PROCESS FOR TREATMENT OF WASTE WATER FROM THE DECONTAMINATION OF A METAL SURFACE FROM THE PRIMARY COOLING CIRCUIT OF A NUCLEAR REACTOR, NUCLEAR REACTOR WASTE WATER TREATMENT DEVICE AND USE OF THIS DEVICE

PROCESS FOR TREATMENT OF WASTE WATER FROM THE DECONTAMINATION OF A METAL SURFACE FROM THE PRIMARY COOLING CIRCUIT OF A NUCLEAR REACTOR, NUCLEAR REACTOR WASTE WATER TREATMENT DEVICE AND USE OF THIS DEVICE

A method for treating waste water from the decontamination of a metal surface in a primary coolant circuit of a nuclear reactor comprises discharging a predetermined amount of an oxidation solution from the primary coolant circuit into a reduction zone connected to the primary coolant circuit and re...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: SEMPERE BELDA, Luis, TOPF, Christian
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
DECONTAMINATION ARRANGEMENTS THEREFOR
NUCLEAR ENGINEERING
NUCLEAR PHYSICS
PHYSICS
PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULARRADIATION OR PARTICLE BOMBARDMENT
TREATING RADIOACTIVELY CONTAMINATED MATERIAL
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A method for treating waste water from the decontamination of a metal surface in a primary coolant circuit of a nuclear reactor comprises discharging a predetermined amount of an oxidation solution from the primary coolant circuit into a reduction zone connected to the primary coolant circuit and reacting the oxidation solution with a reducing agent to form a reaction solution that is freed of oxidizing agent, and passing the reaction solution over an ion-exchange resin in order to form a desalinated solution, and returning the desalinated solution to the primary coolant and/or disposing of the desalinated solution. A waste water treatment apparatus for carrying out the method is also provided.