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A method of decontaminating and remove corrosion products, some of which are radioactive, nuclear surfaces re-actors.
A method of decontaminating and remove corrosion products, some of which are radioactive, nuclear surfaces re-actors.
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机译:一种净化和去除腐蚀产物的方法,其中一些腐蚀产物是放射性核表面反应堆。
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摘要
Heat transfer and associated surfaces in nuclear reactors are decontaminated by treating the surface with ozone to oxidize acid-insoluble metal oxides to a more soluble state, removing oxidized solubilized metal oxides, and removing other surface oxides using low concentrations of decontaminating reagents. Ozone treatment has been found very effective with alloys having surface metal oxides rendered more easily dissolved by ozone oxidation especially with chromium or chromium-nickel containing alloys.
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