Artículo
Fundamental material properties of the 2LiBH4-MgH2 reactive hydride composite for hydrogen storage: (II) Kinetic properties
Jepsen, Julian; Milanese, Chiara; Puszkiel, Julián Atilio
; Girella, Alessandro; Schiavo, Benedetto; Lozano, Gustavo A.; Capurso, Giovanni; Von Colbe, José M. Bellosta; Marini, Amedeo; Kabelac, Stephan; Dornheim, Martin; Klassen, Thomas

Fecha de publicación:
07/05/2018
Editorial:
MDPI AG
Revista:
Energies
ISSN:
1996-1073
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Reaction kinetic behaviour and cycling stability of the 2LiBH4-MgH2 reactive hydride composite (Li-RHC) are experimentally determined and analysed as a basis for the design and development of hydrogen storage tanks. In addition to the determination and discussion about the properties; different measurement methods are applied and compared. The activation energies for both hydrogenation and dehydrogenation are determined by the Kissinger method and via the fitting of solid-state reaction kinetic models to isothermal volumetric measurements. Furthermore, the hydrogen absorption-desorption cycling stability is assessed by titration measurements. Finally, the kinetic behaviour and the reversible hydrogen storage capacity of the Li-RHC are discussed.
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Articulos(CCT - PATAGONIA NORTE)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - PATAGONIA NORTE
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - PATAGONIA NORTE
Citación
Jepsen, Julian; Milanese, Chiara; Puszkiel, Julián Atilio; Girella, Alessandro; Schiavo, Benedetto; et al.; Fundamental material properties of the 2LiBH4-MgH2 reactive hydride composite for hydrogen storage: (II) Kinetic properties; MDPI AG; Energies; 11; 5; 7-5-2018; 1-15
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