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Garcia-Segura, A. und Fernandez-Garcia, Aranzazu und Ariza, M.J. und Sutter, Florian und Valenzuela, Loreto (2018) Effects of reduced sulphur atmospheres on reflector materials for concentrating solar thermal applications. Corrosion Science, 133, Seiten 78-93. Elsevier. doi: 10.1016/j.corsci.2018.01.021. ISSN 0010-938X.
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Kurzfassung
The degradation of reflector materials for concentrating solar thermal applications is analysed. Corrosion of their metallic reflective layer is considered a major problem in facilities which are located near industrial sites, where reduced sulphur gases may be present. Accelerated ageing tests were performed to study the influence of H2S on the corrosion of two types of silvered glass reflectors and one aluminium reflector. Different degradation patterns were found for silvered glass reflectors, whereas aluminium reflectors did not corrode in the presence of the sulphurous gas. Therefore, industrial pollution caused by this type of gas may decrease the solar collectors’ performance.
| elib-URL des Eintrags: | https://elib.dlr.de/120303/ | ||||||||||||||||||||||||
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| Dokumentart: | Zeitschriftenbeitrag | ||||||||||||||||||||||||
| Titel: | Effects of reduced sulphur atmospheres on reflector materials for concentrating solar thermal applications | ||||||||||||||||||||||||
| Autoren: |
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| Datum: | Januar 2018 | ||||||||||||||||||||||||
| Erschienen in: | Corrosion Science | ||||||||||||||||||||||||
| Referierte Publikation: | Ja | ||||||||||||||||||||||||
| Open Access: | Ja | ||||||||||||||||||||||||
| Gold Open Access: | Nein | ||||||||||||||||||||||||
| In SCOPUS: | Ja | ||||||||||||||||||||||||
| In ISI Web of Science: | Ja | ||||||||||||||||||||||||
| Band: | 133 | ||||||||||||||||||||||||
| DOI: | 10.1016/j.corsci.2018.01.021 | ||||||||||||||||||||||||
| Seitenbereich: | Seiten 78-93 | ||||||||||||||||||||||||
| Verlag: | Elsevier | ||||||||||||||||||||||||
| ISSN: | 0010-938X | ||||||||||||||||||||||||
| Status: | veröffentlicht | ||||||||||||||||||||||||
| Stichwörter: | Silver, Glass, Alumimium, spectroscopy, Sulphidation, Atmospheric corrosion | ||||||||||||||||||||||||
| HGF - Forschungsbereich: | Energie | ||||||||||||||||||||||||
| HGF - Programm: | Erneuerbare Energie | ||||||||||||||||||||||||
| HGF - Programmthema: | Konzentrierende solarthermische Technologien | ||||||||||||||||||||||||
| DLR - Schwerpunkt: | Energie | ||||||||||||||||||||||||
| DLR - Forschungsgebiet: | E SW - Solar- und Windenergie | ||||||||||||||||||||||||
| DLR - Teilgebiet (Projekt, Vorhaben): | E - Einfluss von Wüstenbedingungen (alt) | ||||||||||||||||||||||||
| Standort: | Köln-Porz | ||||||||||||||||||||||||
| Institute & Einrichtungen: | Institut für Solarforschung > Qualifizierung | ||||||||||||||||||||||||
| Hinterlegt von: | Kruschinski, Anja | ||||||||||||||||||||||||
| Hinterlegt am: | 18 Sep 2018 08:29 | ||||||||||||||||||||||||
| Letzte Änderung: | 28 Mär 2023 23:51 |
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