HYDROGEN UTILIZATION METHOD AND HYDROGEN UTILIZATION SYSTEM

To provide a hydrogen utilization method and a hydrogen utilization system capable of improving storage efficiency while lowering a hurdle of a storage facility and of enhancing efficiency of hydrogen utilization.SOLUTION: A hydrogen utilization system 1 uses hydrogen as an energy source. The hydrog...

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1. Verfasser: SAKAGUCHI KATSUNORI
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a hydrogen utilization method and a hydrogen utilization system capable of improving storage efficiency while lowering a hurdle of a storage facility and of enhancing efficiency of hydrogen utilization.SOLUTION: A hydrogen utilization system 1 uses hydrogen as an energy source. The hydrogen utilization system includes: a hydrogenation device 2 generating a hydrogen compound that is a solid at normal temperature and normal pressure (for example, sodium borohydride); a dehydrogenation device 3 dehydrogenating the hydrogen compound to generate hydrogen; a first vessel 4a configured to be capable of accommodating the hydrogen compound; and a second vessel 4b configured to be capable of accommodating a dehydrogenation compound generated through the dehydrogenation (for example, sodium metaborate).SELECTED DRAWING: Figure 1 【課題】貯蔵設備のハードルを下げつつ貯蔵効率を向上することができ、水素利用の効率化を図ることができる、水素利用方法及び水素利用システムを提供する。【解決手段】水素利用システム1は、水素をエネルギー源として利用する水素利用システムであって、常温・常圧で固体の水素化合物(例えば、水素化ホウ素ナトリウム)を生成する水素化装置2と、水素化合物を脱水素化して水素を生成する脱水素化装置3と、水素化合物を収容可能に構成された第一船舶4aと、脱水素化により生成された脱水素化合物(例えば、メタホウ酸ナトリウム)を収容可能に構成された第二船舶4bと、を備えている。【選択図】図1