Published January 1987 | Version v1
Journal article Metadata-only

Activated corrosion product transport research related to WWER-440s in Hungary - measurements and modelling

Creators

  • 1. Villamosenergiaipari Kutato Intezet, Budapest (Hungary)
  • 2. Paksi Atomeroemue Vallalat (Hungary)

Description

A model is given for activity build-up and corrosion product transport in the primary circuit of WWER-440 type reactors, considering the main physico-chemical processes of particle generation, deposition and erosion and soluble activity generation and incorporation into the growing out-core oxide layer. A comparison of calculated, measured and literature data was done, and its results are reported. Fields of uncertain data in the modelling process are identified and possible means of obtaining them are surveyed. (author)

Additional details

Publishing Information

Journal Title
Kernenergie
Journal Volume
30
Journal Issue
1
Series
Kernenergie.
Journal Page Range
38-43
ISSN
0023-0642
CODEN
KERNA

Conference

Title
17. meeting on power plant engineering.
Dates
15-16 Oct 1985.
Place
Dresden (German Democratic Republic).

INIS

Country of Publication
Germany
Country of Input or Organization
German Democratic Republic
INIS RN
18014558
Subject category
S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ACCURACY; ANTIMONY 124; CHROMIUM 51; COBALT 58; COBALT 60; COMPUTERIZED SIMULATION; CORROSION PRODUCTS; DEPOSITION; DEPOSITS; EROSION; HUNGARY; IRON 59; MANGANESE 54; NIOBIUM 95; OXIDES; PAKS-1 REACTOR; PH VALUE; PRIMARY COOLANT CIRCUITS; R CODES; RADIOACTIVATION; RADIOACTIVITY TRANSPORT; SILVER 110; WWER-3 REACTOR; ZINC 65; ZIRCONIUM 95
Descriptors DEC
ANTIMONY ISOTOPES; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; BETA-PLUS DECAY RADIOISOTOPES; CHALCOGENIDES; CHROMIUM ISOTOPES; COBALT ISOTOPES; COMPUTER CODES; COOLING SYSTEMS; DAYS LIVING RADIOISOTOPES; DEVELOPING COUNTRIES; ELECTRON CAPTURE RADIOISOTOPES; ENRICHED URANIUM REACTORS; EUROPE; EVEN-ODD NUCLEI; HOURS LIVING RADIOISOTOPES; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; IRON ISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MANGANESE ISOTOPES; MINUTES LIVING RADIOISOTOPES; NIOBIUM ISOTOPES; NUCLEI; ODD-EVEN NUCLEI; ODD-ODD NUCLEI; OXYGEN COMPOUNDS; POWER REACTORS; PWR TYPE REACTORS; RADIOISOTOPES; REACTOR COMPONENTS; REACTOR COOLING SYSTEMS; REACTORS; SECONDS LIVING RADIOISOTOPES; SILVER ISOTOPES; SIMULATION; THERMAL REACTORS; WATER COOLED REACTORS; WATER MODERATED REACTORS; WWER TYPE REACTORS; YEARS LIVING RADIOISOTOPES; ZINC ISOTOPES; ZIRCONIUM ISOTOPES