The concept of the use of recycled uranium for increasing the degree of security of export deliveries of fuel for light-water reactors
The present paper deals with investigation of the possibilities for reducing the risk of proliferation of fissionable materials by means of increasing the degree of protection of fresh fuel intended for light-water reactors against unsanctioned use in the case of withdrawal of a recipient country of...
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| Veröffentlicht in: | Physics of atomic nuclei 2010-12, Vol.73 (14), p.2264-2270 |
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| creator | Alekseev, P. N. Ivanov, E. A. Nevinitsa, V. A. Ponomarev-Stepnoi, N. N. Rumyantsev, A. N. Shmelev, V. M. Borisevich, V. D. Smirnov, A. Yu Sulaberidze, G. A. |
| description | The present paper deals with investigation of the possibilities for reducing the risk of proliferation of fissionable materials by means of increasing the degree of protection of fresh fuel intended for light-water reactors against unsanctioned use in the case of withdrawal of a recipient country of deliveries from IAEA safeguards. It is shown that the use of recycled uranium for manufacturing export nuclear fuel makes transfer of nuclear material removed from the fuel assemblies for weapons purposes difficult because of the presence of isotope
232
U, whose content increases when one attempts to enrich uranium extracted from fresh fuel. In combination with restricted access to technologies for isotope separation by means of establishing international centers for uranium enrichment, this technical measure can significantly reduce the risk of proliferation associated with export deliveries of fuel made of low-enriched uranium. The assessment of a maximum level of contamination of nuclear material being transferred by isotope
232
U for the given isotope composition of the initial fuel is obtained. The concept of further investigations of the degree of security of export deliveries of fuel assemblies with recycled uranium intended for light-water reactors is suggested. |
| doi_str_mv | 10.1134/S1063778810140048 |
| format | Article |
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232
U, whose content increases when one attempts to enrich uranium extracted from fresh fuel. In combination with restricted access to technologies for isotope separation by means of establishing international centers for uranium enrichment, this technical measure can significantly reduce the risk of proliferation associated with export deliveries of fuel made of low-enriched uranium. The assessment of a maximum level of contamination of nuclear material being transferred by isotope
232
U for the given isotope composition of the initial fuel is obtained. The concept of further investigations of the degree of security of export deliveries of fuel assemblies with recycled uranium intended for light-water reactors is suggested.</description><identifier>ISSN: 1063-7788</identifier><identifier>EISSN: 1562-692X</identifier><identifier>DOI: 10.1134/S1063778810140048</identifier><language>eng</language><publisher>Dordrecht: SP MAIK Nauka/Interperiodica</publisher><subject>Access control ; CONTAMINATION ; ENRICHED URANIUM ; Exports ; FISSIONABLE MATERIALS ; FUEL ASSEMBLIES ; HAZARDS ; IAEA SAFEGUARDS ; ISOTOPE RATIO ; ISOTOPE SEPARATION ; NUCLEAR DISARMAMENT, SAFEGUARDS AND PHYSICAL PROTECTION ; NUCLEAR FUELS ; Particle and Nuclear Physics ; Physics ; Physics and Astronomy ; PROLIFERATION ; REACTOR SAFETY ; Safety and security measures ; SECURITY ; SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS ; Uranium ; URANIUM 232 ; WATER COOLED REACTORS ; WATER MODERATED REACTORS</subject><ispartof>Physics of atomic nuclei, 2010-12, Vol.73 (14), p.2264-2270</ispartof><rights>Pleiades Publishing, Ltd. 2010</rights><rights>COPYRIGHT 2010 Springer</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c389t-367300958d5783da5993686ec42643496a16f66b816e84dae607483b6e7736ac3</citedby><cites>FETCH-LOGICAL-c389t-367300958d5783da5993686ec42643496a16f66b816e84dae607483b6e7736ac3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S1063778810140048$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S1063778810140048$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>230,314,780,784,885,27924,27925,41488,42557,51319</link.rule.ids><backlink>$$Uhttps://www.osti.gov/biblio/22028272$$D View this record in Osti.gov$$Hfree_for_read</backlink></links><search><creatorcontrib>Alekseev, P. N.</creatorcontrib><creatorcontrib>Ivanov, E. A.</creatorcontrib><creatorcontrib>Nevinitsa, V. A.</creatorcontrib><creatorcontrib>Ponomarev-Stepnoi, N. N.</creatorcontrib><creatorcontrib>Rumyantsev, A. N.</creatorcontrib><creatorcontrib>Shmelev, V. M.</creatorcontrib><creatorcontrib>Borisevich, V. D.</creatorcontrib><creatorcontrib>Smirnov, A. Yu</creatorcontrib><creatorcontrib>Sulaberidze, G. A.</creatorcontrib><title>The concept of the use of recycled uranium for increasing the degree of security of export deliveries of fuel for light-water reactors</title><title>Physics of atomic nuclei</title><addtitle>Phys. Atom. Nuclei</addtitle><description>The present paper deals with investigation of the possibilities for reducing the risk of proliferation of fissionable materials by means of increasing the degree of protection of fresh fuel intended for light-water reactors against unsanctioned use in the case of withdrawal of a recipient country of deliveries from IAEA safeguards. It is shown that the use of recycled uranium for manufacturing export nuclear fuel makes transfer of nuclear material removed from the fuel assemblies for weapons purposes difficult because of the presence of isotope
232
U, whose content increases when one attempts to enrich uranium extracted from fresh fuel. In combination with restricted access to technologies for isotope separation by means of establishing international centers for uranium enrichment, this technical measure can significantly reduce the risk of proliferation associated with export deliveries of fuel made of low-enriched uranium. The assessment of a maximum level of contamination of nuclear material being transferred by isotope
232
U for the given isotope composition of the initial fuel is obtained. The concept of further investigations of the degree of security of export deliveries of fuel assemblies with recycled uranium intended for light-water reactors is suggested.</description><subject>Access control</subject><subject>CONTAMINATION</subject><subject>ENRICHED URANIUM</subject><subject>Exports</subject><subject>FISSIONABLE MATERIALS</subject><subject>FUEL ASSEMBLIES</subject><subject>HAZARDS</subject><subject>IAEA SAFEGUARDS</subject><subject>ISOTOPE RATIO</subject><subject>ISOTOPE SEPARATION</subject><subject>NUCLEAR DISARMAMENT, SAFEGUARDS AND PHYSICAL PROTECTION</subject><subject>NUCLEAR FUELS</subject><subject>Particle and Nuclear Physics</subject><subject>Physics</subject><subject>Physics and Astronomy</subject><subject>PROLIFERATION</subject><subject>REACTOR SAFETY</subject><subject>Safety and security measures</subject><subject>SECURITY</subject><subject>SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS</subject><subject>Uranium</subject><subject>URANIUM 232</subject><subject>WATER COOLED REACTORS</subject><subject>WATER MODERATED REACTORS</subject><issn>1063-7788</issn><issn>1562-692X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNp9kctKxDAUhosoeH0AdwVXLqq5tEm6FPEGguAF3IWYnnYinWY4SXXmBXxu0xk3IkgW-XP-7z8hOVl2TMkZpbw8f6JEcCmVooSWhJRqK9ujlWCFqNnrdtLJLiZ_N9sP4Z0QSlVF9rKv5xnk1g8WFjH3bR7TcQwwSQS7sj00-YhmcOM8bz3mbrAIJrihW6MNdAhrOoAd0cXVpGG58BiT2bsPQAdhKrYj9OsWvetmsfg0ETDdYWz0GA6zndb0AY5-9oPs5frq-fK2uH-4ubu8uC8sV3UsuJCckLpSTSUVb0xV11woAbZkouRlLQwVrRBvigpQZWNAEFkq_iZASi6M5QfZyaavD9HpYF0EO0vPH8BGzRhhikmWqLMN1ZketBtaH9HYtBqYu0RD61L9ggvGJFeEp8Dpr0BiIixjZ8YQ9N3T42-WbliLPgSEVi_QzQ2uNCV6mqX-M8uUYZtMSOzQAep3P-KQfuqf0DdSIZ-d</recordid><startdate>20101228</startdate><enddate>20101228</enddate><creator>Alekseev, P. 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It is shown that the use of recycled uranium for manufacturing export nuclear fuel makes transfer of nuclear material removed from the fuel assemblies for weapons purposes difficult because of the presence of isotope
232
U, whose content increases when one attempts to enrich uranium extracted from fresh fuel. In combination with restricted access to technologies for isotope separation by means of establishing international centers for uranium enrichment, this technical measure can significantly reduce the risk of proliferation associated with export deliveries of fuel made of low-enriched uranium. The assessment of a maximum level of contamination of nuclear material being transferred by isotope
232
U for the given isotope composition of the initial fuel is obtained. The concept of further investigations of the degree of security of export deliveries of fuel assemblies with recycled uranium intended for light-water reactors is suggested.</abstract><cop>Dordrecht</cop><pub>SP MAIK Nauka/Interperiodica</pub><doi>10.1134/S1063778810140048</doi><tpages>7</tpages></addata></record> |
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| ispartof | Physics of atomic nuclei, 2010-12, Vol.73 (14), p.2264-2270 |
| issn | 1063-7788 1562-692X |
| language | eng |
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| source | SpringerNature Journals |
| subjects | Access control CONTAMINATION ENRICHED URANIUM Exports FISSIONABLE MATERIALS FUEL ASSEMBLIES HAZARDS IAEA SAFEGUARDS ISOTOPE RATIO ISOTOPE SEPARATION NUCLEAR DISARMAMENT, SAFEGUARDS AND PHYSICAL PROTECTION NUCLEAR FUELS Particle and Nuclear Physics Physics Physics and Astronomy PROLIFERATION REACTOR SAFETY Safety and security measures SECURITY SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS Uranium URANIUM 232 WATER COOLED REACTORS WATER MODERATED REACTORS |
| title | The concept of the use of recycled uranium for increasing the degree of security of export deliveries of fuel for light-water reactors |
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