Solidification of Sr-containing stripping solutions in titanate ceramics
Source abstract
Abstract
Abstract The solidification of strontium-containing stripping solutions from the Chinese high-level liquid waste partitioning process was studied. After being concentrated and denitrated, the strontium-containing solution was immobilized in titanate ceramic waste forms in which strontium was hosted in tausonite (SrTiO 3 ) and sodium and potassium in Na 2 TiO 3 and KTi 8 O 16 . The results show that the titanate ceramics fabricated in this work have high physical and chemical stability. The maximum waste loading, as oxide of the ceramic waste forms is about 21 wt%.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Nuclear materials and radiation effects · Ferroelectric and Piezoelectric Materials · Advanced ceramic materials synthesis
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References (11)
Show source-provided references
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