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Researchers develop highly efficient organometal halide perovskite photoelectrodes for water splitting

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Photoelectrochemical (PEC) water splitting based on solar energy is one promising approach for the production of green hydrogen. However, its widespread application is limited by a lack of efficient photoanodes for catalyzing the rate-limiting oxygen evolution reaction (OER), an important reaction in PEC water splitting. 202300951

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Carbon Recycling International and Johnson Matthey collaborate on sustainable methanol

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Carbon Recycling International (CRI) and Johnson Matthey (JM) have agreed on a long-term exclusive catalyst supply agreement for the use of JM’s KATALCO methanol catalysts in CRI’s Emissions-To-Liquids (ETL) CO 2 -to-methanol plants. Hydrogen can also be processed from by-product hydrogen available in some industrial waste streams.

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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.

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International Maritime Organization (IMO) adopts revised strategy to reduce GHG emissions from international shipping.

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Member States of the International Maritime Organization (IMO), meeting at the Marine Environment Protection Committee (MEPC 80) earlier this month, adopted the 2023 IMO Strategy on Reduction of GHG Emissions from Ships. MEPC 80 met 3-7 July 2023 at IMO Headquarters in London.

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Yongsoo OWC pilot plant in Korea is being prepared to produce green hydrogen

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Ocean Energy Systems (OES) is the short name for the Technology Collaboration Programme on Ocean Energy Systems, an intergovernmental collaboration between countries founded in 2001 which operates under a framework established by the International Energy Agency (IEA) in Paris. The test site has five berths, with a total capacity of 5 MW.

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International collaboration develops progressive vision for urban production at the BMW Group; OMA and 3XN

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Urban Production is an international architecture competition organized by the BMW Group in close cooperation with the City of Munich. The competition has now finished successfully, with the two winning architects’ practices—OMA of Rotterdam and 3XN of Copenhagen—opting to develop their designs jointly. and DIGITAL.

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Rolls-Royce and Robert Allan present world’s first LNG-powered shallow-water push boat

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Rolls-Royce and Canadian vessel designers Robert Allan have developed the world’s first shallow-water push boat powered by LNG natural gas engines. At the International Workboat Show in New Orleans, classification society DNV GL gave its “Approval in Principle” to the new design.

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