| 发明名称 |
METHOD FOR CLEANING A HEAT EXCHANGER |
| 摘要 |
The invention relates to a physico-chemical method for cleaning the secondary chamber of a heat exchanger in a nuclear plant, wherein the secondary chamber (6) is dried. A cleaning solution is introduced into the chamber to treat the deposits present in the secondary chamber (6). |
| 申请公布号 |
WO2009089991(A2) |
申请公布日期 |
2009.07.23 |
| 申请号 |
WO2008EP68258 |
申请日期 |
2008.12.23 |
| 申请人 |
AREVA NP GMBH;HOLLWEDEL, URSULA;AMMANN, FRANZ |
发明人 |
HOLLWEDEL, URSULA;AMMANN, FRANZ |
| 分类号 |
F22B37/48;B08B9/023;F28G9/00 |
主分类号 |
F22B37/48 |
| 代理机构 |
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