Published 1998
| Version v1
Book
Development of the electrochemical corrosion potential (ECP) model for BWR application
Creators
- 1. General Electric Co., Schenectady, NY (United States). Research and Development Center
Description
This paper describes the theoretical understanding and development of the electrochemical corrosion potential (ECP) model and evaluates the effects of the various model parameters, such as O2 and H2 concentrations, flow rate and corrosion current of the substrate. However, in this paper, only oxygen was considered as an oxidizing species. The calculated ECP data show that a significant effect of flow rate is predicted at lower O2 concentrations. Also, the corrosion current of the substrate plays an important role to control the ECP. (author)
Additional details
Publishing Information
- Publisher
- Japan Atomic Industrial Forum, Inc.
- Imprint Place
- Tokyo (Japan)
- Imprint Title
- 1998 JAIF international conference on water chemistry in nuclear power plants, proceedings
- Imprint Pagination
- 972 p.
- Journal Page Range
- p. 938-943
Conference
- Title
- 1998 JAIF international conference on water chemistry in nuclear power plants
- Acronym
- Water chemistry '98
- Dates
- 13-16 Oct 1998
- Place
- Kashiwazaki, Niigata (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 30016505
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BWR TYPE REACTORS; CONCENTRATION RATIO; CORROSION PICKLING; ELECTROCHEMICAL CORROSION; EVALUATION; FORECASTING; HYDROGEN; HYDROGEN PEROXIDE; OXIDIZERS; OXYGEN; POTENTIALS; RADIOLYSIS; REDOX REACTIONS; STAINLESS STEEL-304; WATER CHEMISTRY
- Descriptors DEC
- ALLOYS; AUSTENITIC STEELS; CARBON ADDITIONS; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; CHEMISTRY; CHROMIUM ALLOYS; CHROMIUM-NICKEL STEELS; CORROSION; CORROSION RESISTANT ALLOYS; DECOMPOSITION; ELEMENTS; ENRICHED URANIUM REACTORS; HEAT RESISTANT MATERIALS; HEAT RESISTING ALLOYS; HIGH ALLOY STEELS; HYDROGEN COMPOUNDS; IRON ALLOYS; IRON BASE ALLOYS; MATERIALS; NICKEL ALLOYS; NONMETALS; OXYGEN COMPOUNDS; PEROXIDES; PICKLING; POWER REACTORS; RADIATION EFFECTS; REACTORS; STAINLESS STEELS; STEEL-CR19NI10; STEELS; SURFACE TREATMENTS; THERMAL REACTORS; TRANSITION ELEMENT ALLOYS; WATER COOLED REACTORS; WATER MODERATED REACTORS