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New catalyst improves conversion of CO2 to syngas

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Researchers from the University of Illinois at Chicago (UIC) have identified molybdenum disulfide as a promising cost-effective substitute for noble metal catalysts for the electrochemical reduction of carbon dioxide. In other chemical-reduction systems, the only reaction product is carbon monoxide. —Mohammad Asadi.

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Highly efficient and stable Ru-free catalyst for hydrogen generation from ammonia

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Now, a team from the University at Buffalo, Southern Illinois University, University of South Carolina and Brookhaven National Laboratory reports a highly active and stable Ru-free catalyst from earth-abundant elements for efficient carbon-free hydrogen generation via ammonia decomposition. Tabassum et al. The catalyst presents 97.7%

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Researchers develop co-catalyst system for lower cost conversion of CO2 to CO; syngas for synfuels

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A team from the University of Illinois and startup Dioxide Materials has developed an electrocatalytic system for the reduction of CO 2 to CO—a key component of artificial photosynthesis and thus an enabler for the conversion of CO 2 to synthetic fuels—at overpotentials below 0.2 Gas phase CO production is observed at an.

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U of I study: synthetic fuels via CO2 conversion and FT not currently economically & environmentally competitive

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A study by a team at University of Illinois at Urbana−Champaign has found that, with currently achievable performance levels, synthetic fuels produced via the electrochemical reduction of CO 2 and the Fischer-Tropsch (FT) process system are not economically and environmentally competitive with using petroleum-based fuel. 6b00665.

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IIT researchers develop electrolyzer that converts CO2 to propane

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Researchers at Illinois Institute of Technology (IIT), with colleagues at the University of Pennsylvania and the University of Illinois at Chicago have developed an electrolyzer capable of converting carbon dioxide into propane in a manner that is both scalable and economically viable. —Esmaeilirad et al.

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Standard Lithium completes proof-of-concept of lithium extraction & crystallization; better than battery-quality lithium carbonate

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Successful operation of the technology at pre-commercial continuous scale has directly extracted lithium from brine in Arkansas and produced a purified, concentrated intermediate product (LiCl solution) which has been converted to better than battery-quality lithium carbonate final product. Concentration in Lithium Carbonate (ppm).

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PNNL-led team designs highly active cobalt-based PGM-free catalyst for fuel cells

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The new catalyst contains cobalt interspersed with nitrogen and carbon. Here we report an atomically dispersed Co and N co-doped carbon (Co–N–C) catalyst with a high catalytic oxygen reduction reaction activity comparable to that of a similarly synthesized Fe–N–C catalyst but with a four-time enhanced durability.

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