The influence of the start-up procedure on the corrosion behavior of selected stainless steels in supercritical water
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F15%3A%230001156" target="_blank" >RIV/26722445:_____/15:#0001156 - 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
The influence of the start-up procedure on the corrosion behavior of selected stainless steels in supercritical water
Original language description
In order to enhance overall efficiency of today?s fossil-fuelled power plants the working parameters of the working media ? water ? are increased substantially. Currently the energy industry is focused on units operating up to 600 °C and 27 MPa the conditions under which water is supercritical. There are many advantages in operating such supercritical unit but several drawbacks as well. One of the biggest negative of supercritical water is its high corrosiveness towards commonly used constructional steels. The corrosion resistance of these materials in supercritical water is given by the quality of oxide layer which forms a barrier between the metal surface and the corrosive media and therefore hinders further corrosion of material. In this paper we studied and evaluated the corrosion behaviour of selected both martensitic the austenitic stainless steels in supercritical water. We modified default boiler startup procedure and observed whether it has an impact on corrosion behaviour of
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
JF - Nuclear energy
OECD FORD branch
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Result continuities
Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
ISSCWR-7 2015 7th International Symposium on Supercritical Water-Cooled Reactors
ISBN
978-951-38-8289-1
ISSN
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e-ISSN
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Number of pages
15
Pages from-to
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Publisher name
JULKAISIJA ? UTGIVARE ? PUBLISHER
Place of publication
Espoo
Event location
Helsinki, Finland
Event date
Jan 1, 2015
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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