发明名称 |
Verfahren zum Abbau der Radioaktivität eines Metallteiles |
摘要 |
The invention relates to a method for reducing the level of radioactivity of a metal part. To this end, an oxide layer is firstly removed from the metal part by using a decontamination solution. Afterwards, an oxidizing agent which is still present is removed from the decontamination solution. As a result, a layer of the metal is removed. The remaining metal can be delivered to a common scrap yard since radionuclides are only found in the layer of the metal part located close to the surface.
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申请公布号 |
DE19818772(A1) |
申请公布日期 |
1999.11.04 |
申请号 |
DE19981018772 |
申请日期 |
1998.04.27 |
申请人 |
SIEMENS AG |
发明人 |
BERTHOLDT, HORST-OTTO;GASSEN, RAINER;STROHMER, FRANZ |
分类号 |
G21F9/28;C02F1/70;C02F1/74;C02F1/78;C22B3/42;G21F9/00;(IPC1-7):G21F9/28 |
主分类号 |
G21F9/28 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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