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Licensed Unlicensed Requires Authentication Published by De Gruyter August 18, 2017

Neutron balance as indicator of long-term resource availability in growing nuclear energy system

Neutronenbilanz als Indikator einer langfristigen Verfügbarkeit einer Ressource in einem wachsenden Kernenergieumfeld
  • V. Blandinskiy
From the journal Kerntechnik

Abstract

The article describes neutron balance in nuclear energy system as necessary but not sufficient indicator of long-term sustainability. Three models are introduced to evaluate neutron balance based on nuclide chain evolution and reaction rates comparison. The indicator introduced is used to compare several nuclear energy systems consisting of thermal, fast and molten salt reactors.

Kurzfassung

In diesem Beitrag wird dargestellt, dass die Neutronenbilanz in einem Kernenergieumfeld ein notwendiger aber nicht ausreichender Indikator einer langfristigen Verfügbarkeit der Ressource ist. Dabei werden drei Modelle zur Beurteilung der Neutronenbilanz beschrieben, die auf der Entwicklung der Zerfallskette und dem Vergleich der Reaktionsraten basieren. Mit dem definierten Indikator werden thermische, schnelle und Salzschmelze-Reaktoren verglichen.

References

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Received: 2017-01-30
Published Online: 2017-08-18
Published in Print: 2017-09-01

© 2017, Carl Hanser Verlag, München

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