Facility Details: No name JAEA

Organization / Localization: Japan Atomic Energy Agency (JAEA)
Facility Description: stainless sample were kept at two temperatures: 800 and 1000°C
Test Identification: SS316 No.1 - No.5 SS316 No.1 - No.6
SA-Related Topics / Phenomena: Chemisorption of Cs on stainless steel (SS304 and SS316)
Measured Parameters: Morphology and elemental distribution of the deposits on the surface and cross section of SS samples, compound identification with XRD and Raman spectroscopy
Modelling: Different stainless steel compositions (SS304 and SS316 with different amounts of Si, Cr, C, Ni, Fe, Mo and others), temperature range 800-1000 °C, re-heating or not
Simulation Code: Not found
Link to PIRT: ST12 and ST26
References: [1] F.G. Di Lemma et al., Experimental investigation of the influence of Mo contained in stainless steel on Cs chemisorption behavior, Journal of Nuclear Materials, 484, 174-182, 2017, https://doi.org/10.1016/j.jnucmat.2016.11.031.
[2] F.G. Di Lemma et al., Prediction of chemical effects of Mo and B on the Cs chemisorption onto stainless steel, Energy Procedia, 127, 29-34, 2017, https://doi.org/10.1016/j.egypro.2017.08.092
[3] F.G. Di Lemma et al., Surface analyses of cesium hydroxide chemisorbed onto type 304 stainless steel, Nuclear Engineering and Design, 305, 411-420, 2016, https://doi.org/10.1016/j.nucengdes.2016.06.023




Implemented as part of the Seaknot EU funded project (HORIZON-EURATOM-2021-NRT-01 under Grant Agreement No. 101060327) - WP2.6 UNIPI (2024-2026)