RADIATION SHIELDING MEMBER RECOVERY METHOD

PURPOSE:To provide a method of recovering radiation shielding member from a radiation shielding body after absorbing radiation for recycling. CONSTITUTION:After applying radiation to a radiation shielding body formed of water-absorptive resin water-swollen gel and boron carbide, an aqueous solution...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: YAMADA KAZUYOSHI, SHIMOMURA TADAO
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PURPOSE:To provide a method of recovering radiation shielding member from a radiation shielding body after absorbing radiation for recycling. CONSTITUTION:After applying radiation to a radiation shielding body formed of water-absorptive resin water-swollen gel and boron carbide, an aqueous solution of NaCl is added therein. The radiation shielding member is recovered by separatively removing radiation-contaminated water from the radiation shielding body.