发明名称 |
IMPROVEMENT IN/OR RELATING TO A METHOD OF TREATING SLUDGES |
摘要 |
The invention comprises a method of treating sludges which includes the steps of applying an electric field to the sludge to effect dewatering prior to further dewatering of the sludge. Typically the sludge comprises dilute phase sludge, and the electric field is a DC electric field. The pH of the sludge may be adjusted to between substantially 5 and substantially 6 prior to applying the electric field. |
申请公布号 |
KR20100057525(A) |
申请公布日期 |
2010.05.31 |
申请号 |
KR20097013813 |
申请日期 |
2008.07.30 |
申请人 |
FDE PROCESS SYSTEMS LIMITED |
发明人 |
FERNANDO TISSA |
分类号 |
C02F1/463;B01D21/01;C02F9/12;C02F11/12 |
主分类号 |
C02F1/463 |
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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