PROCESSO PARA A PREPARACAO DE UM PRODUTO SOLIDO CONTENDO CIMENTO APROPRIADO PARA ARMAZENAGEM FINAL DE AGUA CONTENDO TRITIO E PRODUTO SOLIDO CONTENDO CIMENTO

The invention is directed to a method for producing a cement product for the terminal storage of tritium water wherein activated bentonite capable of swelling is dispersingly mixed with the tritium water and the suspension obtained thereby is subjected to a swelling operation. The swollen suspension...

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Bibliographische Detailangaben
Hauptverfasser:	WINFRIED GRAMATTE, UDO POHL, WILLFRIED KUNZ, ROLF-ERHARD SCHMITT
Format:	Patent
Sprache:	por
Schlagworte:	ARTIFICIAL STONE CEMENTS CERAMICS CHEMISTRY COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDINGMATERIALS CONCRETE DECONTAMINATION ARRANGEMENTS THEREFOR LIME, MAGNESIA METALLURGY NUCLEAR ENGINEERING NUCLEAR PHYSICS PHYSICS PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT REFRACTORIES SLAG TREATING RADIOACTIVELY CONTAMINATED MATERIAL TREATMENT OF NATURAL STONE
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Beschreibung
Zusammenfassung:	The invention is directed to a method for producing a cement product for the terminal storage of tritium water wherein activated bentonite capable of swelling is dispersingly mixed with the tritium water and the suspension obtained thereby is subjected to a swelling operation. The swollen suspension is dispersingly mixed with cement. The cured product has a water content of over 75% by weight.