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Sandia team puts power into local grid with supercritical CO2 closed-loop Brayton-cycle turbine

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Sandia National Laboratories researchers recently delivered electricity produced by a new power-generating system to the Sandia-Kirtland Air Force Base electrical grid. The system uses heated supercritical carbon dioxide instead of steam to generate electricity and is based on a closed-loop Brayton cycle.

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LCA finds EMN high-purity manganese products have lower carbon footprint than incumbent industry

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GWP processing routes using both grid-mix electricity and renewable electricity were evaluated in-line with LCA best-practice and Global Battery Alliance requirements for the battery passport. For HPMSM produced in China via EMM dissolution, the main contributor is the same: embodied emissions in the electricity grid mix.

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Dow and X-energy to deploy first advanced small modular nuclear reactor at industrial site

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Dow and X-Energy Reactor Company entered into a joint development agreement (JDA) to demonstrate the first grid-scale advanced nuclear reactor for an industrial site in North America. Earlier post.) Built with a high-temperature-tolerant graphite core structure, the Xe-100 is designed for a 60-year operational life.

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Polestar, Rivian report concludes automotive industry tracking to overshoot IPCC emissions target by 75%

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Polestar and Rivia have collaborated on a ‘ Pathway Report ’ which concludes that the automotive industry is set to overshoot the IPCC’s 1.5-degree The report, which uses existing, open-source data to model the current trajectory for emissions stemming from the car industry, was carried out by global management consulting firm Kearney. …

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PG&E to offer US’ first vehicle-to-grid export rate for commercial electric vehicles

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Pacific Gas and Electric Company (PG&E) has received approval to establish the nation’s first vehicle-to-grid (V2G) export compensation mechanism for commercial electric vehicle (EV) charging customers in its California service area. —Aaron August, PG&E Vice President, Utility Partnerships and Innovation.

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DOE awards $2.4M to 3 projects for next-generation grid energy storage

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The technologies will initially support transitioning of existing fossil assets to low carbon energy systems, with the long-term potential to support a fully decarbonized electricity grid by 2035. Gaston Electric Generating Plant in Wilsonville, Alabama. WE New Energy Inc.

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ARPA-E awarding $9.4M to 4 projects focused on removing sulfur hexafluoride from US grid

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million to develop technology focused on removing sulfur hexafluoride (SF 6 )from the US power grid. SF 6 has been the standard gas used inside high voltage electrical equipment as an insulating and arc-quenching medium. Georgia Tech in Atlanta, Ga.; GE Grid Solutions, LLC in Charleroi, Pa.; GE Grid Solutions.

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