Searched for: author%3A%22Hashemi%2C+L.%22
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Hashemi, L. (author)
The demand for sustainable and clean energy sources has become increasingly vital in addressing the challenges of climate change and energy security. Hydrogen, with its high energy density and potential for carbon-free energy conversion, has emerged as a promising candidate for future energy systems. Efficient storage and retrieval of hydrogen...
doctoral thesis 2024
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Hashemi, L. (author), Boon, M.M. (author), Glerum, Wuis (author), Farajzadeh, R. (author), Hajibeygi, H. (author)
Characterizing the wettability of hydrogen (H<sub>2</sub>)–methane (CH<sub>4</sub>) mixtures in subsurface reservoirs is the first step towards understanding containment and transport properties for underground hydrogen storage (UHS). In this study, we investigate the static contact angles of H<sub>2</sub>–CH<sub>4</sub> mixtures, in contact...
journal article 2022
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van Rooijen, W.A. (author), Hashemi, L. (author), Boon, M.M. (author), Farajzadeh, R. (author), Hajibeygi, H. (author)
Underground Hydrogen Storage (UHS) is an attractive technology for large-scale (TWh) renewable energy storage. To ensure the safety and efficiency of the UHS, it is crucial to quantify the H<sub>2</sub> interactions with the reservoir fluids and rocks across scales, including the micro scale. This paper reports the experimental measurements...
journal article 2022
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Hashemi, L. (author), Blunt, Martin (author), Hajibeygi, H. (author)
Underground hydrogen storage (UHS) in initially brine-saturated deep porous rocks is a promising large-scale energy storage technology, due to hydrogen's high specific energy capacity and the high volumetric capacity of aquifers. Appropriate selection of a feasible and safe storage site vitally depends on understanding hydrogen transport...
journal article 2021
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Hashemi, L. (author), Glerum, Wuis (author), Farajzadeh, R. (author), Hajibeygi, H. (author)
Subsurface porous formations provide large capacities for underground hydrogen storage (UHS). Successful utilization of these porous reservoirs for UHS depends on accurate quantification of the hydrogen transport characteristics at continuum (macro) scale, specially in contact with other reservoir fluids. Relative-permeability and capillary...
journal article 2021
Searched for: author%3A%22Hashemi%2C+L.%22
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