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  • Volume 19, Issue 5, September/October 2019

    • Volume 19, Issue 5, September/October 2019

    Angela Godwin Headshot 2017 Ww
    Industry

    Editor’s Letter - September/October 2019

    Nov. 3, 2019
    Welcome to the September/October edition of Industrial WaterWorld.
    An automated wastewater treatment system can eliminate the need to monitor equipment in person while complying with EPA and locally mandated requirements.
    Wastewater

    Achieving Water Authority Compliance with Automated Wastewater Treatment

    Nov. 3, 2019
    Automated wastewater treatment systems help manufacturers remain in compliance with EPA and local standards, while significantly reducing the cost of treatment, labor and disposal...
    Figure 1. Process flow diagram for Siemens Zimpro® Catalytic Gasification technology
    1910 Iw Wfoc P01
    Wastewater

    Treating High-Strength and Toxic Wastewaters While Producing Methane for Fuel

    Nov. 3, 2019
    Zimpro® Catalytic Gasification technology cleans the dirtiest wastewater streams, such as spent caustic, from refinery and petrochemical industries.
    Zero Liquid Discharge (ZLD) is used for eliminating wastewater discharge, recycling water, and recovering valuable solids and chemicals.
    Process Water

    Zero Waste, More Profit

    Nov. 3, 2019
    One efficient way of addressing waste reduction, process efficiency and product recovery is Zero Liquid Discharge (ZLD). This highly effective method is used for saving processing...
    Figure 1: Total chlorine (ppm) measurements in cooling water discharged from a power plant over six weeks. Data was obtained using an ISE-based TRO analyzer (blue), amperometric titration (yellow) and a DPD colorimetric method (red).
    Wastewater

    Ion Selective Electrode Technology

    Nov. 3, 2019
    Established techniques for monitoring total residual oxidants in wastewater suffer from several performance limitations. The latest ion-selective electrode technology offer a ...

    More content from Volume 19, Issue 5, September/October 2019

    Facing a state mandate to reduce water usage by a third, the University of Connecticut (UConn), in Storrs, Conn., built a Reclaimed Water Facility (RWF) to tap into an abundant supply of treated wastewater available at the institution’s water resource recovery facility.
    Water Reuse

    Making the Grade

    Nov. 3, 2019
    Facing a state mandate to reduce water usage by a third, the University of Connecticut in Storrs, Conn., built a Reclaimed Water Facility to tap into an abundant supply of treated...
    David Hague of Coyote Run Farm manages a reforestation project in Ohio through the Ohio River Basin Water Quality Trading project.
    Wastewater

    Trading Up

    Nov. 3, 2019
    The Ohio River Basin Water Quality Trading project is the world’s largest water quality credit program.