Published July 1977 | Version v1
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Airborne elemental iodine loading capacities of metal zeolites and a method for recycling silver zeolite

Creators

Description

Several metal-exchanged zeolites were tested to determine their elemental-iodine loadings in airstreams. Only silver-exchanged zeolite had a high chemisorption capacity for idoine. A method for regenerating and recycling iodine-loaded silver-exchanged zeolite was developed. In conjunction with regeneration, lead-exchanged zeolite was developed for final collection and storage of iodine. Full-scale application of adsorbent technology for iodine recovery from the DOG of LWR reprocessing plants was evaluated. 12 tables, 12 figures, 15 references

Availability note (English)

MF available from INIS under the Report Number; Available from NTIS., PC A03/MF A01.

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Additional details

Publishing Information

Imprint Pagination
42 p.
Report number
ICP--1119

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
9366084
Subject category
S12: MANAGEMENT OF RADIOACTIVE WASTES, AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES; S11: NUCLEAR FUEL CYCLE AND FUEL MATERIALS;
Descriptors DEI
ADSORPTION; CHEMISORPTION; DESORPTION; FUEL REPROCESSING PLANTS; IODINE; OFF-GAS SYSTEMS; RADIOACTIVE WASTE PROCESSING; REPROCESSING; SILVER COMPOUNDS; ZEOLITES
Descriptors DEC
CHEMICAL REACTIONS; ELEMENTS; HALOGENS; INORGANIC ION EXCHANGERS; ION EXCHANGE MATERIALS; MANAGEMENT; MINERALS; NONMETALS; NUCLEAR FACILITIES; SEPARATION PROCESSES; TRANSITION ELEMENT COMPOUNDS; WASTE MANAGEMENT; WASTE PROCESSING