Chemical reactivity of argillaceous material in engineered barrier. Rare earth disilicate formation under subcritical conditions

Applied Clay Science

Volumn 43, Issue 3-4, 2009, Pages 369-375

  Alba, María D ^a   Chain, Pablo ^a   Orta, M Mar ^a  

^a INSTITUTO DE CIENCIA DE MATERIALES DE SEVILLA   (Spain)

Author keywords

Deep Geological Repository; Highly activity radioactive wastes; Rare earth

Indexed keywords

ACTINIDES; BENTONITE; CLAY MINERALS; GEOLOGICAL REPOSITORIES; INDUSTRIAL WASTE TREATMENT; LUTETIUM; POSITIVE IONS; RADIOACTIVE WASTE STORAGE; RADIOACTIVE WASTES; RADIOACTIVITY; RARE EARTH ELEMENTS; SCANDIUM; SILICATES; SIMULATORS;

ARGILLACEOUS MATERIALS; CHEMICAL INTERACTIONS; DEEP GEOLOGICAL REPOSITORY; ENGINEERED BARRIERS; HIGHLY ACTIVITY RADIOACTIVE WASTES; HYDROTHERMAL CONDITIONS; HYDROTHERMAL REACTIONS; HYDROTHERMAL TREATMENTS; RARE EARTH; RARE EARTH SILICATES; RARE-EARTH CATIONS; SMECTITE; SUB-CRITICAL CONDITIONS; TRIVALENT ACTINIDES; XRD;

CHEMICAL REACTIVITY;

ARGILLACEOUS DEPOSIT; BENTONITE; ELECTRON MICROSCOPY; NUCLEAR MAGNETIC RESONANCE; RADIOACTIVE WASTE; RARE EARTH ELEMENT; SAPONITE; X-RAY DIFFRACTION;

EID: 60249094680     PISSN: 01691317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.clay.2008.11.004     Document Type: Article

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