waste heat evaporator News

  • In Seattle waste heat is being recovered to heat buildings

    David Ferris reports in EnergyWire on creative waste heat recovery in Seattle Wash.. First he updates the progress of Amazon’s new campus in the Denny Triangle, which will be heated by otherwise wasted heat generated by a data center in the Westin Building across the street; then he describes the use of waste heat from the air conditioning system ...

  • Pratt & Whitney Power Systems to Deliver Biomass Heat Recovery Power Plant for West Fraser Timber Company in British Columbia, Canada

     Pratt & Whitney Power Systems has been awarded a contract to deliver a 13 MW biomass heat recovery power plant for West Fraser Timber Company in British Columbia, Canada. The state-of-the-art power plant will provide clean, carbon-neutral power to the company's Chetwynd Forest Industries plant utilizing two Turboden 65 HRS Organic Rankine Cycle (ORC) turbogenerators. Turboden is a Pratt ...


  • Solar-powered desalination could help avoid water shortages

    A new solar-powered desalination technology could help solve water shortage problems without any damage to the environment, according to researchers. They evaluated a prototype model and demonstrated that it could produce up to 12 litres of freshwater a day per m2 of equipment. The World Resources Institute predicts that by 2025 at least 3.5 billion people will experience water shortages. ...


    By GLOBE SERIES

  • Cogeneration can slash carbon and costs

    Cogeneration of electricity and heat is one of the most promising means of using existing technologies for sustainable ends, but it is also one of the most neglected and least understood. Cogeneration can dramatically increase energy efficiency, slash carbon emissions, and save money. Using cogeneration in combination with heat-pump technology and plug-in vehicles as part of a renewable electric ...

  • 7,000 Utility Coal-fired Power Plants Are Continuing to Upgrade and Replace

    The market to upgrade and replace components in the existing 7,000 coal-fired power plants is larger than the new equipment market for wind, solar, or gas turbines. The upgrades and replacements are tracked in the Utility Tracking System published by the McIlvaine Company. Many of the power plants in the U.S. are more than 40 years old but are expected to operate another 20 ...


    By The McIlvaine Company

  • DOE selects projects to conserve freshwater at coal-fired power plants

    The US Department of Energy (DOE) announced the selection of 10 projects aimed at developing advanced technologies and concepts to minimize freshwater withdrawal and consumption by coal-based power systems. By improving the environmental performance of coal, America's most abundant energy resource, the projects will strengthen national energy security and help provide clean, affordable, abundant ...


    By US Department of Energy

  • Green computing helps in zero energy equation

    It's a daunting challenge erecting the largest net-zero-energy office building in the world. It's especially daunting when that building will be full of people computing, teleconferencing, and generating teraflops of information about renewable energy. The National Renewable Energy Laboratory aims to generate as much energy as it uses in the new 222,000-square-foot U.S. Department of Energy ...

  • GE Energy Announces More than $3 Billion in New Customer Agreements

    GE (NYSE: GE) today announced more than $3 billion in new customer agreements spanning its Energy business. The orders include natural gas production technologies in subsea and liquefied natural gas sectors; natural gas technologies to produce power such as heavy-duty and aeroderivative gas turbines, gas engines and waste-heat recovery solutions; wind turbines; and water treatment, grid ...


    By General Electric

  • U.S. Department of Energy projects win 36 R&D 100 awards for 2012

    U.S. Department of Energy researchers have won 36 of the 100 awards given out this year by R&D Magazine for the most outstanding technology developments with promising commercial potential.  The coveted awards – now in their 50th year – are presented annually in recognition of exceptional new products, processes, materials or software that were developed throughout the world ...


    By US Department of Energy

  • Department of Energy Projects win 36 R&D 100 awards for 2011

    Technology Developments Aim to Address Energy, Environment and National Security Issues U.S. Department of Energy researchers have won 36 of the 100 awards given out this year by R&D Magazine for the most outstanding technology developments with promising commercial potential.  The coveted awards are presented annually in recognition of exceptional new products, processes, materials or ...


    By US Department of Energy

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