Project information
Study of interactions of cooling media at high temperatures with structural materials of heat exchangers by plasma spectrometry methods
- Project Identification
- GA101/08/1100
- Project Period
- 1/2008 - 12/2010
- Investor / Pogramme / Project type
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Czech Science Foundation
- Standard Projects
- MU Faculty or unit
- Faculty of Science
- Keywords
- fluoride salts, melts, structural materials, interactions, plasma spectrometry, laser ablation, electron microprobe
The proposed project is focused on a study of lateral and depth resolution of metallic materials which was exposed to molten fluoride salts treatment by means of laser ablation connected with mass spectrometry of inductively coupled plasma (LA-ICP-MS). Fluoride salts are at present examined as a coolant in the secondary circuit of a spent nuclear fuel transmutor. Melting and boiling salt temperatures, thermal and transport properties as well as interactions of structural materials with fluoride salt melts in the temperature range of the melting temperature up to approximately 550 degrees Celsius. LA-ICP-MS experiments will optimized laser parameters so that it was achieed sufficient lateral and depth resolution for study of molten fluoride salts treatment on the surface of construction materials.
Publications
Total number of publications: 14
2012
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Elemental mapping of structural materials for a nuclear reactor by means of LA-ICP-MS
Journal of Analytical Atomic Spectrometry, year: 2012, volume: 27, edition: 8, DOI
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Elemental mapping of structural materials for nuclear reactor by means of LA-ICP-MS
Year: 2012, type: Conference abstract
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Laser-Assisted Plasma Spectrometry in elemental mapping and provenance analysis
Year: 2012, type: Conference abstract
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Lateral Mapping of Metallic Materials Using Laser Ablation Inductively Coupled Plasma Mass Spectrometry
CHEMICKÉ LISTY, year: 2012, volume: 106, edition: 3
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Study of molten fluoride salts treatment on metallic samples by means of LA-ICP-MS
Year: 2012, type: Conference abstract
2011
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6. kurz ICP spektrometrie
Year: 2011, type: Conference
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LA-ICP-MS aplikace v Laboratoři atomové spektrochemie
Year: 2011, type: Conference abstract
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MAPOVÁNÍ POVRCHŮ KOVOVÝCH MATERIÁLŮ POMOCÍ LA-ICP-MS
Chemické listy, year: 2011, volume: 105, edition: 13
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Spektrální interference v ICP-MS
6. kurz ICP spektrometrie, year: 2011
2010
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2D ELEMENTAL MAPPING OF CORROSION STRUCTURAL MATERIALS FOR A NUCLEAR REACTOR COOLING CIRCUIT BY MEANS OF LA-ICP-MS
Year: 2010, type: Conference abstract