TY - JOUR
T1 - Long-Term Cycling of the Magnesium Hydrogen System
AU - Pedersen, Allan Schrøder
AU - Kjøller, John
AU - Larsen, Bent
AU - Vigeholm, B.
AU - Jensen, Jørgen Arendt
PY - 1984
Y1 - 1984
N2 - Magnesium powder with a grain size of approximately 50γm was hydrogenated for 30 min and dehydrogenated the same time at 390°C, 515 times. A moderate loss in hydrogen storage capacity was observed and was ascribed to a measured decrease in reaction kinetics as the cycle number increased. The time for maximum hydrogen absorption was found to depend significantly on cycle number while the time for maximum desorption was found to be virtually independent of cycle number.
AB - Magnesium powder with a grain size of approximately 50γm was hydrogenated for 30 min and dehydrogenated the same time at 390°C, 515 times. A moderate loss in hydrogen storage capacity was observed and was ascribed to a measured decrease in reaction kinetics as the cycle number increased. The time for maximum hydrogen absorption was found to depend significantly on cycle number while the time for maximum desorption was found to be virtually independent of cycle number.
U2 - 10.1016/0360-3199(84)90283-0
DO - 10.1016/0360-3199(84)90283-0
M3 - Journal article
SN - 0360-3199
VL - 9
SP - 791
EP - 802
JO - International Journal of Hydrogen Energy
JF - International Journal of Hydrogen Energy
IS - 9
ER -