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First orders for MAN G80 dual-fuel methanol engine

Green Car Congress

HJSC) have respectively ordered seven and two MAN B&W G80ME-LGIM dual-fuel engines in connection with the construction of 9 × 9,000 TEU container vessels for HMM Co., The G80 engines will, upon delivery, be connectivity-ready and prepared for digital services such as PrimeServ Assist. Hyundai Samho Heavy Industries Co.

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EPA proposes endangerment finding for lead emissions from aircraft engines that operate on leaded fuel

Green Car Congress

This is referred to as an “endangerment finding”—a first step in using EPA’s authority to address this source of lead pollution. Piston-engine aircraft are the largest single source of remaining lead emissions to the air in the US, contributing 70% of the lead entering the air annually.

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ULEMCo and Revolve demonstrate 45% thermal efficiency for 100% hydrogen engine

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ULEMCo and its R&D partner Revolve Technologies have demonstrated thermal efficiencies of 45% in engine control strategies for a 100% hydrogen-fueled engine being developed for the Mega Low Emissions (MLE) truck demonstrator unveiled earlier this year. The 100% hydrogen engine runs stably at air/fuel ratios in excess of 300:1.

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EPA to evaluate whether lead emissions from piston-engine aircraft endanger human health and welfare

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The US Environmental Protection Agency (EPA) will evaluate whether emissions from piston-engine aircraft operating on leaded fuel contribute to air pollution that endangers public health and welfare. This is referred to as an “endangerment finding.” —EPA Administrator Michael S.

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MAN reports first order for methanol engine within container segment

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MAN Energy Solutions has won the order to supply the world’s first, low-speed, dual-fuel engine to run on methanol within the container segment. The engine will be Tier III-compliant. The MAN B&W LGIM engine is the methanol-burning version of its dual-fuel solution for liquid injection of fuels, the ME-LGI engine.

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DOE estimates EV battery pack costs in 2022 nearly 90% lower than in 2008

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Note: Cost refers to usable energy and not rated energy. 2008–2015 – National Academies of Sciences, Engineering, and Medicine 2017. 2008–2015 – National Academies of Sciences, Engineering, and Medicine 2017. That compares to $1,355/kWh in 2008. Source: DOE. Washington, DC: The National Academies Press, p.

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MAN ES reports Tier III exhaust-after-treatment orders for low-speed engines pass 1,000

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MAN Energy Solutions’ Two-Stroke Business has surpassed 1,000 orders for secondary-measure, Tier III-compliant, emission-reduction technology for its portfolio of MAN B&W-branded, low-speed ship engines. MAN SCR system for 2-stroke engines. Currently, almost half of all orders have entered active service. MAN EGR system.

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