Injection Performance – World Water, November/December 2013
- Meeting Municipal Plant Design and Performance Criteria through Custom Ozone Degas Separator Design – Ozone News, February 2011
- Reducing the Carbon Footprint of Municipal and Industrial Ozone Systems – Water Conditioning & Purification, August 2010
- Pipeline Flash Reactor Technology Selected for Castaic Lake Water Agency Expansion – AWWA Journal, March 2010
- Ozone Disinfection And Public Health: A Historical Prospective – WaterOnline – The Water Solutions Update, 2008
- Pass the Ozone — and Hold the E.coli – WaterTechOnline.com, September 2007
- Ozone from Dreaded Pollutant to Primary Disinfectant in Two Decades – Water Conditioning & Purification, August 2006
Literature
- GDT Degas Separator
- GDT Ozone Contacting Skid
- Ozone Dissolution Systems – Basin Nozzle Manifold
- Ozone Dissolution Systems – Pipeline Flash Reactors
- Ozone Dissolution Systems – Sidestream Ozone Injection Skids
- Ozone Water Treatment Systems Brochure
- Pipeline Flash Reactor (PFR) for Water Treatment Plants
- Pipeline Flash Reactor PLUS (PFR+) – Next Generation of Ozone Transfer Technology
- Small Water Companies – Solutions for Taste & Odor Problems
- Water & Wastewater Primer – Essential Planning Decisions
Case Studies
- Iron Removal from Groundwater – San Angelo, TX
- Municipal Water Removal of Gas Bubbles after Advanced Oxidation Treatment – Wichita, KS
- Municipal Water Treatment Plant Meeting Water Quality Goals (SSI-BNM) – Montreal, Quebec, CANADA
- Municipal Water Treatment Plant (SSI-BNM) – Wylie, TX
- Municipal Water Treatment Plant (GDT Ozone Contacting Skid) – Four Way SUD, TX
- Municipal Water Treatment Plant (GDT Ozone Contacting Skids-PFR) – Gatineau, Quebec, CANADA
- Municipal Advanced Water Treatment (SSI-PFR) – Clark County, NV
- Municipal Water Ozone Dissolution System for Removal of Iron & Manganese (SSI-PFR) – Danvers & Middleton, MA
- Municipal Water Ozone Dissolution System Update & Upgrade (SSI-PFR) – Orlando, FL
- Ozone Disinfection in CIP System at Bottling Plant – Mérida, Yucatán, MEXICO
Conference & Congress Papers
- Is Coefficient of Variation a Realistic Index for Characterizing Mixing Efficiency in Ozone Applications? – Presented August 2018 at IOA PAG Conference (www.ioa-pag.org)
- CFD Modeling for Characterization and Optimization of In-situ Ozone Treatment Performance – Presented August 2016 at IOA PAG Conference (www.ioa-pag.org)
- Optimization of Mixing and Mass Transfer in Pipeline Ozone Contactors Using Computational Fluid Dynamics – Presented September 2015 at IOA PAG Conference (www.ioa-pag.org)
- Pilot-Scale Investigation of Transfer Efficiency in Sidestream Ozone Systems – Presented September 2015 at IOA PAG Conference (www.ioa-pag.org)
- Retrofit of Ozone Contact Basins with Sidestream Venturi Gas Injection – Presented July 2015 at IOA World Congress (www.ioa-ea3g.org)
- Effect of Municipal Piping and Hydraulic Plant Design on Venturi Ozone Injector Performance – Presented September 2013 at IOA-IUVA World Congress (www.ioa-ea3g.org)
- Bromate Formation Differences between Ozone Sidestream-with-Degas and Diffuser Transfer Systems – Presented September 2012 at IOA PAG Conference (www.ioa-pag.org)
- Optimizing Ozone Transfer through Pipeline, Multi-jet Gas Mixing – Presented May 2011 at IOA IUVA World Congress (www.ioa-ea3g.org)
- Investigating Two Scales of In-Line Multi-Jets Ozone Contactors – Presented August 2008 at IOA PAG Conference (www.ioa-pag.org)
- Optimization of CIP Process for Ozone Sanitization Retrofit – Presented August 2008 at IOA PAG Conference (www.ioa-pag.org)
Peer-Reviewed Journal Papers
- Optimization of Mixing and Mass Transfer in In-line Multi-Jet Ozone Contactors Using CFD – Ozone: Science & Engineering, June 2016
- Hydrodynamic Characterization and Mass Transfer Analysis of an In-Line Multi-Jets Ozone Contactor – Ozone: Science & Engineering, November 2011
- PIV/PLIF Study of Impinging Jet Ozone Bubble Column with Mixing Nozzles – Ozone: Science & Engineering, April 2010
- Utilization of Ozone for Treating Vegetable Processing Lines – Ozone: Science & Engineering, July 2009
- Which is the Best Oxidant for Complexed Iron Removal from Groundwater: The Kogalym Case – Ozone: Science & Engineering, March 2008
- After a Decade of Development: A Profile of Municipal Drinking Water Plants Utilizing a Sidestream Injection Process – Ozone: Science & Engineering, August 2007
- Use of Ozone for Disinfection and Taste and Odor Control at Proposed Membrane Facility – Ozone: Science & Engineering, August 2007