Underground hydrogen storage (UHS) is a promising technology with which large quantities of H₂ can potentially be stored in the subsurface safely, economically and efficiently. As UHS is a relatively new technology, we critically reviewed all available data related to solid properties, fluid properties and solid-fluid interactions relevant to UHS. We also provide clear conclusions, and highlight research gaps. This review therefore advances fundamental understanding of UHS at multiple physical scales and provides key guidance for UHS project operations at reservoir scale

中文翻译：

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地下储氢：影响参数和未来展望

地下储氢 (UHS) 是一项很有前景的技术，通过该技术可以安全、经济和高效地将大量 H ₂储存在地下。由于 UHS 是一项相对较新的技术，我们严格审查了与 UHS 相关的固体特性、流体特性和固液相互作用的所有可用数据。我们还提供明确的结论，并突出研究差距。因此，本综述促进了对多个物理尺度 UHS 的基本理解，并为水库尺度的 UHS 项目运营提供了关键指导