How Low-E Valves Can Reduce Costly Fugitive Emissions

Credit to Author: Randy Rieken| Date: Thu, 13 Apr 2023 21:19:58 +0000

Though discussions of fugitive emissions are not new in power and processing facilities, they remain a focal point of most plants’ operational plans because they can harm profitability if they […]

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A Complex Landscape for the Future of Combined Heat and Power

Credit to Author: Sonal Patel| Date: Wed, 01 Mar 2023 05:18:00 +0000

Few power-generating resources present the combination of workhouse abilities that combined heat and power (CHP) does. But, powered predominantly by fossil fuels, will CHP find its unique footing within the

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The POWER Interview: Sphera Exec Talks Supply Chain Solutions

Credit to Author: Darrell Proctor| Date: Fri, 06 Jan 2023 15:31:40 +0000

Several executives in the power generation space weighed in for POWER’s recent report on supply chain issues in the sector. Sourcing of equipment also was a hot topic in POWER’s 2023 forecast for the industry. It’s no surprise. The power sector is not exempt from the problems that have impacted business and industry worldwide, from […]

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Co-Firing With Ammonia Project Set for Chilean Coal Plant

Credit to Author: Darrell Proctor| Date: Wed, 07 Dec 2022 16:14:50 +0000

Power generators are exploring how they can retrofit coal-fired power plants to enable co-firing with ammonia, part of their strategy to reduce emissions of carbon dioxide (CO2). The latest project to look at the concept is led by Mitsubishi Heavy Industries (MHI), which on Dec.  7 announced it has signed a memorandum of understanding (MOU) […]

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GE Releases New Option to Cut Emissions on Its Mobile Gas Turbines

Credit to Author: Aaron Larson| Date: Tue, 06 Dec 2022 16:00:27 +0000

roseville-gas-turbines-GE-TM2500

GE Gas Power announced on Dec. 6 that it has deployed an “innovative technical solution” on four TM2500 aeroderivative gas turbines at the California Department of Water Resources’ (DWR’s) sites in Yuba City and Roseville, California (Figure 1). The solution reportedly reduced nitrogen oxide (NOx) and carbon monoxide (CO) emissions by more than 90%, surpassing […]

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New Study Finds Electrification Reduces Emissions and Improves Air Quality

Credit to Author: Aaron Larson| Date: Thu, 10 Nov 2022 18:59:32 +0000

A group of researchers found that “Adopting electric end-use technologies instead of fossil-fueled alternatives, known as electrification, is an important economy-wide decarbonization strategy that also reduces criteria pollutant emissions and improves air quality.” Findings from the study conducted by nine researchers—four from EPRI, four from Ramboll, and one from the Oak Ridge National Laboratory—were published […]

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Why Sulfur Oxides Are Bad and How Flue Gas Desulfurization Technology Works

Credit to Author: Aaron Larson| Date: Tue, 01 Nov 2022 04:12:00 +0000

emissions-carbon-dioxide

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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Supreme Court Limits EPA Authority to Regulate Power Plant Emissions

Credit to Author: Darrell Proctor| Date: Thu, 30 Jun 2022 14:13:41 +0000

The U.S. Supreme Court has curbed the Environmental Protection Agency’s (EPA’s) options for limiting emissions of greenhouse gases (GHG) from power plants, an important environmental decision that could impact the federal government’s authority to enforce other regulations. The court in a 6-3 vote, with conservatives in the majority, on June 30 said the EPA does […]

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