Evaluation of the chosen oils after accelerated thermal ageing using FT-IR spectroscopy
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23220%2F16%3A43929752" target="_blank" >RIV/49777513:23220/16:43929752 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Evaluation of the chosen oils after accelerated thermal ageing using FT-IR spectroscopy
Original language description
This paper is focused on the analysis of liquid electrical insulation materials used in electrical devices. Three types of oil were tested by accelerated thermal ageing. The oils were aged in a thermal chamber at elevated temperature of 130 oC during 672 hours. FT-IR spectroscopy was used for the oils analyzing during the whole process of accelerated ageing. The change of the conversion substances of oils was observed. Antioxidants were reduced. The experiment results provided some interesting information about the change of the substances in oils and showed the way to determine the state of new or aged oils.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2016
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů