Investigation of material degradation and coolant chemistry for sCO2 power cycles
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F21%3AN0000112" target="_blank" >RIV/26722445:_____/21:N0000112 - isvavai.cz</a>
Result on the web
<a href="https://duepublico2.uni-due.de/receive/duepublico_mods_00073942" target="_blank" >https://duepublico2.uni-due.de/receive/duepublico_mods_00073942</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.17185/duepublico/73942" target="_blank" >10.17185/duepublico/73942</a>
Alternative languages
Result language
angličtina
Original language name
Investigation of material degradation and coolant chemistry for sCO2 power cycles
Original language description
sCO2 power cycles are characterized by the enhanced efficiency of thermal to electric power conversion and more compact turbine size compared with the steam power cycle. The organizations from Czech Republic take part the extensive research activities in this field. The research infrastructure including sCO2 experimental loop was constructed. The sCO2 coolant chemistry and material degradation are among the solved topics. The objectives are to identify impurities in sCO2 medium and propose the purification and purity control system. Another objective is to gain data of structural material degradation in sCO2 medium. First results concerning impurities and materials were obtained during laboratory tests and the 1000 h operation of the sCO2 loop. The most important of them are presented in the paper and also conference presentation.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
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OECD FORD branch
10402 - Inorganic and nuclear chemistry
Result continuities
Project
<a href="/en/project/TK02030023" target="_blank" >TK02030023: Purification and purity control of CO2 gas in power cycles</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2021
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Conference Proceedings of the 4th European sCO2 Conference 2021
ISBN
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ISSN
2510-7852
e-ISSN
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Number of pages
7
Pages from-to
267-273
Publisher name
Universität Duisburg-Essen
Place of publication
Essen
Event location
online
Event date
Mar 23, 2021
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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