Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5147365 | International Journal of Hydrogen Energy | 2017 | 8 Pages |
Abstract
In the light of this, an assessment of the activation energies (Ea = 72,200 kJ/kmol, Ed = 89,000 kJ/kmol) and kinetic constants (k0a = 15,000 sâ1, k0d = 198,500 sâ1) in both absorption and desorption phase of magnesium hydride has been provided. Thanks to these values, the behaviour of MgH2 can be modelled, making the performance of a magnesium hydride-based energy system estimable.
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Authors
Marco Gambini, Tommaso Stilo, Michela Vellini, Roberto Montanari,