Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
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Hydrogen storage alloy block material for filling solid hydrogen storage device and preparation method of hydrogen storage alloy block material
The invention discloses a hydrogen storage alloy block material for filling a solid hydrogen storage device and a preparation method of the hydrogen storage alloy block material, the hydrogen storage alloy block material comprises hydrogen storage alloy powder, a binder, an additive and a heat conduction agent, and the hydrogen storage alloy block material is prepared through mixing, water spraying stirring, cold press molding and drying in sequence. The prepared hydrogen storage alloy block has high hydrogen storage capacity and good platform characteristics, and has the advantages of being stable in structure, not prone to pulverization and good in cycling stability in the repeated hydrogen absorption and desorption process. The preparation method is suitable for preparing the hydrogen storage alloy block material for filling the solid hydrogen storage device.
本发明公开了一种固态储氢装置填充用储氢合金块体材料及其制备方法，所述储氢合金块体材料包括储氢合金粉、粘结剂、添加剂和导热剂，依次经由混合、喷水翻搅、冷压成型、干燥制备而成，本发明的制备方法简单，制备得到的储氢合金块具有较高的储氢容量和较好的平台特性，在反复吸放氢过程中具有结构稳定，不易粉化，循环稳定性好的特点。本发明适用于制备固态储氢装置填充用储氢合金块体材料。
Hydrogen storage alloy block material for filling solid hydrogen storage device and preparation method of hydrogen storage alloy block material
The invention discloses a hydrogen storage alloy block material for filling a solid hydrogen storage device and a preparation method of the hydrogen storage alloy block material, the hydrogen storage alloy block material comprises hydrogen storage alloy powder, a binder, an additive and a heat conduction agent, and the hydrogen storage alloy block material is prepared through mixing, water spraying stirring, cold press molding and drying in sequence. The prepared hydrogen storage alloy block has high hydrogen storage capacity and good platform characteristics, and has the advantages of being stable in structure, not prone to pulverization and good in cycling stability in the repeated hydrogen absorption and desorption process. The preparation method is suitable for preparing the hydrogen storage alloy block material for filling the solid hydrogen storage device.
本发明公开了一种固态储氢装置填充用储氢合金块体材料及其制备方法，所述储氢合金块体材料包括储氢合金粉、粘结剂、添加剂和导热剂，依次经由混合、喷水翻搅、冷压成型、干燥制备而成，本发明的制备方法简单，制备得到的储氢合金块具有较高的储氢容量和较好的平台特性，在反复吸放氢过程中具有结构稳定，不易粉化，循环稳定性好的特点。本发明适用于制备固态储氢装置填充用储氢合金块体材料。
Hydrogen storage alloy block material for filling solid hydrogen storage device and preparation method of hydrogen storage alloy block material
一种固态储氢装置填充用储氢合金块体材料及其制备方法
LI YUAN (Autor:in) / FAN CHENFENG (Autor:in) / ZHAO BEICHEN (Autor:in) / YU ZHICHAO (Autor:in) / HAN SHUMIN (Autor:in)
23.01.2024
Patent
Elektronische Ressource
Chinesisch
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