Determination of electrochemical corrosion potential along the JMTR in-pile loop - I: Evaluation of ECP of stainless steel in high-temperature water as a function of oxidant concentrations and exposure time

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26722445%3A_____%2F13%3A%230000765" target="_blank" >RIV/26722445:_____/13:#0000765 - isvavai.cz</a>

Result on the web

<a href="http://www.ans.org" target="_blank" >http://www.ans.org</a>

DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Determination of electrochemical corrosion potential along the JMTR in-pile loop - I: Evaluation of ECP of stainless steel in high-temperature water as a function of oxidant concentrations and exposure time

Original language description

A water chemistry research program using the in-pile loop in the Japan Materials Testing Reactor (JMTR) has been launched to develop data that are applicable for model verification as well as model benchmarking. In advance of the in-pile loop experimentperformed in the JMTR, reliability of in-pile electrochemical corrosion potential (ECP) measurement and applicability of the theoretical models were investigated, based on experimental data previously obtained in the in-pile loop of the LVR-15 experimental reactor at the Research Center Rez in the Czech Republic. The responses of different types of reference electrodes used for the ECP measurements were compared with each other to confirm their reliability under several different irradiation conditionscorresponding to the core peripherals of boiling water reactors (BWRs). The corrosive conditions along the in-pile loop were first calculated using combined models of water radiolysis and ECP, and the calculated results were then compared

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

JF - Nuclear energy

OECD FORD branch

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Project

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Continuities

N - Vyzkumna aktivita podporovana z neverejnych zdroju

Publication year

2013

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Nuclear Technology

ISSN

0029-5450

e-ISSN

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Volume of the periodical

183

Issue of the periodical within the volume

1

Country of publishing house

US - UNITED STATES

Number of pages

13

Pages from-to

136-148

UT code for WoS article

000321413600011

EID of the result in the Scopus database

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