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http://hdl.handle.net/2445/192383
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DC Field | Value | Language |
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dc.contributor.author | Svobodova Sedlackova, Adela | - |
dc.contributor.author | Huete Hernández, Sergio | - |
dc.contributor.author | Calderón, Alejandro | - |
dc.contributor.author | Barreneche, Camila | - |
dc.contributor.author | Gamallo Belmonte, Pablo | - |
dc.contributor.author | Fernandez, Ana Inés | - |
dc.date.accessioned | 2023-01-20T08:23:22Z | - |
dc.date.available | 2023-01-20T08:23:22Z | - |
dc.date.issued | 2022-05-23 | - |
dc.identifier.issn | 2079-4991 | - |
dc.identifier.uri | http://hdl.handle.net/2445/192383 | - |
dc.description.abstract | Nowadays, the incorporation of nanoparticles into thermal fluids has become one of the most suitable strategies for developing high-performance fluids. An unconventional improvement of thermo-physical properties was observed with the addition of 1% wt. of nanoparticles in different types of fluids, such as molten salts, allowing for the design of more thermally efficient systems using nanofluids. Despite this, there is a lack of knowledge about the effect that nanoparticles produce on the thermal stability and the decomposition kinetics of the base fluid. The present study performs IRand UV-vis spectroscopy along with thermogravimetric analysis (TGA) of pure nitrate and nitrate based nanofluids with the presence of SiO2 and Al2O3 nanoparticles (1% wt.). The results obtained support that nanoparticles accelerate the nitrate to nitrite decomposition at temperatures below 500 ºC (up to 4%), thus confirming the catalytic role of nanoparticles in nanofluids. | - |
dc.format.extent | 16 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | - |
dc.publisher | MDPI | - |
dc.relation.isformatof | Reproducció del document publicat a: https://doi.org/10.3390/nano12101777 | - |
dc.relation.ispartof | Nanomaterials, 2022, vol. 12, num. 1777 | - |
dc.relation.uri | https://doi.org/10.3390/nano12101777 | - |
dc.rights | cc-by (c) Svobodova Sedlackova, Adela et al., 2022 | - |
dc.rights.uri | https://creativecommons.org/licenses/by/4.0/ | - |
dc.source | Articles publicats en revistes (Ciència dels Materials i Química Física) | - |
dc.subject.classification | Nanofluids | - |
dc.subject.classification | Nanopartícules | - |
dc.subject.other | Nanofluids | - |
dc.subject.other | Nanoparticles | - |
dc.title | Effect of Nanoparticles on the Thermal Stability and Reaction Kinetics in Ionic Nanofluids | - |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 723731 | - |
dc.date.updated | 2023-01-20T08:23:23Z | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Ciència dels Materials i Química Física) |
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File | Description | Size | Format | |
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723731.pdf | 1.42 MB | Adobe PDF | View/Open |
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