A review of metallic tanks for H2 storage with a view to application in future green shipping. (3rd February 2021)

• Record Type: Journal Article
• Authors: Wang, Zhenzhou; Wang, Yikun; Afshan, Sheida; Hjalmarsson, Johanna
• Is Part Of: International journal of hydrogen energy. Volume 46:Number 9(2021)
• Page Start: 6151
• Page End: 6179
• Publication Date: 2021-02-03
• Subjects: Hydrogen fuel for ships -- Cryogenic hydrogen storage -- Failure mechanisms -- Material selection -- Mechanical properties; Hydrogen as fuel -- Periodicals; Hydrogène (Combustible) -- Périodiques; Hydrogen as fuel; Periodicals; 665.81
• DOI: 10.1016/j.ijhydene.2020.11.168
• Languages: English
• ISSNs: 0360-3199

Abstract

Abstract: Increasing environmental legislation necessitates action within the marine industry to reduce the emission of greenhouse gases, sulphur oxides and nitrogen oxides. Several short-term/intermediate solutions have been introduced. However, the ultimate goal is to achieve complete green shipping. Insights gained from academic and industrial activities demonstrate tangible opportunities for adopting alternative fuels and/or energy sources for future ships, amongst which hydrogen is a promising option. Large scale bunkering of hydrogen on-board marine platforms is inherently risky. To determine the best practice and limitations of current techniques, this review summarises the state-of-the-art in storing hydrogen (fuel) for ships. This review focuses on the mechanical testing, selection of materials and failure mechanisms for cryo-compressed and liquid hydrogen tanks and their insulations. The review also discusses the regulatory aspects with a particular focus on the routes to approval. Knowledge gaps are identified to facilitate further research and development in this field. Highlights: Review the state-of-the-art in storing hydrogen (fuel) on ships. Summarise material properties in cryo-compressed and liquid hydrogen environments. Comment on the regulatory aspects and routes to approval. Identify knowledge gaps to facilitate further research and development.