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LEAK TESTING METHOD AND LEAK TESTING DEVICE FOR IODINE FILTER
LEAK TESTING METHOD AND LEAK TESTING DEVICE FOR IODINE FILTER
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机译:碘滤器的泄漏测试方法和泄漏测试装置
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摘要
A leak testing device for an iodine filter according to the present embodiment includes an iodine adsorption unit including an iodine filter provided in a chamber provided in a duct, to which flue gas containing radioactive iodine is fed, and including an iodine adsorbing material that adsorbs radioactive iodine contained in the flue gas, a fluorine-containing-reagent feed unit that feeds a fluorine-containing reagent that does not contain chlorine into the duct, and a first fluorine-containing-reagent-concentration measurement unit and a second fluorine-containing-reagent-concentration measurement unit that measures a concentration of the fluorine-containing reagent on an upstream side and a downstream side of the iodine filter.
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