Published February 1966
| Version v1
Book
Nuclear Safety in Working with Fissionable Materials
- 1. Fiziko-Ehnergeticheskij Institut, Gosudarstvennogo Komiteta po Ispol'zovaniju Atomnoj Energii SSSR, Obninsk, SSSR (Russian Federation)
Description
The paper discusses the ensuring of nuclear safety in working with uranium whose concentration is unknown and with a large amount of uranium solutions, using neutron absorbers. The minimum critical dimensions of systems containing uranium-235 together with the safe distances between tanks containing salts or uranium solutions are considered. Data are given relating to the study of absorbers in the form of rods, rod lattices and cylindrical baffles. The results given can be used in solving problems of nuclear safety arising in work with uranium solutions. (author)
Abstract (French)
Les auteurs étudient le contrôle de la sécurité nucléaire, à l'aided'absorbeurs de neutrons, au cours d Opérations portant sur de l'uranium de concentration inconnue et sur de grands volumes de solutions d'uranium. Ils parlent des dimensions critiques minimales des systèmes contenant de l'uranium-235 ainsi que des distances de sécurité à maintenir entre récipients remplis de sels ou de solutions d'uranium. Ils citent des données intéressant l'étude d'absorbeurs sous forme de barres, de réseaux de barres et de protections cylindriques. Les résultats indiqués peuvent être utilisés pour résoudre les problèmes de sécurité nucléaire que posent les recherches sur les solutions d'uranium. (author)Abstract (Spanish)
Se examinan las garantías de seguridad nuclear cuando se trabaja con uranio de concentración desconocida y con un gran volumen de soluciones de uranio, con empleo de absorbedores de neutrones. Se estudia un sistema de dimensiones críticas mínimas, con una concentración de uranio-235, y la distancia segura entre los tanques que contienen sales o soluciones de utanio. Se citan datos sobre el estudio de los absorbedores en forma de barras, reticulados de barras y tabiques separadores cilindricos. Los resultados que se citan pueden utilizarse para resolver cuestiones de seguridad nuclear en trabajos con soluciones de uranio. (author)Abstract (Russian)
Rassmatrivaetsja obespechenie jadernoj bezopasnosti pri rabote s uranom neizvestnoj koncentracii i s bol'shim ob'emom rastvorov urana s primeneniem poglotitelej nejtronov. Rassmatrivajutsja minimal'nye kriticheskie razmery sistem, soderzhashhih uran-235, a takzhe bezopasnye rasstojanija mezhdu emkostjami, soderzhashhimi soli ili rastvory urana. Privodjatsja dannye po izucheniju poglotitelej v vide sterzhnej, reshetok sterzhnej i cilindricheskih peregorodok. Privedennye rezul'taty mogut byt' ispol'zovany dlja reshenija voprosov jadernoj bezopasnosti pri rabote s rastvorami urana. (author)Additional details
Additional titles
- Original title (Russian)
- Cонтроле де ла Сеcурите Нуcлеаире данс лес Травауx Портант сур дес Матиерес Фиссилес; Обеспечение ядерной безопасности при работе с делящимися веществами; Гарантиас де Сегуридад Нуcлеар ен Трабайос cон Материалес Фисионаблес
Publishing Information
- Publisher
- IAEA
- Imprint Place
- Vienna (International Atomic Energy Agency (IAEA))
- Imprint Title
- Nuclear Materials Management. Proceedings of the Symposium on Nuclear Materials Management
- Imprint Pagination
- 905 p.
- Series
- Proceedings Series
- Journal Page Range
- p. 515-523
- ISSN
- 0074-1884
Conference
- Title
- Symposium on Nuclear Materials Management
- Dates
- 30 Aug - 3 Sep 1965
- Place
- Vienna (Austria)
INIS
- Country of Publication
- International Atomic Energy Agency (IAEA)
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 44082324
- Subject category
- S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- BAFFLES; FISSIONABLE MATERIALS; NEUTRON ABSORBERS; NUCLEAR MATERIALS MANAGEMENT; RADIATION PROTECTION; SAFETY; URANIUM; URANIUM 235
- Descriptors DEC
- ACTINIDE NUCLEI; ACTINIDES; ALPHA DECAY RADIOISOTOPES; CONTROL EQUIPMENT; ELEMENTS; EQUIPMENT; EVEN-ODD NUCLEI; FLOW REGULATORS; HEAVY NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MANAGEMENT; MATERIALS; METALS; MINUTES LIVING RADIOISOTOPES; NUCLEI; RADIOISOTOPES; SPONTANEOUS FISSION RADIOISOTOPES; URANIUM ISOTOPES; YEARS LIVING RADIOISOTOPES
Optional Information
- Notes
- 3 refs., 8 figs., 2 tabs.
- Secondary number(s)
- IAEA-SM--67/62