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Bacterial enzyme converts carbon monoxide to hydrocarbons

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Researchers at Utah State University report on an engineered bacterial enzyme—a molybdenum (Mo) nitrogenase—capable of converting carbon monoxide into usable hydrocarbons in a reaction similar to Fischer-Tropsch synthesis. A open access paper on their work appears in the Journal of Biological Chemistry. C 2 H 2 , N 2 O).

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Rice team demonstrates more efficient photocatalyst for converting ammonia to hydrogen

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Rice University nanoscientists have demonstrated a new catalyst that can convert ammonia into hydrogen fuel at ambient pressure using only light energy, mainly due to a plasmonic effect that makes the catalyst more efficient. Photo by LANP/Rice University).

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USDA closes on $105M loan guarantee to Fulcrum for biorefinery converting municipal waste to renewable jet fuel; first USDA loan for biojet

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Fulcrum will gasify 147,000 tons of municipal solid waste to produce synthesis gas which it then will catalytically convert to synthetic paraffinic kerosene/jet fuel via a Fischer-Tropsch (FT) process. The cleaned syngas is them processed through an amine system to capture and remove sulfur and carbon dioxide. which received a $12.8-million

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ConocoPhillips converting 30 trucks to LPG this year, 300 more over next 5

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ConocoPhillips will convert 30 trucks to propane autogas this year and replace more than 300 more trucks over the next five years with vehicles powered by propane fuel technology. ConocoPhillips has been testing ROUSH CleanTech propane vehicles in the field since 2011, logging thousands of miles in northwest New Mexico and southwest Colorado.

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Lufthansa, ETH Zürich, Climeworks & Synhelion to cooperate on Sustainable Aviation Fuels; CO2 capture & solar thermochemical conversion

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The researchers and engineers at ETH Zurich have developed innovative processes that make it possible to extract CO 2 from the atmosphere and, together with water and with the help of concentrated sunlight, convert it into a synthesis gas that can be used to produce jet fuel. First, air is drawn into the collector with a fan.

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Boeing partners with South African Airways to convert Solaris energy tobacco into jet fuel

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Initially, oil from the plants seeds will be converted into jet fuel. When produced sustainably, aviation biofuel reduces carbon emissions by 50 - 80% compared to petroleum jet fuel through its lifecycle. Airlines have conducted more than 1,500 passenger flights using biofuel since the fuel was approved in 2011. Earlier post.)

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New fast hydrothermal process converts 65% of wet algae feedstock sample to biocrude in one minute

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Phillip Savage at the University of Michigan has found that with appropriate parameters, hydrothermal liquefaction (HTL) can convert 65% of wet algae (a Nannochloropsis species) into biocrude in one minute. They saw their best results, with about half of the algae converted to biocrude, after treating it for 10 to 40 minutes at 570 degrees.

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