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Method to decontaminate radioactive water in the presence of impurity substances

Abstract

The method ensures the removal of radioactive substances from hard-to-decontaminate water. Before decontamination proper, ozone or chlorine is added to the water for demasking. The daughter products (oxidized radionuclides) of ozone are gaseous while the decay products of the chlorine remain in the water in the form of salts. In both cases, complex or chelate formation during the subsequent decontamination process is avoided.
Publication Date:
Aug 24, 1978
Product Type:
Patent
Report Number:
DE 1517664; C
Reference Number:
AIX-10-461339; EDB-80-036704
Subject:
54 ENVIRONMENTAL SCIENCES; 12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; RADIOISOTOPES; DECONTAMINATION; WATER; CHLORINE; COOLANTS; OXIDATION; OZONE; CHEMICAL REACTIONS; CLEANING; ELEMENTS; HALOGENS; HYDROGEN COMPOUNDS; ISOTOPES; NONMETALS; OXYGEN COMPOUNDS; 520301* - Environment, Aquatic- Radioactive Materials Monitoring & Transport- Water- (1987); 052001 - Nuclear Fuels- Waste Processing
OSTI ID:
5526116
Country of Origin:
Germany
Language:
German
Submitting Site:
INIS
Size:
Pages: 1
Announcement Date:
May 13, 2001

Citation Formats

Krause, H, Hepp, H, Kluger, W, and Geisel, R. Method to decontaminate radioactive water in the presence of impurity substances. Germany: N. p., 1978. Web.
Krause, H, Hepp, H, Kluger, W, & Geisel, R. Method to decontaminate radioactive water in the presence of impurity substances. Germany.
Krause, H, Hepp, H, Kluger, W, and Geisel, R. 1978. "Method to decontaminate radioactive water in the presence of impurity substances." Germany.
@misc{etde_5526116,
title = {Method to decontaminate radioactive water in the presence of impurity substances}
author = {Krause, H, Hepp, H, Kluger, W, and Geisel, R}
abstractNote = {The method ensures the removal of radioactive substances from hard-to-decontaminate water. Before decontamination proper, ozone or chlorine is added to the water for demasking. The daughter products (oxidized radionuclides) of ozone are gaseous while the decay products of the chlorine remain in the water in the form of salts. In both cases, complex or chelate formation during the subsequent decontamination process is avoided.}
place = {Germany}
year = {1978}
month = {Aug}
}