Presentation Information

4:05 PM - 4:20 PM JST(7:05 AM - 7:20 AM UTC)

[1C12]Advanced Filtered Containment Venting System by Ionic Liquid(2) Removal Mechanism of Organic Iodine by an Ionic Liquid

*Sohei Fukui¹, Yoichi Wada¹, Daiki Nunokawa¹, Kazuo Tominaga¹ (1. HGNE)

Keywords:

Severe accident,Filtered vent,Organic iodine,Ionic liquid,Decontamination factor

In order to improve the performance of the iodine removal system in the filtered containment venting systems at the time of a severe accident, we focused on ionic liquid. Methyl iodine removal test using an ionic liquid was performed and we confirmed that the romoval mechanism is anion exchange reaction.

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