Published September 1991
| Version v1
Journal article
Hydrogen content control system for coolant of nuclear heating plant
Creators
- 1. Gosudarstvennyj Komitet po Ispol'zovaniyu Atomnoj Ehnergii SSSR, Moscow (Russian Federation). Inst. Atomnoj Ehnergii
Description
The description of an automated system for hydrogen content control in a coolant of a nuclear heating plant (NHP), is suggested. The main elements of the system are a gas probe with the hydrogen-penetrable membrane made of the Pd-Ru alloy and the Pd-SiO2-Si solid semiconductor sensor. The system tests in the NHP loop installation of the MR reactor were made. The reliable hydrogen detection in water was shown in the range of its concentration variation from 0.2 up to 10 kg-1xcm3 at coolant temperature ≅ 170 deg C. The measurement error was not greater than 10%
Additional details
Additional titles
- Original title (Russian)
- Система контроля содержания водорода в теплоносителе AST
Publishing Information
- Journal Title
- Atomnaya Ehnergiya
- Journal Volume
- 71
- Journal Issue
- 3
- Series
- At. Ehnerg.
- Journal Page Range
- 233-237
- ISSN
- 0004-7163
- CODEN
- AENGA
INIS
- Country of Publication
- Russian Federation
- Country of Input or Organization
- USSR
- INIS RN
- 23069744
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- ACCURACY; CONTROL SYSTEMS; COOLANTS; HYDROGEN; QUANTITATIVE CHEMICAL ANALYSIS; SEMICONDUCTOR DEVICES; SENSITIVITY; TRANSDUCERS; WATER CHEMISTRY
- Descriptors DEC
- CHEMICAL ANALYSIS; CHEMISTRY; ELEMENTS; NONMETALS