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Potential Use of Bio-Oleogel as Phase Change Material

Lorenzo, Natasha Dantas ; Kuhn, Leonardo Seibert ; Guimarães, Túlio Caetano ; Nazari Sam, Mona ; Mankel, Christoph ; Caggiano, Antonio ; Koenders, Eduardus ; Nunes, Cleiton Antonio ; Ferreira, Saulo Rocha (2023)
Potential Use of Bio-Oleogel as Phase Change Material.
In: Sustainability, 15 (3)
doi: 10.3390/su15032534
Artikel, Bibliographie

Dies ist die neueste Version dieses Eintrags.

Kurzbeschreibung (Abstract)

Two bio-oleogels were investigated. These materials were produced with a combination of canola and soybean oil with 4, 6, 8, and 10% of beeswax (by weight). Sensible heat storage capacity, melting parameters, and enthalpies were investigated by the differential scanning calorimetry (DSC) test. An ordinary DSC dynamic test was performed. Cycles of heating and cooling were performed, as well as tests with different heating rates. According to the results, the materials present a melting temperature between −16 to −12 °C and a total latent heat between 22.9 and 367.6 J/g. BC10 (canola oil with 10% beeswax) was the sample with the best performance, with a latent heat of 367.6 J/g and a melting temperature of −13.6 °C, demonstrating its possible use as a phase change material for cold storage.

Typ des Eintrags: Artikel
Erschienen: 2023
Autor(en): Lorenzo, Natasha Dantas ; Kuhn, Leonardo Seibert ; Guimarães, Túlio Caetano ; Nazari Sam, Mona ; Mankel, Christoph ; Caggiano, Antonio ; Koenders, Eduardus ; Nunes, Cleiton Antonio ; Ferreira, Saulo Rocha
Art des Eintrags: Bibliographie
Titel: Potential Use of Bio-Oleogel as Phase Change Material
Sprache: Englisch
Publikationsjahr: 2023
Ort: Darmstadt
Verlag: MDPI
Titel der Zeitschrift, Zeitung oder Schriftenreihe: Sustainability
Jahrgang/Volume einer Zeitschrift: 15
(Heft-)Nummer: 3
Kollation: 15 Seiten
DOI: 10.3390/su15032534
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Kurzbeschreibung (Abstract):

Two bio-oleogels were investigated. These materials were produced with a combination of canola and soybean oil with 4, 6, 8, and 10% of beeswax (by weight). Sensible heat storage capacity, melting parameters, and enthalpies were investigated by the differential scanning calorimetry (DSC) test. An ordinary DSC dynamic test was performed. Cycles of heating and cooling were performed, as well as tests with different heating rates. According to the results, the materials present a melting temperature between −16 to −12 °C and a total latent heat between 22.9 and 367.6 J/g. BC10 (canola oil with 10% beeswax) was the sample with the best performance, with a latent heat of 367.6 J/g and a melting temperature of −13.6 °C, demonstrating its possible use as a phase change material for cold storage.

Freie Schlagworte: energy storage, latent heat, differential scanning calorimetry (DSC), natural wax, commercial oils
Zusätzliche Informationen:

This article belongs to the Special Issue Editorial Board Members’ Collection Series: "Recent Advances in Carbon-Neutral Building Materials and Civil Engineering"

Sachgruppe der Dewey Dezimalklassifikatin (DDC): 500 Naturwissenschaften und Mathematik > 570 Biowissenschaften, Biologie
600 Technik, Medizin, angewandte Wissenschaften > 620 Ingenieurwissenschaften und Maschinenbau
Fachbereich(e)/-gebiet(e): 13 Fachbereich Bau- und Umweltingenieurwissenschaften
13 Fachbereich Bau- und Umweltingenieurwissenschaften > Institut für Werkstoffe im Bauwesen
Hinterlegungsdatum: 02 Aug 2024 12:48
Letzte Änderung: 02 Aug 2024 12:48
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