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PNNL biocrude-to-diesel demo passes 2,000-hour catalyst stability milestone

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A large-scale demonstration converting biocrude to renewable diesel fuel has passed a significant test, operating for more than 2,000 hours continuously without losing effectiveness. It addresses the need to convert biocrude, a mixture of carbon-based polymers, into biofuels. Biowaste to biofuel conversion process.

Diesel 332
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Corvus Energy’s marine lithium polymer battery pack used in Europe’s first hybrid tugboat

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Lithium polymer battery packs from Corvus Energy were recently installed in Europe’s first hybrid tugboat, the RotorTug RT Adriaan of KOTUG, an international maritime service provider headquartered in The Netherlands. This diesel-to-hybrid retrofit represents Europe’s first low emissions hybrid tugboat. Corvus uses Dow Kokam cells.

Polymer 218
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DOE to award $118M to 17 projects to accelerate domestic biofuel production

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The goal of the project is to continue to develop a circular carbon economy that replaces the petroleum-based chemicals in consumer products with algae-derived and biodegradable polymers. This project will demonstrate the conversion of gaseous carbon wood wastes (terpenes) to renewable Terpenes SAF blending components. Comstock Inc.,

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EU research project IDEALFUEL seeks to develop marine low-sulfur heavy fuel oils from biomass; Bio-HFO

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IDEALFUEL seeks to develop methods to convert woody residual and waste materials such as sawdust and wood chips into renewable marine fuels. The concept describes the conversion of lignin—the polymer found in the structural materials of plants and trees—from dry lignocellulosic biomass into renewable fuels.

Mariner 273
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Amyris processes Ceres sweet sorghum into renewable diesel using soluble and cellulosic sugars

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into renewable diesel in a US Department of Energy (DOE) funded biorefinery project. The syrup was then processed by Amyris at its California pilot facility using its proprietary yeast fermentation system that converts plant sugars into its trademarked product, Biofene, a renewable hydrocarbon commonly known as farnesene. Amyris, Inc.

Renewable 236
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BASF invests in LanzaTech

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LanzaTech’s patented technology is now being deployed at commercial scale in the steel industry where carbon monoxide from residual gases (off-gases) can be converted into ethanol. Ethanol can be used as the raw material for the production of diesel, gasoline or jet fuel and as a precursor to plastics and polymers. Earlier post.)

Waste 223
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DOE awards $97M to 33 bioenergy research and development projects

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Scale-Up of the Primary Conversion Reactor to Generate a Lignin-Derived Cyclohexane Jet Fuel. Microchannel Reactor for Ethanol to n-Butene Conversion. Conversion of 2,3-Butanediol to Biojet Fuel: Scale-up and Technoeconomic Analysis of Energy-Efficient Separations and Fermentative Diol Production. University of North Dakota.

Waste 186