Open Access
表1
储氢罐部分参数
参数名称 | 数值 |
H2定压比热容CD, Q/(J·kg-1·K-1) | 14 890 |
LaNi5定压比热容CD, S/(J·kg-1·K-1) | 419 |
LaNi5合金饱和密度ρss/(kg·m-3) | 8 517 |
LaNi5合金无氢密度ρs0/(kg·m-3) | 8 400 |
放氢活化能Ed/(J·mol-1) | 16 420 |
反应焓ΔH/(J·kg-1) | 1.54×107 |
吸氢活化能Ea/(J·mol-1) | 21 179.6 |
解吸速率系数Cd/(s-1) | 9.57 |
吸收速率系数Ca/(s-1) | 59.187 |
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