gas microturbine Articles

  • Microturbines, Gas Engines Link Biogas to the Grid

    OPPORTUNITIES to produce electricity from methane are being improved continuously as manufacturers introduce new and upgraded equipment to address market needs and varying characteristics of raw biogas. In the renewable energy from organics recycling arena, the two primary types of electricity generation equipment are microturbines and reciprocating gas engines. This article provides a brief ...


    By BioCycle Magazine

  • Reduced Emissions for Landfill Gas Installations

    The use of landfill gas as a source of renewable energy is increasing. For environmental and safety reasons, the owners of the waste storage sites have to strictly monitor and control the construction, operations, and emissions generated. Sulzer offers solutions to control these emissions within the limits given by the government. Landfill gas is similar to natural gas, but it is created by ...


    By Sulzer

  • The Power of Digester Gas, A Technology Review from Micro to Megawatts

    The County Sanitation Districts of Los Angeles County (Districts) operate and maintain both a regional wastewater treatment and a solid waste management system that provide services to approximately five million people in Los Angeles County. This involves treating approximately 520 million gallons a day of wastewater and managing the final disposal of half of the 40,000 tons per day of ...

  • Columbus, Georgia`s High-Efficiency, Low Cost, Digester-Gas-Fired Power Plant

    ABSTRACTGrowing concern over the cost of power and long-term availability of limited fossil fuel resources for the production of electricity have caused electrical utilities and governments to promote “green” or renewable power. Solar, wind, geothermal, biomass, biogas, and low-impact hydroelectricity are current acceptable green-power sources. Digester gas is a renewable, green energy resource ...

  • What`s New? Biogas Power

    Technologies that connect the biogas line to the power line include cooling and clean up components, microturbines and reciprocating gas engines and control systems. TOP BILLING on the biogas to electricity stage typically goes to the microturbines and reciprocating gas engines. But in the theater of renewable energy from organics recycling, the show can’t go on without the supporting cast of gas ...


    By BioCycle Magazine

  • High-strength wastes boost biogas production

    Water and wastewater treatment plants (WWTP) are significant consumers of energy. The U.S. Environmental Protection Agency estimates the industry uses the equivalent of 56 billion kilowatt hours (kWh) of electricity, representing three percent of the nation’s energy consumption, and is responsible for creating 45 million tons of greenhouse gas emissions each year. Energy intensive processes, such ...


    By BioCycle Magazine

  • Electric Utilities Hook up To Biogas

    Pennsylvania Power & Light, Alliant Energy, Wisconsin Electric and Portland General Electric are some utilities that are plugging into anaerobic digestion projects. AT the October, 2001 BioCycle conference on “Renewable Energy from Organics Recycling,” the director of the Iowa Energy Center, Floyd Barwig, pointed out that the possibility of separating the United States from Middle ...


  • Micropower system modeling with Homer

    The HOMER Micropower Optimization Model is a computer model developed by the U.S. National Renewable Energy Laboratory (NREL) to assist in the design of micropower systems and to facilitate the comparison of power generation technologies across a wide range of applications. HOMER models a power system's physical behavior and its life-cycle cost, which is the total cost of installing and operating ...


    By HOMER Energy LLC

  • Landfills Expand Energy Output

    HIGH fossil fuel prices and growing concern about global climate change are creating favorable conditions for landfill gas energy (LFGE) projects. Notably, endorsement of LFGE by Federal agencies and many states as a form of “green” power has enabled LFGE developers to earn premiums for electricity marketed through green power programs, and to benefit from expanded federal tax credits for ...


    By BioCycle Magazine

  • Benefits of Fast-Cycle PSA in an Oil Production Facility case study

    Plains Exploration and Production Company (PXP) Situation: Limited oil production capacity caused by a difficult-to-operate, under-sized low-temperature separation unit (LTS) Solution: Installation of a Xebec Fast-Cycle Pressure-Swing Adsorption (PSA) Unit to remove heavier hydrocarbons from field gas to meet sales gas specifications ...


    By Xebec Adsorption Inc.

  • Supporting Increased Deployment of Biogas-Fueled Power and Heat Projects at Municipal Wastewater Treatment Facilities: A Multiple Agency Perspective

    The US drive for clean, renewable domestic energy sources, and the municipal wastewater treatment sector’s need to upgrade essential ...

  • Wisconsin-Based Utility Expands Green Energy Portfolio

    JUST as a wise investor maintains a diverse investment portfolio, a successful utility needs to make certain that it has a diverse portfolio of generation sources,” says Bill Johnson, manager of Agricultural Compliance for Alliant Energy, headquartered in Madison, Wisconsin. Alliant's generation portfolio includes 434 megawatts of renewable energy - enough to power over 110,000 homes. “With ...


    By BioCycle Magazine

  • Are you eligible for a manufacturing tax credit?

    The United States has been generous with tax credits for energy production. But until now, it’s been somewhat miserly about giving breaks to those who make the equipment that makes the energy – or saves it.That’s changed with creation of the Advanced Energy Manufacturing Credit (MTC), part of the federal stimulus package. The 30% tax credit makes $2.3 billion available for new, expanded, or ...

  • Assessing Feasibility of Direct Drive Technology for Energy Recovery from Digester Biogas

    ABSTRACTThe Regional Municipality of Waterloo completed a study, with support from Environment Canada, to evaluate the feasibility of using direct drive technology to recover energy from digester biogas. The study identified that a 150 HP engine, operating at 54 % load, could be supported by the estimated gas production of 1560 m3/d with 63 % methane by volume. ...

  • Value at Risk: Climate Change and the Future of Governance

    EXECUTIVE SUMMARY Climate change is rapidly becoming one of the core challenges of the 21st century for corporate directors and institutional investors. As this report documents, in the absence of preventive and adaptive measures, multi-billion dollar financial losses are distinctly possible if not probable. As the potentially devastating economic consequences for investors, individual companies ...


  • Value at Risk: Climate Change and the Future of Governance CERES Sustainable Governance

    Climate change is rapidly becoming one of the core challenges of the 21st century for corporate directors and institutional investors. As this report documents, in the absence of preventive and adaptive measures, multi-billion dollar financial losses are distinctly possible if not probable.  As the potentially devastating economic consequences for investors, individual companies and entire ...


  • Continuous biogas monitoring with AEMS in South Korea

    Application Biogas research projects Equipment AEMS biogas analyser Location South Korea Customer KEPCO Research Institute Requirement The customer ...


    By Geotech

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