Logo del repository
  1. Home
 
Opzioni

Development and experimental validation of kinetic models for the hydrogenation/dehydrogenation of Mg/Al based metal waste for energy storage

Passing M.
•
Pistidda C.
•
Capurso G.
altro
Klassen T.
2022
  • journal article

Periodico
JOURNAL OF MAGNESIUM AND ALLOYS
Abstract
With the increased use of renewable energy sources, the need to store large amounts of energy will become increasingly important in the near future. A cost efficient possibility is to use the reaction of recycled Mg waste with hydrogen as thermo-chemical energy storage. Owing to the high reaction enthalpy, the moderate pressure and appropriate temperature conditions, the broad abundance and the recyclability, the Mg/Al alloy is perfectly suitable for this purpose. As further development of a previous work, in which the performance of recycled Mg/Al waste was presented, a kinetic model for hydro- and dehydrogenation is derived in this study. Temperature and pressure dependencies are determined, as well as the rate limiting step of the reaction. First experiments are carried out in an autoclave with a scaled-up powder mass, which is also used to validate the model by simulating the geometry with the scaled-up experiments at different conditions.
DOI
10.1016/j.jma.2021.12.005
WOS
WOS:000889470800001
Archivio
http://hdl.handle.net/11390/1233544
info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85124882059
https://ricerca.unityfvg.it/handle/11390/1233544
Diritti
open access
Soggetti
  • Hydrogen storage

  • Magnesium based waste...

  • Metal hydride

  • Recycling

  • Thermo-chemical energ...

google-scholar
Get Involved!
  • Source Code
  • Documentation
  • Slack Channel
Make it your own

DSpace-CRIS can be extensively configured to meet your needs. Decide which information need to be collected and available with fine-grained security. Start updating the theme to match your nstitution's web identity.

Need professional help?

The original creators of DSpace-CRIS at 4Science can take your project to the next level, get in touch!

Realizzato con Software DSpace-CRIS - Estensione mantenuta e ottimizzata da 4Science

  • Impostazioni dei cookie
  • Informativa sulla privacy
  • Accordo con l'utente finale
  • Invia il tuo Feedback