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Researchers convert atmospheric CO2 to carbon nanofibers and nanotubes for use as anodes in Li-ion and Na-ion batteries

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Researchers from George Washington University and Vanderbilt University have demonstrated the conversion of atmospheric CO 2 into carbon nanofibers (CNFs) and carbon nanotubes (CNTs) for use as high-performance anodes in both lithium-ion and sodium-ion batteries. Earlier post.) —Licht et al.

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Study: expanding Brazilian sugarcane for ethanol could reduce global CO2 emissions by up to 5.6%

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Vastly expanding sugarcane production in Brazil for conversion to ethanol could reduce current global CO 2 emissions by as much as 5.6%, according to a new study by an international team led by researchers from the University of Illinois. The carbon-related costs of converting the land to sugarcane fields were included in the analysis.

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ICCT study finds hydrotreating an inexpensive approach to remove naphthalenes from petroleum jet fuel for contrail abatement

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The report estimates an incremental cost of 0.09 L) to hydrotreat fossil jet fuel at the conversion refineries that produce the bulk of aviation jet fuel worldwide. A study by MathPro Inc., USD/gallon (~€0.03/L) The study considered two refining technologies: hydrotreating and extractive distillation.

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GTI quantifies opportunity to produce low-carbon renewable natural gas (RNG) from wood wastes

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GTI led a team of engineers and scientists to produce a blueprint for converting an existing biomass facility into an RNG production site, using the wood waste feedstock and some of the existing infrastructure. These companies are world experts in gasification, gas clean-up, and conversion technologies.

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Altex & Unitel partner to demonstrate a new technology for making synthetic gasoline from biomass

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Altex Technologies has selected Unitel to provide engineering services to design and build a pilot system that will produce 1 BPD of synthetic gasoline from biomass (Biomass Conversion to Synthetic Gasoline System, BCSGS). lower cost) and gasification/F-T processes (e.g., —US 9199889. —Serge Randhava, CEO of Unitel.

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Co-Electrolysis of CO2 and H2O for the Production of Liquid Fuels

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Researchers at Columbia University’s Lenfest Center for Sustainable Energy, in collaboration with Risø National Laboratory for Sustainable Energy, DTU, are investigating the high-temperature co-electrolysis of CO 2 and H 2 O using solid oxide electrolysis cells (SOECs) to produce a syngas for conversion into liquid hydrocarbon fuels.

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Researchers show economic, environmental and grid-resilience benefits of converting diesel trains to battery-electric

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At the recent 2021 United Nations Climate Change Conference, the US joined a dozen other countries in signing onto new agreements to curtail shipping emissions, and zero-emissions solutions for freight rail transport will be part of that commitment. The social cost of carbon emissions starts at US$125?t t –1 by 2040.

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