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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. The biocrude oil came from many different sources, including wastewater sludge from Detroit, and food waste collected from prison and an army base.

Diesel 332
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bp begins producing SAF by co-processing used cooking oil at Lingen refinery

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This is the first industrial production facility in Germany to use this process for SAF production based on biomass waste and residues. Fats, Oils and Greases (FOG) co-processing is one of nine ASTM-approved conversion processes for SAF production. Earlier post.).

Oil 210
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US DOE to award nearly $18M to 4 biorefinery projects for mil-spec renewable hydrocarbon fuels

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The US Department of Energy (DOE) will award nearly $18 million to four innovative pilot-scale biorefineries in California, Iowa and Washington that will produce and test drop-in renewable biofuels that meet military specifications for jet fuel and shipboard diesel. Cobalt Technologies (up to $2.5 Cobalt Technologies (up to $2.5

Renewable 231
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Univ. of Washington and partners working to engineer microbes for conversion of methane to lipids for processing into liquid intermediates for diesel or jet fuels

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The University of Washington is taking the lead and focusing on genetically modifying the microbes. The University of Washington team is led by Dr. Mary Lidstrom, Vice Provost for Research and Professor in Chemical Engineering and Microbiology. —Phil Pienkos, NREL’s principle investigator on the liquid to diesel project.

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Univ of Washington team working to make poplar coppice viable cheap, high-volume biofuel feedstock

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A University of Washington team is trying to make poplar an economically viable biofuel feedstock by testing the production of younger poplar trees that could be harvested more frequently—after only two or three years—instead of the usual 10- to 20-year cycle. Chang Dou/University of Washington. Click to enlarge.

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U. of Minnesota researchers demonstrate new method for direct conversion of heat to electricity

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Researchers at the University of Minnesota have demonstrated a new method for the direct conversion of heat to electricity using a multiferroic alloy, Ni 45 Co 5 Mn 40 Sn 10 , which they had discovered earlier (Srivastava 2010). 2011), The Direct Conversion of Heat to Electricity Using Multiferroic Alloys. —Srivastava 2011.

Minnesota 268
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LanzaTech exploring lipids production as part of its CO2 to acetic acid plans; pathways to renewable fuels

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Part of the challenge is locating sufficient quantities of hydrogen to enable large scale use of the CO 2 in waste gases. Accordingly, LanzaTech has begun look at the industrial conversion of acetic acid/acetate to lipids, and has demonstrated this. that conversion wouldn’t actually happen in a LanzaTech bioreactor.

Parts 244