发明名称 |
Radioactive decontamination |
摘要 |
A method for the removal of embedded contamination from a metallic surface in which a laser beam is directed on to the contaminated surface. The laser beam has sufficient power density to cause direct ejection of laser-generated melt pool liquid from the metallic surface thereby removing a metallic surface layer containing the embedded contamination. Means are provided for the collection of laser ejected material in order to prevent recontamination of the metallic surface or contamination of previously uncontaminated surfaces.
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申请公布号 |
US6444097(B1) |
申请公布日期 |
2002.09.03 |
申请号 |
US19950481367 |
申请日期 |
1995.09.05 |
申请人 |
BRITISH NUCLEAR FUELS PLC |
发明人 |
LI LIN;STEEN WILLIAM M;MODERN PETER J |
分类号 |
G21F9/28;B08B7/00;G21F9/00;(IPC1-7):C07B63/00 |
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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