Application of Open Celled Al in the Alloy Hydride System for Hydrogen Storage

Il Ho Kim; Won Sik Lee; Se Hyun Ko; Jin Man Jang; Ho Sung Kim

doi:10.4028/www.scientific.net/AMR.26-28.881

Paper Titles

Effect of Ni Coating on Hydrogenation Kinetics in Pure Mg and Mg-Mg₂Ni Eutectic Alloy
p.865

Synthesis and Decomposition of Pure Ca(AlH₄)₂
p.869

Hydrogen Solubility and Resistance to Hydrogen Embrittlement of Nb-Pd Based Alloys for Hydrogen Permeable Membrane
p.873

Development of Environmental Cell for Gas Reaction of Nano-Size Particles
p.877

Application of Open Celled Al in the Alloy Hydride System for Hydrogen Storage
p.881

High-Pressure Synthesis of Novel Hydride in Ca-TM Systems
p.885

Electronic Transport Properties of Tin-Filled Cobalt Antimonides
p.891

Application of Porous Concrete to a Structural Foundation in Soft Ground
p.895

Nb-NbN Cermet Film as Solar Selective Coating
p.899

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 26-28Application of Open Celled Al in the Alloy Hydride...

Application of Open Celled Al in the Alloy Hydride System for Hydrogen Storage

Abstract:

The open cell Al (or Al foam) was employed in the alloy hydride system due to the rapid heat conductivity of Al. The hydrogen storage alloy powders were packed in this storage system made of Al open cell, and the changes of temperature and equilibrium pressure of hydrogen desorbed were measured. By applying the open cell Al in this hydrogen storage system, the reaction sensitivity of the temperature and equilibrium pressure was far rapidly increased than that without the open cell Al.