Multiscale modeling of an entrained flow solar calciner for thermochemical energy storage via calcium looping

[Display omitted] •Multiscale modeling of a solar downer reactor for limestone decomposition.•The model adequately predicts experimental results from the literature.•Nearly full calcination of limestone is achieved within 10 s residence time.•Partially insulating the reactor boosts total efficiency...

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Veröffentlicht in:	Chemical engineering journal (Lausanne, Switzerland : 1996) Switzerland : 1996), 2024-04, Vol.486, p.150171, Article 150171
Hauptverfasser:	Spyroglou, S.G., Skaltsogiannis, A.A., Yiantsios, S.G., Lemonidou, A.A.
Format:	Artikel
Sprache:	eng
Schlagworte:	calcium Calcium-Looping carbon dioxide Efficiency energy heat transfer irradiation limestone mass transfer Multiscale modeling particle size Solar calciner solar energy Thermochemical energy storage
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