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Oxford team directly converts CO2 to jet fuel using iron-based catalysts

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Researchers at the University of Oxford have developed a method to convert CO 2 directly into aviation fuel using a novel, inexpensive iron-based catalyst. These are important raw materials for the petrochemical industry and are presently also only obtained from fossil crude oil. and selectivity to C 8 –C 16 hydrocarbons of 47.8%

Convert 505
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ETH Zurich catalyst can convert polypropylene directly into motor oil with high selectivity

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With tuning, the catalyst can achieve a selectivity of 80% toward motor oil (C 21 –C 45 ). The Alterra technology transforms plastic destined for landfills back into petrochemical products that can be further refined into fuels, waxes and plastic production. A paper on their work is published in ChemSusChem.

Oil 389
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KIST team develops technology for mass-production of lignin-bio-aviation fuels

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A Korean research team has developed a technology that can be used to mass-produce aviation-grade fuels from wood wastes. The pyrolysis of lignin produces an oil which has little industrial utility due to its high viscosity. Suggested continuous-flow HDO of lignin pyrolysis oil dissolved in its HCK oil. —Kim et al.

Fuel 351
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Total begins producing sustainable aviation fuel in France

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Total has begun producing sustainable aviation fuel (SAF) at its La Mède biorefinery in southern France and its Oudalle facility near Le Havre. The biojet fuel, made from used cooking oil, will be delivered to French airports starting in April 2021. Total will not use vegetable oils as feedstock.

France 431
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EU project HyFlexFuel converted sewage sludge and other biomasses into kerosene by hydrothermal liquefaction (HTL); SAF

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Biocrudes from three representative feedstocks—Spirulina (micro-algae), sewage sludge, and wheat straw—were further upgraded to a mixture of hydrocarbon fuels at Aalborg University (Denmark). Analyses of the kerosene fractions of the upgraded biocrude show promising compositions for a use as aviation fuel.

Convert 418
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BTG and GoodFuels exploring options for joint investment to convert pyrolysis oil to low-carbon fuel for ships

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Biomass technology group BTG plans to set up a new high-tech technology company that can convert crude pyrolysis oil into diesel fuel suitable for the shipping sector. It will be the first refinery in the world for an advanced marine biofuel based on pyrolysis oil.

Oil 186
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Gevo develops process to convert isobutanol or fusel oils into renewable diesel

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has developed proprietary, breakthrough processes that convert either low-carbon isobutanol or low-value fusel oils—a mixture of alcohols that are byproducts from fermentation processes such as alcohol production—into renewable diesel. Gevo expects this to open yet another door for Gevo products.

Renewable 236