口頭発表 Hydrogen liquefaction by magnetic refrigeration

Koji Kamiya SAMURAI ORCID (Research Center for Energy and Environmental Materials (GREEN), National Institute for Materials Science)

コレクション

引用
Koji Kamiya. Hydrogen liquefaction by magnetic refrigeration. https://doi.org/10.48505/nims.6144

説明:

(abstract)

Japan’s Green Growth Strategy positions hydrogen as a key energy carrier, targeting large-scale demand growth and cost reduction. Among hydrogen carriers, liquid hydrogen offers high volumetric efficiency but requires energy-intensive cryogenic cooling. Magnetic refrigeration based on the magnetocaloric effect can significantly improve liquefaction efficiency. This talk presents AMR-based hydrogen liquefaction developed under the JST Mirai Project, covering the world’s first AMR liquefaction experiment (POC1) and a permanent-magnet-based re-condensation system with newly developed magnets (POC2).

権利情報:

キーワード: hydrogen, magnetic refrigeration

会議: Breakthrough Energy Fellows Workshop (2025-01-15 - 2025-01-16)

研究助成金:

  • JST JPMJMI18A3 (JST未来社会創造事業大規模プロジェクト型)

原稿種別: 論文以外のデータ

MDR DOI: https://doi.org/10.48505/nims.6144

公開URL:

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更新時刻: 2026-01-19 11:56:34 +0900

MDRでの公開時刻: 2026-01-19 16:22:43 +0900

ファイル名 サイズ
ファイル名 BEF_Kamiya_3.pptx (サムネイル)
application/vnd.openxmlformats-officedocument.presentationml.presentation
サイズ 1.15GB 詳細