Study on the adsorption of H2O and CO2 from the carrier gas of high-temperature gas-cooled reactor
Creators
- 1. Guangzhou Inst. of Energy Conversion (China)
- 2. Beijing Inst. of Nuclear Engineering (China)
Description
The author is focused on the experimental studies of the adsorption of moisture and carbon dioxide from the carrier gas of high-temperature gas-cooled reactor (HTGR). A suitable adsorbent--5A type molecular sieve spherical particles with an average diameter of 3 mm is chosen to purify the carrier gas with impurities of moisture and carbon dioxide. Experimental data at different concentration, flow rate, adsorptive temperature, pressure and bed depth are obtained from isothermal adsorption tests in order to examine the effects of these parameters on adsorption dynamic and for the optimal parameters selection of adsorption process. Experimental breakthrough curves, dynamic single component and multicomponent adsorption curves are obtained. The outlet concentration of H2O and CO2 can reach below 1.0 x 10-5, so this purification system can meet the demands of HTGR
Additional details
Publishing Information
- Journal Title
- Atomic Energy Science and Technology
- Journal Volume
- 32
- Journal Issue
- 5
- Journal Page Range
- p. 438-444
- ISSN
- 1000-6931
INIS
- Country of Publication
- China
- Country of Input or Organization
- China
- INIS RN
- 29061630
- Subject category
- S21: SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ADSORPTION; CARBON DIOXIDE; CLEANING; COOLANT CLEANUP SYSTEMS; EXPERIMENTAL DATA; FLOW RATE; FLOWSHEETS; HELIUM; HTGR TYPE REACTORS; HUMIDITY; MOLECULAR SIEVES; TEMPERATURE DEPENDENCE; TEST FACILITIES
- Descriptors DEC
- ADSORBENTS; CARBON COMPOUNDS; CARBON OXIDES; CHALCOGENIDES; DATA; DIAGRAMS; ELEMENTS; GAS COOLED REACTORS; GRAPHITE MODERATED REACTORS; INFORMATION; MOISTURE; NONMETALS; NUMERICAL DATA; OXIDES; OXYGEN COMPOUNDS; RARE GASES; REACTORS; SORPTION