Author: Arnes Biogradlija

Green Hydrogen H2 News

Woodside Energy, IHI Corporation, and Marubeni Corporation have entered into a Heads of Agreement to research the manufacture and export of green ammonia generated by renewable hydropower in the Australian state of Tasmania. Green ammonia is a zero-emission fuel that can be used to decarbonize coal-fired power generation, among other uses. Initially, green ammonia would be created through hydrogen electrolysis on a limited scale. Woodside is evaluating producing alternatives in northeast Tasmania’s Bell Bay region. The projected plant’s capacity could potentially be increased to 250 MW in order to produce green hydrogen as a feedstock for green ammonia exports. The…

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Green Hydrogen H2 News

An ideal hydrogen-natural gas combination was developed by the Gwangju Institute of Science and Technology (GIST), which is able to capture hydrogen into cage-like molecules that enhance storage efficiency. Pure hydrogen is held at extremely high pressure (>100 atmospheres) or low temperatures (−20°C), which is naturally a large economic hurdle to the storage of hydrogen, as opposed to hydrocarbons. Gwangju theorized that hydrogen trapping within ice-like crystals would make storage and transport of zero-emission fuel less demanding. These molecular cages exist in the natural environment and are known as “clathrate hydrates,” which are solid structures based on water, with cavities capable…

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