| 发明名称 |
Filter cleaning. |
| 摘要 |
<p>During filtration, periodic application of a potential difference between an electrically conducting filter medium and a counter electrode (as anode) generates a gaseous product at the filter and cleans the filter. To minimise corrosion the counter electrode is of low chromium stainless steel, for example 9% chromium.</p> |
| 申请公布号 |
EP0474365(A1) |
申请公布日期 |
1992.03.11 |
| 申请号 |
EP19910307215 |
申请日期 |
1991.08.06 |
| 申请人 |
UNITED KINGDOM ATOMIC ENERGY AUTHORITY |
发明人 |
TURNER, ANDREW DEREK;DAWSON, RONALD KEITH |
| 分类号 |
B01D29/46;B01D29/62;B01D35/06;B01D61/20;B01D61/42;B01D65/02;B01D65/08;C25F1/00 |
主分类号 |
B01D29/46 |
| 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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