AEROSOL AND IODINE REMOVAL SYSTEM FOR THE DISSOLVER OFF-GAS IN A LARGE FUEL REPROCESSING PLANT.

被引：0
|
作者：
Furrer, J.
Wilhelm, J.G.
Jannakos, K.
机构：
来源：
| 1978年
关键词：
Aerosols; -; GASES; Separation; Iodine;
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摘要：
A newly developed filter combination for the dissolver off-gas in a reprocessing plant with a throughput of 1400 t/yr of heavy metal is presented and single filter components are described. The design principle chosen provides for remote handling and direct disposal in waste drums of 200 1 volume. The optimization of housings and filter units is studied on true scale components in the simulated dissolver off-gas of a test facility named PASSAT. This facility is described. PASSAT will be also used for final testing of the SORPTEX process which is under development. Its concept is included in the paper. The design and function of the new multiway sorption filter providing for complete loading of the iodine sorption material and maintaining continuously high decontamination factors is given. Removal efficiencies measured for aerosols and iodine in an existing reprocessing plant are indicated.
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