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Researchers produce green syngas using CO2, water and sunlight

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Researchers from the University of Michigan and McGill University in Canada report photochemical syngas synthesis using a core/shell Au@Cr 2 O 3 dual cocatalyst in coordination with multistacked InGaN/GaN nanowires (NWs) with the sole inputs of CO 2 , water, and solar light. Image credit: Roksana Rashid, McGill University.

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Stanford researchers make ammonia from air and water microdroplets

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Stanford researchers, with a colleague from King Fahd University of Petroleum and Minerals, have developed a simple and environmentally sound way to make ammonia with tiny droplets of water and nitrogen from the air. Water microdroplets are the hydrogen source for N 2 in contact with Fe 3 O 4. The conversion rate reaches 32.9 ± 1.38

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Study finds the wettability of porous electrode surfaces is key to making efficient water-splitting or carbon-capturing systems

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As water-splitting technologies improve, often using porous electrode materials to provide greater surface areas for electrochemical reactions, their efficiency is often limited by the formation of bubbles that can block or clog the reactive surfaces. As a result, there were substantial changes of the transport overpotential. 2021.02.015.

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Vulcan to collaborate with DuPont on Zero Carbon Lithium extraction process

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Vulcan Energy Resources will collaborate with DuPont Water Solutions,a leader in water filtration and purification, to test and to scale up Direct Lithium Extraction (DLE) solutions for Vulcan’s Zero Carbon Lithium extraction process. Earlier post.). Francis Wedin, Managing Director. Stringfellow and Patrick F.

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ExxonMobil announces 6th oil discovery offshore Guyana with Ranger-1; Guyana may move from non-producer to regional powerhouse

Oil (..)

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MIT researchers boost efficiency of carbon capture and conversion systems

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Researchers at MIT have developed a method that could significantly boost the performance of carbon capture and conversion systems that use catalytic surfaces to enhance the rates of carbon-sequestering electrochemical reactions. The movement through water is sluggish, which slows the rate of conversion of the carbon dioxide.

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XPrize in Carbon Removal Goes to Enhanced Rock Weathering

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The XPrize Foundation today announced the winners of its four-year, US $100 million XPrize competition in carbon removal. Contestants in the carbon removal XPrize had to demonstrate ways to pull carbon dioxide from the atmosphere or oceans and sequester it sustainably. How Does Enhanced Rock Weathering Remove CO2?

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