| Title: | Efficiency of a corrosion inhibitor on bare, oxidized and real archeological bronze in indoor polluted atmosphere - digital image correlation approach |
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| Authors: | ID Kosec, Tadeja (Author)
ID Ropret, Polonca (Author) |
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| Files: |  URL - Source URL, visit https://www.sciencedirect.com/science/article/pii/S1296207421001412
 PDF - Presentation file, download (2,09 MB)
MD5: E54114FE6ED4D90D91E7C496EF168F7B
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| Language: | English |
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| Typology: | 1.01 - Original Scientific Article |
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| Organization: |  ZAG - Slovenian National Building and Civil Engineering Institute
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| Abstract: | A corrosion inhibitor, tolyl methyl imidazole (TMI), was tested in practice and verified in a polluted in-door atmosphere. Special attention was given to its behavior in indoor storage conditions, where volatileorganic pollutants may cause damage to metal artefacts. Prepared samples of bronze and oxidized bronzewere exposed to acetic acid vapors. Raman analysis showed copper acetate and copper nitrate forma-tion. Suppression of corrosion development following the application of tolyl methyl imidazole (TMI) wasobserved. A simple method based on image analysis for corrosion evaluation was specifically developed.The TMI inhibition action was tested on a Roman archeological object and evaluated after exposure toindoor pollutants. |
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| Keywords: | bronze, inhibitor, corrosion, Raman |
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| Publication status: | Published |
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| Publication version: | Version of Record |
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| Publication date: | 01.10.2021 |
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| Publisher: | Elsevier |
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| Year of publishing: | 2021 |
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| Number of pages: | str. 65-72 |
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| Numbering: | Vol. 52 |
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| PID: | 20.500.12556/DiRROS-17588  |
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| UDC: | 620.1/.2 |
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| ISSN on article: | 1296-2074 |
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| DOI: | 10.1016/j.culher.2021.09.007 |
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| COBISS.SI-ID: | 82263811 |
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| Copyright: | © 2021 The Authors. Published by Elsevier Masson SAS. |
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| Publication date in DiRROS: | 20.12.2023 |
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| Views: | 331 |
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| Downloads: | 172 |
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