Drinking Water Contaminant Removal podcasts

  1. The Pros And Cons Of Ion Exchange Versus Membrane Technology
    10/10/2013

    Frank Caligiuri, Sales Manager for Hungerford & Terry, discusses the merits of ion exchange versus membrane technology with a focus on the constituents being removed

  2. Fostering Innovation From Within
    7/3/2017

    Every water treatment challenge is a little different. Many companies have a variety of technologies that can be applied to meet the demands of their water utility customers. One such company would be SUEZ. Water Talk recently sat down with Adriano Vieira, Director of R&D with the SUEZ IDEAS Center, to learn more about the unique approach the Company’s North American arm is taking to innovation.

  3. Instantly Measuring Trihalomethanes (THM)
    8/2/2016

    Water treatment plants are responsible for sampling their water quarterly for trihalomethanes (THM). THM are a group of four chemicals that are formed along with other disinfection byproducts (DBPs) when chlorine or other disinfectants used to control microbial contaminants in drinking water react with naturally occurring organic and inorganic matter in water.

  4. The Reward Of Risk: New Tech Pays Off
    8/20/2014

    The engineering community can sometimes be wary of trying anything other than the technologies they are already accustomed to, says Rich Cavagnaro of Adedge, a purification technology company with a focus on nitrates and radionuclides.

  5. Challenges For Water Utilities Spur Technology Upgrades
    10/11/2013

    Lee Odell, Water Treatment Global Technology Lead at CH2M HILL, discusses some of the current challenges that water utilities are facing and how CH2M HILL is well-poised to address them.

  6. A 'Banner Year' For Ballasted Treatment
    10/14/2015

    It may not be mentioned as Ryan Seacrest begins the countdown on New Year’s Eve, but a few treatment plants scattered across the country may recall 2015 as the year of ballasted treatment.

  7. UV-LED Technology: The Latest In Disinfection
    1/16/2014

    Dan Shaver, Business Development Manager at Aquionics, talks about the advantages of UV-LED technology for disinfection: low energy requirements, chemical-free and customizable design, and proficiency in solar or battery-powered applications.

  8. Polymer Activation And Onsite Hypochlorite Generation
    11/3/2016

    Polymer activation through proper hydration of the polymer particle is critical in water clarification or sludge dewatering applications. According to Jeff Rhodes, Vice President of Commercial Development for UGSI Solutions, “the key is to have a high energy zone at the moment of initial welding, when the polymer and the water come together.”

  9. Combating Chromium The Smart Way
    6/26/2015

    Ever since Erin Brockovich discovered hexavalent chromium in California’s water supply in the early ‘90s, the contaminant has been on the minds of treatment plant operators everywhere.

  10. On-Site Generation: A Green Technology
    6/23/2015

    John Deogracias, a Commercial Leader with the Parkson Corporation, sat down with Water Online Radio at ACE15 to discuss the MaximOS product line, which uses a patented, award-winning technology of on-site generation.