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Audi RS Q e-tron to use ethanol-to-gasoline/e-methanol blend in 2023 Dakar Rally

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At its Dakar debut in January 2022, the Audi RS Q e-tron ( earlier post ) series hybrid set standards in efficiency and competitiveness of e-mobility in motorsport. With this fuel mixture, the Audi RS Q e-tron saves more than 60 percent in carbon dioxide emissions. —Dr Fabian Titus, Application and Thermodynamics Development.

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Joule and Audi partner on sustainable liquid transportation fuels

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Joule and Audi AG have entered a strategic partnership to accelerate the commercialization of Joule’s sustainable transportation fuels, Sunflow-E and Sunflow-D, for the global ethanol and diesel markets respectively. Joule will also benefit from Audi’s expertise and global reach as well as from the strength of its brand.

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DOE awards LanzaTech $4M for low-carbon jet & diesel demo plant; 3M gpy; Audi evaluating fuel properties

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Both Lanzanol and cellulosic ethanol will then be converted to jet fuel via the Alcohol-to-Jet" (ATJ) process developed by LanzaTech and the Pacific Northwest National Laboratory (PNNL). The fuel meets all the specifications required for use in commercial aviation. Earlier post.). Earlier post.).

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Audi unveils h-tron quattro fuel cell SUV concept at Detroit; MLB evo platform

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In a demonstration of its ongoing development of advanced alternative powertrains, Audi unveiled the new h-tron quattro fuel cell concept vehicle at the North American International Auto Show (NAIAS). The Audi h-tron quattro concept combines an Audi fifth-generation fuel cell stack delivering up to 110 kW with a power-optimized 1.8

Audi 150
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Global Bioenergies widens cooperation with Audi; new agreement to broaden feedstocks for bio-isobutene to isooctane process

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Global Bioenergies and Audi have signed a new collaboration agreement earlier post ) to further broaden the feedstock flexibility of Global Bioenergies’ bio-isobutene process, which uses fermentation of sugars. The isobutene was then shipped to Germany and converted into isooctane. Earlier post.)

Audi 150
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Global Bioenergies to collaborate with Audi on development of drop-in bio-isooctane

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Under the agreement, GBE will supply Audi with isooctane derived from isobutene produced at its new pre-commercial pilot system at the Fraunhofer CBP in Leuna. Under the agreement, GBE will supply Audi with isooctane derived from isobutene produced at its new pre-commercial pilot system at the Fraunhofer CBP in Leuna.

Audi 199
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Delivery of renewable isooctane to Audi tips interesting potential non-biomass pathway for biogasoline; “e-benzin” as solar fuel

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Last week, Audi and its partner Global Bioenergies announced that the first batch of renewable isooctane—which Audi calls “e-benzin”—using Global Bioenergies’ fermentative isobutene pathway (sugar→isobutene→isooctane) had been produced and presented to Audi by Global Bioenergies. Earlier post.).

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