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Multicomponent catalytic system efficiently converts carbon dioxide to methanol

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Inspired by naturally occurring processes, a team of Boston College chemists used a multi-catalyst system to convert carbon dioxide to methanol at the lowest temperatures reported with high activity and selectivity. A paper on the work is published in the journal Chem.

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Researchers develop titanium and copper heterostructured photocatalyst for conversion of CO2 into CH4

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Scientists at Daegu Gyeongbuk Institute of Science and Technology, Korea, have developed a novel heterostructured photocatalyst using titanium and copper, two abundant and relatively inexpensive metals, for the conversion of CO 2 into CH 4. Apart from its CO 2 conversion capabilities, the proposed photocatalyst has other benefits.

CO2 324
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Scottish Enterprise project converting train to hydrogen power

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A retired ScotRail Class 314 electric set has been transported by road from its depot in Glasgow to the Bo’ness & Kinneil Railway where it will be converted to hydrogen-powered—a cleaner, greener alternative to diesel for non-electrified routes. —Transport Secretary Michael Matheson.

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All-in-one solar-powered tower makes carbon-neutral kerosene in the field at pilot-scale

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The aviation sector is responsible for about 5% of global anthropogenic emissions causing climate change. That makes the fuel carbon neutral, especially if we use CO 2 captured directly from the air as an ingredient, hopefully in the not-too-distant future. —Aldo Steinfeld.

Solar 446
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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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Stanford team develops efficient electrochemical cells for CO2 conversion

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Scientists at Stanford University have developed electrochemical cells that convert carbon monoxide (CO) derived from CO 2 into commercially viable compounds more effectively and efficiently than existing technologies. Electrolysis must convert CO into products at a high rate with a low overall energy demand in order to be viable.

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Vertimass and European Energy to partner on CO2 to hydrocarbons via methanol pathway

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Vertimass and European Energy have completed a Letter of Intent (LOI) to integrate technologies for capturing carbon dioxide and converting it into hydrocarbon products around the world. The team completed an initial proof of concept laboratory research for coupling their technologies earlier this year.

Energy 342