[2E01-04] Hydrogen Behavior

9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[2E01] Study of the applicability of PAR installed in PCV for BWRs(1) Overall development status

*AKIRA TSUYUKI¹, MOTOSHIGE YAGYU¹, AKIRA YAMADA¹, KOICHI MURAMATSU¹, HIROFUMI OKABE¹, HIROKO ABE¹ (1. TOSHIBA ESS)

Keywords:

oxygen,hydrogen,containment vessel,recombination reaction,catalyst

In order to treat oxygen and hydrogen generated in the BWR containment vessel (PCV) during an accident, we are developing PARs installed in the PCV for BWRs that recombine them using a catalyst. The status of the development is presented.