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rdf:type	skos:Concept http://linked.opendata.cz/ontology/domain/vavai/Vysledek
Description	Supercritical water (SCW) is water at conditions above the critical point (typically 600°C, 25 MPa). SCW is used as coolant in the primary circuit of one of the new concepts of nuclear reactors. Supercritical water has unique properties and very low price enables its use as chemical environment as well as reactant taking part in chemical reactions. These reactions lead to very interesting products (i.e. nanocrystals). SCW can be use for toxic waste elimination, or as medium for biomass gasification. One of the biggest problems associated with SCW usage is its corrosive action, putting therefore high demands on constructional materials. Harsh conditions cause the change in mechanical properties (creep, swelling) as well. Characterization of electrochemical corrosive action of SCW (if any) is problematic due to the rapid decrease of density and dielectric constant. Nevertheless, corrosion clearly takes place in the system, with high corrosion rate. This article deals with corrosion monitoring in SCW. Supercritical water (SCW) is water at conditions above the critical point (typically 600°C, 25 MPa). SCW is used as coolant in the primary circuit of one of the new concepts of nuclear reactors. Supercritical water has unique properties and very low price enables its use as chemical environment as well as reactant taking part in chemical reactions. These reactions lead to very interesting products (i.e. nanocrystals). SCW can be use for toxic waste elimination, or as medium for biomass gasification. One of the biggest problems associated with SCW usage is its corrosive action, putting therefore high demands on constructional materials. Harsh conditions cause the change in mechanical properties (creep, swelling) as well. Characterization of electrochemical corrosive action of SCW (if any) is problematic due to the rapid decrease of density and dielectric constant. Nevertheless, corrosion clearly takes place in the system, with high corrosion rate. This article deals with corrosion monitoring in SCW. (en)
Title	Supercritical water use in energetic – corrosion issues Supercritical water use in energetic – corrosion issues (en)
skos:prefLabel	Supercritical water use in energetic – corrosion issues Supercritical water use in energetic – corrosion issues (en)
skos:notation	RIV/26722445:_____/11:#0000680!RIV12-MSM-26722445
http://linked.open...avai/predkladatel	Centrum výzkumu Řež s.r.o.
http://linked.open...avai/riv/aktivita	Z
http://linked.open...avai/riv/aktivity	Z(MSM2672244501)
http://linked.open...vai/riv/dodaniDat	2012
http://linked.open...aciTvurceVysledku	Zychová, Markéta Růžičková, Mariana
http://linked.open.../riv/druhVysledku	D - Článek ve sborníku
http://linked.open...iv/duvernostUdaju	S - Úplné a pravdivé údaje nepodléhající ochraně podle zvláštních právních předpisů
http://linked.open...titaPredkladatele	Centrum výzkumu Řež s.r.o.
http://linked.open...dnocenehoVysledku	233424
http://linked.open...ai/riv/idVysledku	RIV/26722445:_____/11:#0000680
http://linked.open...riv/jazykVysledku	eng - angličtina
http://linked.open.../riv/klicovaSlova	corrosion; fission reactors; physical and chemical properties; power conversion; radiation safety; supercritical water reactor; waste elimination (en)
http://linked.open.../riv/klicoveSlovo	corrosion fission reactors physical and chemical properties power conversion radiation safety supercritical water reactor waste elimination
http://linked.open...ontrolniKodProRIV	[3D66614B2C18]
http://linked.open...v/mistoKonaniAkce	Leiria, Portugal
http://linked.open...i/riv/mistoVydani	Leiria, Portugal
http://linked.open...i/riv/nazevZdroje	3rd International Youth Conference on Energetics
http://linked.open...in/vavai/riv/obor	JK
http://linked.open...ichTvurcuVysledku	2 (xsd:int)
http://linked.open...cetTvurcuVysledku	2 (xsd:int)
http://linked.open...UplatneniVysledku	2011
http://linked.open...iv/tvurceVysledku	Zychová, Markéta Růžičková, Mariana
http://linked.open...vavai/riv/typAkce	WRD - Světová
http://linked.open.../riv/zahajeniAkce	2011-01-01 (xsd:date)
http://linked.open...n/vavai/riv/zamer	Basic Research and Oriented Research in Industry and Medicine using Neutron Sources
number of pages	6 (xsd:int)
http://purl.org/ne...btex#hasPublisher	Neuveden
https://schema.org/isbn	978-989-95055-6-8
is http://linked.open...avai/riv/vysledek of	Supercritical water use in energetic – corrosion issues Supercritical water use in energetic – corrosion issues

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