Drinking Water Contaminant Removal podcasts

  1. Carbon Company Highlights Ion Exchange
    6/24/2015

    Activated carbon and ion exchange can be called two sides of the same coin. Where activated carbon purifies water by removing organic contaminants through an adsorption process, ion exchange removes contaminants under the surface via electrical charge.

  2. True BLEU: Underdrain Concept And Design By Tonka Water
    11/3/2015

    Rick Mann, VP of sales with Tonka Water, shares details on an underdrain system that can fit into any plant – and is built to last.

  3. 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.

  4. De Nora Doubles Down On Innovation
    12/14/2016

    With 29 locations, 1,600 employees and research facilities in Japan, Italy and the United States, DeNora is one of the largest disinfection and filtration companies in the world. As Gary Lohse, Regional Sales Manager for De Nora, explains in this Water Online Radio interview, the acquisition of the former Severn Trent manufacturing division coupled with De Nora’s product innovation strength is driving enhancements to some of the most respected brands in the water industry.

  5. Coconut Shell Activated Carbon For Removing PFOA And PFOS
    7/8/2016

    Coconut shell activated carbon is typically used for filtration in cleaner waters. Its alternatives are coal-based or wood-based carbon. With the recently published EPA guidelines on perfluorinated compounds, Water Online Radio sat down with Neal Megonnell, Senior Vice President for Haycarb USA, to understand coconut shell activated carbon’s application in fighting PFOA and PFOS.

  6. Clearing The Air With Activated Carbon
    12/2/2014

    Think you know activated carbon? The range of capabilities is so robust that operators of all types — drinking water, wastewater, municipal, or industrial — should come to fully understand its usage.

  7. TrojanUV + Water Reuse (Audio)
    12/4/2011

    Jennifer Muller, municipal marketing director for TrojanUV, sat down with Water Online Radio for this live interview from the show floor at WEFTEC 2011 in Los Angeles. Muller talked about Trojan’s ultraviolet (UV) disinfection technology and how it lends itself to the important issues of water reuse and sustainability.

  8. Getting Chlorine Disinfection Right
    11/1/2017

    Of all the process considerations facing wastewater treatment operators, disinfection is one of the most important. In this exclusive Water Talk interview, Gary Lohse, Technical Sales Manager, Disinfection with De Nora Water Technologies, discusses how disinfection has become increasingly complex over time. Lohse reviews a host of selection criteria including target microorganisms, control strategies, disinfection by-products, capex and safety.

  9. 'Hot' Water Treatment: Trending Technologies For Utilities
    1/7/2015

    What are the key innovations that are actually being implemented, here and now, and creating a paradigm shift in water and wastewater treatment? Jess Brown, VP and director of R&D for Carollo Engineers, tackles the question.

  10. UV Examined (Audio)
    8/1/2013

    Adam Festger, Market Manager, Drinking Water and Environmental Contaminant Treatment for TrojanUV, highlights some of advances in UV technology over the last few years including UV groundwater treatment, UV chemical contamination treatment and UV lamp efficiency.