Published January 1994
| Version v1
Report
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Modelling of nitric acid production in the Advanced Cold Process Canister due to irradiation of moist air
- 1. AEA Technology, Decommissioning and Waste Management/Reactor Service, Harwell (United Kingdom)
Description
This report summarises the work performed for SKB of Sweden on the modelling of nitric acid production in the gaseous environment of the Advanced Cold Process Canister (ACPC). The model solves the simultaneous chemical rate equations describing the radiation chemistry of He/Ar/N2/O2/H2O gas mixture, involving over 200 chemical reactions. The amount of nitric acid produced as a function of time for typical ACPC conditions has been calculated using the model and the results reported. 11 refs, 11 figs, 1 tab
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Additional details
Publishing Information
- Imprint Pagination
- 30 p.
- ISSN
- 0284-3757
- Report number
- SKB-TR--94-15
INIS
- Country of Publication
- Sweden
- Country of Input or Organization
- Sweden
- INIS RN
- 26039947
- Subject category
- S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY; S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES;
- Descriptors DEI
- ARGON; CASKS; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; HELIUM; IRRADIATION; NITRIC ACID; NITROGEN; OXYGEN; RADIATION CHEMISTRY; RADIOACTIVE WASTE DISPOSAL; WATER VAPOR
- Descriptors DEC
- CHEMISTRY; CONTAINERS; ELEMENTS; FLUIDS; GASES; HYDROGEN COMPOUNDS; INORGANIC ACIDS; INORGANIC COMPOUNDS; MANAGEMENT; NITROGEN COMPOUNDS; NONMETALS; OXYGEN COMPOUNDS; RADIATION EFFECTS; RARE GASES; VAPORS; WASTE DISPOSAL; WASTE MANAGEMENT