Water and Wastewater Solutions For The Power Generation Industry

  1. Desalinated Water Supply Helps Plant Meet Strict Environmental Regulations
    4/23/2018

    STX Heavy Industries, a Korean EPC, recently implemented a flue-gas desulfurization (FGD) system at a coal-fired power plant in Chile in order to comply with the country's strict environmental regulations. The FGD process requires large amounts of high-quality water. STX.

  2. Texas’ Evolving Energy Reality: Clean Energy Uses Less Water
    6/14/2016

    It’s been an interesting time for water in Texas. Beyond the incredibly wet and cool spring we’ve been having, Memorial Day saw the second year in a row of record-breaking floods.

  3. Developments In Heat Transfer Technology Can Improve Exchanger Efficiency And Reduce Water Demand
    2/28/2014

    Water’s high heat capacity, high thermal conductivity, and historically low cost make it popular for process heat exchange. Power plants, especially those for liquid cooling applications, withdraw a large fraction of the total demand for water necessary for agriculture, industry, recreation, hygiene, drinking, and wildlife.  By Kevin J. Farrell and Vijay Sathyamurthi, Heat Transfer Research, Inc., College Station, Texas USA

  4. SuperDisc™ Filtration System Case Study
    12/28/2014

    Glendale Heights Wastewater Treatment Plant discharges treated water to the East Branch of the DuPage River in Illinois.

  5. Hydro Schemes Have An Impact In Scotland
    6/17/2016

    At the end of 2011, the total hydroelectric installed capacity in the United Kingdom accounted for approximately 1.67 Gigawatts (GW) of installed electrical generating capacity, being 1.9% of the current total UK generating capacity, and 14% of the UK's renewable energy generating capacity.

  6. 3M™ Liqui-Cel™ Membrane Contactors Provide An Easy, Flexible Solution For Managing Dissolved Oxygen In Hard Cider
    7/11/2017

    Controlling dissolved oxygen (DO) levels during beverage production is vital for ensuring consistent product quality and shelf life. This is particularly true for canning, where high DO levels can cause breakdown of the can lining, corrosion and even leaking – which in turn can result in product waste and customer dissatisfaction. In some cases, can supplier warranties have exclusions for high DO levels.

  7. Power Resiliency Tips For Water And Wastewater Utilities
    3/16/2016

    Are you prepared to keep services up and running if the grid goes down?

  8. Oxygen Removal From Feedwater Of A Central District Heating System Using 3M Liqui-Cel
    2/18/2017

    A Netherlands power station installed 3M Liqui-Cel membrane contractors for O2 removal. This case study explains how the membrane system exceeded expectations, achieving oxygen removal down to 5 ppb.

  9. Combined-Cycle Water Treatment System
    7/17/2017

    The client was in need of both a raw water and wastewater treatment system for its new 1,100-megawatt (MW) natural gasfired combined cycle power station that was being built to replace an existing 400-MW coal-fired plant that had been decommissioned previously. Veolia Water Technologies was contacted to engineer, procure and supply a 6,000 gallons per minute (GPM) raw water treatment system and a 1,200-GPM wastewater treatment system.

  10. Predicting The Impact Of EPA’s Proposed Power Plant Effluent Limits
    5/21/2014

    The EPA has proposed a regulation  that, if passed,  would set the first federal limits on the levels of toxic metals in wastewater discharged from power plants in over three decades.