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Optimized heavy-duty CI engine fueled with DME delivers diesel performance, significantly reduces engine-out emissions

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A team from Empa - Swiss Federal Laboratories for Materials Science and Technology and FPT Motorenforschung reports in an open-access paper in the journal Fuel on the performance and emission characteristics of an 11-liter heavy-duty compression ignition engine which was optimized specifically for DME (dimethyl ether) combustion.

Engine 368
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Production of renewable diesel restarted at the expanded part of Neste’s Singapore refinery after operational shutdown

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The production of renewable diesel at Neste’s Singapore refinery expansion has been restarted in early August, according to the company’s plans. The production line at the expanded part of the refinery was shut down in June for unexpected equipment repairs. million tons in early 2024. Co-processed marine fuel to Swedish market.

Singapore 368
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bp investing $269M to improve efficiency, reduce emissions and grow renewable diesel production at Cherry Point Refinery

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bp plans to invest $269 million investment in three projects at its Cherry Point Refinery in Washington state, aimed at improving the refinery’s efficiency, reducing its carbon dioxide emissions and increasing its renewable diesel production capability. Renewable Diesel Optimization. million barrels a year.

Renewable 221
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Cologne Bonn Airport switches to Neste MY Renewable Diesel in its entire diesel-powered ground fleet

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Cologne Bonn Airport has switched to Neste MY Renewable Diesel in its diesel-powered ground fleet. Neste’s renewable diesel (also known as HVO100) is made from 100% renewable raw materials, and it is in particular used for powering large and heavy vehicles such as the airport’s fire trucks, which are not easy to electrify.

Diesel 221
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Research consortium investigating use of DME blends in diesels with minimal retrofitting

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A research consortium led by Ford Research and Innovation Center Aachen is currently investigating the technical conditions under which diesel vehicles can run on dimethyl ether (DME) as an alternative fuel. Hardware-in-the-loop test bench for the qualification of the liquefied gas dimethyl ether as a fuel.

Diesel 367
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CARB: clean fuels replaced more than 50% of diesel used in California in Q1 2023

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Clean fuels replaced more than 50% of the diesel used in the state in the first quarter of 2023, according to the California Air Resources Board (CARB). billion gallons of diesel. The program is designed to lower the carbon intensity in fuels by assessing each step in their production, from extraction to combustion.

Clean 367
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Cummins and Komatsu to collaborate on advancing development of zero emissions mining haul trucks

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Cummins and Komatsu, a global provider of equipment and services for the construction and mining industries, have signed a memorandum of understanding to collaborate on the development of zero-emissions haulage equipment. This commitment requires changes to Cummins’ products and the energy sources that power them.

Emissions 397