发明名称 |
PROCESSO DE LIMPEZA E REGENERACAO DE FILTROS E DISPOSITIVO DE FILTRAGEM PARA FILTRACAO DE AGUA |
摘要 |
A process for regeneration of a filter medium is provided according to which the filter medium is treated with a liquid which breaks down deposited organic materials on the filter medium. The preferred liquid for regeneration of the filter medium is concentrated sulphuric acid. |
申请公布号 |
BR7901045(A) |
申请公布日期 |
1979.09.11 |
申请号 |
BR19797901045 |
申请日期 |
1979.02.19 |
申请人 |
AKERS MEK VERKSTED AS |
发明人 |
FLADBY T |
分类号 |
B01D24/46;B01D29/46;B01D29/62;B01D35/12;B01D35/16 |
主分类号 |
B01D24/46 |
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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