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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.

Coal 249
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27 teams advancing in $20M NRG COSIA Carbon XPRIZE; converting CO2 to products

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XPRIZE announced the 27 teams representing six countries advancing in the $20-million NRG COSIA Carbon XPRIZE, a global competition to develop technologies that convert the most carbon dioxide emissions from natural gas and power plant facilities into products with the highest net value. Coal plant. Coal plant.

Convert 150
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DOE to award up to $6.7M to projects to convert captured CO2 to useful products, including fuels

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million in federal funding for cost-shared projects that will develop technologies that utilize CO 2 from coal-fired power plants to produce useful products. Another option is to use the CO 2 as a reagent to create useful products, such as cement, plastics, or liquid fuels. —DE-FOA-0001622.

Convert 150
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ETH Zürich, Total team develops new catalyst to convert CO2 and H2 directly to methanol efficiently

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Scientists at ETH Zürich and oil and gas company Total have developed a new catalyst that efficiently converts CO 2 and hydrogen directly into methanol. Offering realistic market potential, the technology paves the way for the sustainable production of fuels and chemicals. Methanol is regarded as a commodity or bulk chemical.

Convert 186
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Siemens JET process enables more flexibility in steel production, lower CO2 emissions

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The newly developed Siemens JET Process enables steel mills to adapt their production processes more flexibly to raw material prices and emission regulations. The Siemens Jet Process increases the flexibility of raw material selection on the converter. This results in excellent mixing and optimal use of the blown-in coal.

Emissions 231
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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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Researchers from SRI International (SRI) are developing a methane-and-coal-to-liquids process that consumes negligible amounts of water and does not generate carbon dioxide. The syngas is converted into methanol, which is then processed to make transportation fuels—in the case of the DARPA challenge, JP-8 (military distillate fuel).

Coal 257
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New $20M XPRIZE tackles conversion of CO2 into products

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Teams are challenged to develop breakthrough technologies that convert the most CO 2 into one or more products with the highest net value. According to the International Energy Agency, 82% of the world’s energy supply is derived from fossil fuels. —Sicily Dickenson, chief marketing officer, NRG.