Published 1992 | Version v1
Report Open

Neutron activation analysis of LWR mixted-bed resins for 129I

Creators

Description

Iodine-129 was determined by neutron activation analysis (NAA) in mixed-bed ion exchange resins from four light water reactors (LWR), including two pressurized water reactors (PWR) and two boiling water reactors (BWR). Published procedures for NAA of 129I in LWR resins were modified and adapted to the particular requirements of the Oak Ridge National Laboratory (ORNL) High Flux Isotope Reactor (HFIR) irradiation system. Observed 129I concentrations were about 1000 times higher than the beta-gamma detection limits currently reported

Availability note (English)

MF available from INIS under the Report Number; OSTI as DE92015105; NTIS; INIS; US Govt. Printing Office Dep.

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Additional details

Publishing Information

Imprint Pagination
9 p.
Report number
CONF-9206183--1

Conference

Title
2. international symposium on nuclear analytical chemistry.
Dates
3-5 Jun 1992.
Place
Toronto, ON (Canada).

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
23073982
Subject category
S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ACTIVATION ANALYSIS; BWR TYPE REACTORS; IODINE 129; NEUTRON ACTIVATION ANALYZERS; PWR TYPE REACTORS; RADIOACTIVE EFFLUENTS; RADIOACTIVE WASTE DISPOSAL; RESINS; SAMPLING
Descriptors DEC
BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHEMICAL ANALYSIS; ENRICHED URANIUM REACTORS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; IODINE ISOTOPES; ISOTOPES; MANAGEMENT; MATERIALS; MEASURING INSTRUMENTS; NONDESTRUCTIVE ANALYSIS; NUCLEI; ODD-EVEN NUCLEI; ORGANIC COMPOUNDS; ORGANIC POLYMERS; POLYMERS; POWER REACTORS; RADIOACTIVE MATERIALS; RADIOACTIVE WASTES; RADIOISOTOPES; REACTORS; THERMAL REACTORS; WASTE DISPOSAL; WASTE MANAGEMENT; WASTES; WATER COOLED REACTORS; WATER MODERATED REACTORS; YEARS LIVING RADIOISOTOPES

Optional Information

Contract/Grant/Project number
Contract AC05-84OR21400
Funding organization
USDOE, Washington, DC (United States).