Published November 2011 | Version v1
Journal article Metadata-only

Investigation on migration of Uranium in solidified materials

Creators

  • 1. China Academy of Engineering Physics, Mianyang (China)
  • 2. Sichuan Management and Monitoring Center of Radioactive Environment, Chengdu (China)

Description

The sorption and migration behaviors of uranium in soils and cement were studied by column test. The results show that the sorption ratio of soil is bigger than that of cement. Specific radioactivity of 235U in the soil and cement samples is basically the same as that of environmental soil, and specific radioactivity of 235U varies little with the sampling depth. The results should provide valuable information to nuclear facility decommissioning. (authors)

Additional details

Publishing Information

Journal Title
Nuclear Techniques
Journal Volume
34
Journal Issue
11
Journal Page Range
p. 842-844
ISSN
0253-3219

INIS

Country of Publication
China
Country of Input or Organization
China
INIS RN
43075708
Subject category
S54: ENVIRONMENTAL SCIENCES;
Descriptors DEI
CEMENTS; DECOMMISSIONING; DEPTH; INFORMATION; MIGRATION; NUCLEAR FACILITIES; RADIOACTIVITY; SAMPLING; SOILS; SORPTION; URANIUM; URANIUM 235
Descriptors DEC
ACTINIDE NUCLEI; ACTINIDES; ALPHA DECAY RADIOISOTOPES; BUILDING MATERIALS; DIMENSIONS; ELEMENTS; EVEN-ODD NUCLEI; HEAVY NUCLEI; INTERNAL CONVERSION RADIOISOTOPES; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; MATERIALS; METALS; MINUTES LIVING RADIOISOTOPES; NUCLEI; RADIOISOTOPES; SPONTANEOUS FISSION RADIOISOTOPES; URANIUM ISOTOPES; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
2 figs., 2 tabs., 6 refs.