None

Fujita, Reiko*; *; Kondo, Naruhito*; Utsunomiya, Kazuhiro*

JNC TJ8420 2000-004, 41 Pages, 2000/03

JNC-TJ8420-2000-004.pdf:5.08MB

no abstracts in English

Consideration for long-term storage of a spent zeolite adsorption vessel, 10; Experiment of adsorption distribution of non-radioactive cesium in a spent zeolite adsorption vessel, SARRY

Sato, Hiroyuki; Kimura, Shigeru; Yamagishi, Isao; Ikeda, Akira*; Okita, Takeshi*

no journal, , 

As a part of consideration for long-term storage of a spent zeolite adsorption vessel in the Fukushima Daiichi Nuclear Power Plant, experiment of non-radioactive Cesium adsorbed distribution in vessel was carried out to estimate inner environment (radiation and decay heat by radioactive Cesium) effected to corrosion in SARRY, using actual sized model of SARRY adsorption vessel.

Development status of drying simulation code for waste storage

Terada, Atsuhiko; Yamagishi, Isao; Hino, Ryutaro

no journal, , 

Toward the establishment of a long-term soundness evaluation method of storage vessels, such as zeolite wastes generated by the treatment of radioactive saline water at the Fukushima Daiichi Nuclear Power Station, the analysis code to predict the drying process behavior by the decay heat of the waste. In this paper, as an example the spent zeolite vessel, we report the development status of this code.