Gas Hydrates as High-Efficiency Storage System: Perspectives and Potentialities

Alberto Maria Gambelli (), Federico Rossi and Franco Cotana
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Alberto Maria Gambelli: Engineering Department, University of Perugia, Via G. Duranti 93, 05125 Perugia, Italy
Federico Rossi: Engineering Department, University of Perugia, Via G. Duranti 93, 05125 Perugia, Italy
Franco Cotana: Engineering Department, University of Perugia, Via G. Duranti 93, 05125 Perugia, Italy

Energies, 2022, vol. 15, issue 22, 1-14

Abstract: The growing economic efforts and investment for the production of green hydrogen make the definition of new competitive and environmentally friendly storage methods. This article deals with the proposal of gas hydrate production with binary or ternary H 2 -based gaseous mixtures for hydrogen storage. In the text, the physical and chemical elements necessary to confirm the technical feasibility of the process are given. The proposed solution is also compared with the traditional ones in terms of energy costs, energy density, environmental sustainability, safety, ease of transport, future perspectives, and innovation level.

Keywords: green hydrogen; hydrogen storage; clathrate hydrates (search for similar items in EconPapers)
JEL-codes: Q Q0 Q4 Q40 Q41 Q42 Q43 Q47 Q48 Q49 (search for similar items in EconPapers)
Date: 2022
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