German Contribution to Item 2 of the Agenda “Status of ... - IAEA
German Contribution to Item 2 of the Agenda “Status of ... - IAEA
German Contribution to Item 2 of the Agenda “Status of ... - IAEA
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Lehrstuhl für Reak<strong>to</strong>rsicherheit und –technik<br />
Univ.-Pr<strong>of</strong>. Dr. rer. nat. Hans-Josef Allelein<br />
Institut für Energie- und Klimaforschung<br />
Nukleare Entsorgung und Reak<strong>to</strong>rsicherheit (IEK-6)<br />
Comparison <strong>of</strong> STACY and Intera<strong>to</strong>m Results (2)<br />
DLOFC: Cumulative relative release fraction <strong>of</strong> core inven<strong>to</strong>ry after 200 h<br />
Design<br />
Expected<br />
Nuclide<br />
STACY<br />
+90°C Nom. temperature +90°C Nom. temperature<br />
FRESCO-I<br />
(Intera<strong>to</strong>m)<br />
STACY<br />
FRESCO-I<br />
(Intera<strong>to</strong>m)<br />
STACY<br />
FRESCO-I<br />
(Intera<strong>to</strong>m)<br />
STACY<br />
FRESCO-I<br />
(Intera<strong>to</strong>m)<br />
Cs-137 2.6x10 -5 8.4x10 -5 4.8x10 -6 8.4x10 -5 7.8x10 -6 5.1x10 -5 6.0x10 -7 9.0x10 -6<br />
I-131 5.3x10 -5 2.9x10 -5 2.1x10 -5 1.2x10 -5 5.0x10 -6 9.1x10 -6 3.2x10 -6 1.1x10 -6<br />
DLOFC …<br />
Depressurized Loss <strong>of</strong> Forced Cooling accident<br />
2<br />
: N. N.: Aktivitätsfreisetzung und Strahlenexposition bei der HTR-Modul-Kraftwerksanlage Teil II: Störfälle,<br />
HTR-Modul Kraftwerk Konzeptbegutachtungsunterlagen, Band 4, Siemens Intera<strong>to</strong>m, 1988<br />
H.-J. Allelein<br />
TWG-GCR-23<br />
March 5-7, 2013, Vienna<br />
32