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Monash study on solar-driven electrolysis for green hydrogen production cautions on life-cycle emissions and EROI

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Researchers at Monash University in Australia have conducted a lifecycle analysis and net energy analysis (LCA/NEA) of a hypothetical large-scale solar-electrolysis plant for the production of green hydrogen. of hydrogen is currently produced via water electrolysis and only a fraction of this production is powered by renewable energy.

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Study finds GWP of electrolyzed hydrogen to meet ORD’s fuel needs would be 2.5x that of fossil fuels with 2020 grid mix

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Phil Ansell, an aerospace engineer at the University of Illinois Urbana-Champaign, modeled the life cycle carbon dioxide equivalent emissions of liquid hydrogen production required to meet the fuel needs of Chicago’s O’Hare International Airport (ORD) with today’s electric grid mix.

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DOE awards $2.7M to U Florida, Synhelion to support production of hydrogen from concentrated solar

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million from the US Department of Energy Solar Energy Technologies Office (SETO). The project aims to accelerate the large-scale development and deployment of concentrating solar thermal power (CSP) technology to produce green hydrogen for industrial decarbonization and electric power generation and storage.

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DOE to award $60M to advance clean hydrogen technologies and decarbonize grid

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The US Department of Energy (DOE) announced $40 million in funding to advance the development and deployment of clean hydrogen technologies. Areas of interest in support of Hydrogen Shot include: HydroGEN: Solar Fuels from Photoelectrochemical and Solar Thermochemical Water Splitting. DE-FOA-0002792 ).

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Fusion Fuel and Ballard Power commission H2Évora, Portugal’s first solar-to-green hydrogen facility

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Fusion Fuel ( earlier post ) completed the interconnection of its H2Évora plant to the Portuguese electric grid and has successfully commissioned the facility. HEVOs are affixed to the back of high-efficiency concentrated photovoltaic (CPV) panels to make a HEVO-Solar generator.

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Fukushima Hydrogen Energy Research Field (FH2R) completed in Japan; aiming for low-cost green hydrogen production; P2G

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and Iwatani Corporation announced that Fukushima Hydrogen Energy Research Field (FH2R), which had been under construction in Namie town, Fukushima Prefecture since 2018, has been constructed with a solar-energy-powered 10MW-class hydrogen production unit, the largest in the world, at the end of February.

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Japan team evaluates battery-assisted low-cost hydrogen production from solar energy

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Researchers from Japan’s NIMS (National Institute for Materials Science), the University of Tokyo and Hiroshima University have jointly conducted a techno-economic analysis for hydrogen production from photovoltaic power generation (PV) utilizing a battery-assisted electrolyzer. This approximately converts to US$1.92 to US$3.00/kg

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