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Title: 低温未利用熱回収のための共晶系糖アルコール潜熱蓄熱材の開発
Other Titles: Development of Eutectic Sugar Alcohol as Phase Change Material for Recovery lo Low-Temperature Unused Heat
Authors: 半崎, 大揮1 Browse this author
能村, 貴宏2 Browse this author →KAKEN DB
朱, 春宇3 Browse this author →KAKEN DB
秋山, 友宏4 Browse this author →KAKEN DB
Authors(alt): Hanzaki, Daiki1
Nomura, Takahiro2
Zhu, Chunyu3
Akiyama, Tomohiro4
Keywords: PCM
Issue Date: 27-Jul-2015
Publisher: 日本エネルギー学会
Journal Title: 日本エネルギー学会大会講演要旨集
Volume: 24
Start Page: 170
End Page: 171
Publisher DOI: 10.23550/jietaikaiyoushi.24.0_170
Abstract: This paper reports 1) thermal analysis of sugar alcohol as candidates of low-temperature (80〜200 ℃) phase change material (PCM), and 2) investigation of phase diagrams of new eutectic sugar alcohol PCMs by calculation and measurement. From the thermal analysis, Threitol, Erythritol, Mannitol and Dulcitol were classified as good PCM candidates. As results of the investigation of phase diagrams, we found eutectic sugar alcohols such as Threitol-Erythritol, Erythritol-Mannitol and Mannitol-Dulcitol. The three eutectic mixtures had new operation temperature compared to single component sugar alcohol PCMs. The calculation values corresponded to those of measurement. The developed PCMs are promising for recovery of low-temperature unused heat such as solar heat.
Description: 会議情報 主催: 一般社団法人 日本エネルギー学会 後援: 国立研究開発法人 新エネルギー・産業技術総合開発機構 会議名: 第24回日本エネルギー学会大会 開催地: 北海道 札幌コンベンションセンター 開催日: 2015/08/03 - 2015/08/04
Conference Name: 第24回日本エネルギー学会大会
Conference Sequence: 24
Conference Place: 北海道 札幌
Type: proceedings
Appears in Collections:工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)

Submitter: 能村 貴宏

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