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Study finds copper catalysts work better at converting CO2 to renewable fuel when they gain and lose oxygen atoms

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Scientists at Lawrence Berkeley National Laboratory (Berkeley Lab) and Caltech have found that copper that was once bound with oxygen is better at converting carbon dioxide into renewable fuels than copper that was never bound to oxygen. Drisdell and his colleagues say their discovery is an important advance towards that goal.

Convert 221
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Study suggests energy and GHG impacts of synthetic hydrocarbon fuels from CO2 are greater than impacts of existing hydrocarbon fuels

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Synthetic fuel production from fuel-combustion-based energy and CO 2 (top) and from atmospheric CO 2 using solar electricity (bottom). That solar fuels offer the promise of solar energy storage—a key challenge in a world predominantly relying on renewables. Credit: ACS, van der Giesen et al.

Fuel 236
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Study for European Parliament assesses options for turning CO2 into methanol for use in transport

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The report concluded that benefits in the medium- and long-term can be anticipated since the obtaining of an alternative fuel using a residual greenhouse gas would allow European dependence on conventional fossil fuels to be cut, and that way the risks in supply security to be minimized. 74 (2), 487–498 doi: 10.1021/jo801260f.

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Ford Europe leading project investigating DME and OME1 as low carbon, near zero particulate fuels; power-to-liquids pathways using CO2

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million) research project to investigate the use of alternative fuels that could offer customers the power and performance of modern internal combustion engines with environmental benefits comparable to an electric vehicle. Alternative, renewable fuels like methyl ethers will play a pivotal role in the future.

Fuel 150
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SRI developing process for co-gasification of methane and coal to produce liquid transportation fuels; negligible water consumption, no CO2

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SRI’s approach makes it economical to use carbon-neutral electricity, such as nuclear, hydro, or solar as a source of additional energy. The Act requires alternative fuels to meet a standard of 50% reduction of greenhouse gas emissions compared to other fuels. Process flow diagram.

Coal 257
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Study Finds Availability of Low-CO2 Electricity and Hydrogen May Paradoxically Delay Large-Scale Transition to Electric and/or Hydrogen Vehicle Fleet

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Primary energy sources in model include fossil fuels (crude oil, natural gas, and coal); non-renewable non-fossil sources (nuclear); and renewable sources (hydroelectric, wind, solar, and biomass). These energy sources can be converted to transportation fuels or used for generation of heat, electricity, or both (cogeneration).

Hydrogen 236
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ACS Meeting Symposium Focuses on Conversion and Utilization of CO2 for Fuels and Chemicals

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Researchers at the US Naval Research Laboratory (NRL) led off a day-long symposium on advances in CO 2 conversion and utilization being held at the 238 th American Chemical Society (ACS) national meeting, which began today in Washington, DC. Earlier post.). Robert Dorner. The electrochemical reduction of carbon dioxide. Scott Shaw.