Hydrogen Isotope Research Center - Toyama Univ.


Data Base for Tritium Solid Breeding Materials (Li2O, Li2TiO3, Li2ZrO3 and Li4SiO4) of Fusion Reactor Blankets --- Yoshiaki FUTAMURA


6. Database for Li2ZrO3

6.3 Chemical stability and compatibility

6.3.1 Compatibility with water

No. Data and remark Fig. Refs.
1 Interaction with water (liquid) : hydrolyses at 25°C and 100°C. - 12, 73, 39, 75
2 Li in Li2ZrO3 is fully soluble after 1 month water immersion. - 12
3 Water vapor solubility --- No data. - 12
4 Water vapor adsorption --- No data. - -

6.3.2 Compatibility with structural materials

No. Data and remark Fig. Refs.
1 Interaction with steel :
No significant interaction in conditions explored
    : up to 700°C in vacuum.
- 48

6.3.3 Compatibility with Beryllium

No. Data and remark Fig. Refs.
1 No significant interaction up to 650°C in vacuum.
Slight oxidation of beryllium in wet helium.
- 48

6.3.4 Compatibility with acid --- No data

6.3.5 Compatibility with reprocessing liquid --- No data

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