Biomass
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Coal
POWER Digest [February 2023]
Geothermal Plant Planned in Colombia. Colombian petroleum company Ecopetrol in December announced plans to build a 250-kW geothermal power plant in the Apiay oil complex in Meta, Colombia. The power plant will
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Press Releases
Valmet to convert two coal-fired boilers to enable biomass combustion for Veolia Group’s subsidiary in Hungary
January 9, 2023 — Valmet will deliver boiler conversions and emission reduction solutions for Veolia Group’s Hungarian subsidiary CHP-Invest Kft at its power plant in Oroszlány, Hungary. The order includes the conversion of two coal-fired boilers to bubbling fluidized bed combustion to enable the boilers to run mainly on biomass fuel. The order is included […]
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Press Releases
AUMUND Brazil: The first Samson® Material Feeders for biomass in South America
The two Samson® Material Feeders ordered from AUMUND Ltda in São Paulo, Brazil, by first-time customer ComBio Energia S.A. are also the first machines of their kind to be operated for biomass handling in energy generation in South America. ComBio develops projects using biomass for generation of steam and cogeneration of electrical energy for customers […]
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O&M
POWER Digest [December 2022]
Qatar Inaugurates the Country’s First Utility-Scale Solar Photovoltaic Power Plant. With Essa bin Hilal Al-Kuwari, president of Qatar General Electricity & Water Corp. (Kahramaa); Saad Sherida Al-Kaabi
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Coal
Why Sulfur Oxides Are Bad and How Flue Gas Desulfurization Technology Works
Sulfur oxides (SO x ) have several harmful effects both to the environment, and to human and animal health. Much of the SO x in the atmosphere comes from the burning of fossil fuels by power plants and other
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Commentary
The Reasons Behind the Strong Support for Renewable Wood Energy
President Biden recently laid out a detailed plan to strengthen America’s forests. Renewable wood energy—that is, biomass energy produced from wood that is not suitable for higher-value products—is an
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Trends
Can Power Plant Wastewater Be Valuable?
The rise and rapid adoption of the circular economy—a systems solution framework that seeks to keep materials, products, and services in circulation for as long as possible—is triggering an interesting
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Press Releases
CMT cladding tower for giant membrane walls
The Polish company FAKOP – world-renowned for high-quality steam boilers for more than a hundred years – uses a towering CMT cladding system from Austrian welding technology specialist Fronius for the cladding of twelve-meter-high membrane walls. The plant has two welding elevators and can accommodate two huge membrane walls, each 1.6 meters wide. Welding is […]
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Legal & Regulatory
Biden Signs Bill to Transform U.S. Energy, Combat Climate Change
President Biden’s signing of the Inflation Reduction Act (IRA) should provide further impetus for growth of U.S. renewable energy, coming on the heels of a report from the Federal Energy Regulatory Commission (FERC) that installations of solar and wind power accounted for more than two-thirds of new domestic utility-scale generation in the first six months […]
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Infographics
THE BIG PICTURE: Momentum for CCS
While only one commercial power plant equipped with carbon capture and storage (CCS) remains in operation today, the momentum for CCS appears to have picked up dramatically over the past year. According to a database curated by the Global CCS Institute, more than 30 power generation CCS projects are under construction or in various stages […]
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