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Argonne releases GREET 2020

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Argonne National Laboratory’s Systems Assessment Center has released the 2020 version of the suite of GREET models and associated documentation. Renewable natural gas and lactic acid production from wet waste feedstocks. The following low-carbon alternative ammonia production pathways have been implemented in GREET 2020 release.

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Lux: alternative fuels in China could replace up to 483B GGE in 2020; coal-to-ethanol conversion offers near-term potential

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China’s shift toward alternative fuels in order to cut its reliance on imported oil is creating large opportunities, notably in natural gas vehicles (NGVs) and in the conversion of coal to ethanol, according to a new report from Lux Research. Coal-to-ethanol is on verge of large-scale commercialization. Renewable resources.

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New catalyst opens door to CO2 capture in coal-to-liquids process

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World energy consumption projections expect coal to stay one of the world’s main energy sources in the coming decades, and a growing share of it will be used in CT—the conversion of coal to liquid fuels (CTL). By 2020, CTL is expected to account for 15% of the coal use in China. —Wang et al.

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Rice flash Joule heating process recycles plastic from end-of-life F-150 trucks into high-value graphene for new vehicles

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The Rice lab of chemist James Tour introduced flash Joule heating in 2020 to convert coal, petroleum coke and trash into graphene. The lab has since adapted the process to convert plastic waste into graphene and to extract precious metals from electronic waste. That’s with only 0.1% by weight or less of graphene.

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Waste Management and Genomatica enter strategic joint development agreement to produce chemicals from MSW syngas

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Waste Management and Genomatica, an industrial biotech company targeting sustainable chemicals ( earlier post ), have formed a strategic joint development agreement to research and advance Genomatica’s technology and manufacturing processes to enable production of intermediate and basic chemicals from syngas made from municipal solid waste.

Waste 186
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Sundrop Fuels partners with ThyssenKrupp Uhde for inaugural drop-in biogasoline plant

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As a key element to this first facility, Sundrop Fuels will deploy ThyssenKrupp Uhde’s High Temperature Winkler (HTW) gasification process, coupled with other well-established technologies for gas cleanup, methanol synthesis, and the ExxonMobil methanol-to-gasoline (MTG) conversion.

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ASTM approves 7th annex to D7566 sustainable jet fuel specification: HC-HEFA

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In February 2020, ASTM International approved and published the sixth annex to D7566, establishing criteria for the production and use of catalytic hydrothermolysis jet fuel (CHJ), a type of synthetic kerosene. Annex A6: Catalytic Hydrothermolysis Synthesized Kerosene (CH-SK, or CHJ) (2020). Earlier post.). Feedstock(s): Syngas.

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