SADD - Severe accident database directory

DataBase Source Term - Focus area 2: Fission product chemistry, transport and remobilization behaviour in RCS (1)

Facility Name	Test Identification	Measured Parameters	Modelling	Simulation Code	Experimental Research Program	Country
No name JAEA	SS316 No.1 - No.5 SS316 No.1 - No.6	Morphology and elemental distribution of the deposits on the surface and cross section of SS samples, compound identification with XRD and Raman spectroscopy	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	Not found
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 Link to PIRT: ST12 and ST26

Chemisorption of Cs on stainless steel (SS304 and SS316)