A review of nuclear waste transmutation using accelerator beams up to several GeV

Kód výsledku v IS VaVaI

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Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

A review of nuclear waste transmutation using accelerator beams up to several GeV

Popis výsledku v původním jazyce

A review of transmutation rates of the unspent fuel elements like 238U, 239Pu and 237Np by way of (n,γ) and (n,f) reactions has been presented in the light of neutron economy using data of reaction rates measured in the neutron environments produced by a number of proton and deuteron beams at E+T experimental set up at JINR Dubna. Transmutation power of GAMMA-3 set up in case of 232Th and natU are measured at JINR is also reviewed. Results have also been compared with the data of similar experiments with different particle beams. A fast reactor is found to be better than a thermal reactor for transmutation by way of capture and fission reactions due to neutron economy, which can be even better in Accelerator driven subcritical systems particularly for incineration of 239Pu fissile fuel because of higher neutron flux and possibility to incinerate by way of (n,xn) type reactions.

Název v anglickém jazyce

A review of nuclear waste transmutation using accelerator beams up to several GeV

Popis výsledku anglicky

A review of transmutation rates of the unspent fuel elements like 238U, 239Pu and 237Np by way of (n,γ) and (n,f) reactions has been presented in the light of neutron economy using data of reaction rates measured in the neutron environments produced by a number of proton and deuteron beams at E+T experimental set up at JINR Dubna. Transmutation power of GAMMA-3 set up in case of 232Th and natU are measured at JINR is also reviewed. Results have also been compared with the data of similar experiments with different particle beams. A fast reactor is found to be better than a thermal reactor for transmutation by way of capture and fission reactions due to neutron economy, which can be even better in Accelerator driven subcritical systems particularly for incineration of 239Pu fissile fuel because of higher neutron flux and possibility to incinerate by way of (n,xn) type reactions.

Druh

D - Stať ve sborníku

CEP obor

JF - Jaderná energetika

OECD FORD obor

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Projekt

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Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2016

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

Proceedings of the 2016 17th International Scientific Conference on Electric Power Engineering (EPE)

ISBN

978-1-5090-0907-7

ISSN

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e-ISSN

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Počet stran výsledku

626

Strana od-do

602-605

Název nakladatele

Czech Technical University in Prague

Místo vydání

Praha

Místo konání akce

Prague

Datum konání akce

16. 5. 2016

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

000382934600112