| 发明名称 |
PROCESS FOR REMOVAL OF SO2 FROM OFF-GASES BY REACTION WITH H2O2 |
| 摘要 |
A process for removal of SO2 in off-gases having a temperature of 30-150~C and containing 0.001-1 vol% SO2 in which the SO2 is oxidised to H2 SO4 by spraying an aqueous solution of H2O2 into the off-gas upstream of an aerosol filter removing the produced sulphuric acid from the off-gas.
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| 申请公布号 |
CA2511311(C) |
申请公布日期 |
2011.09.20 |
| 申请号 |
CA20032511311 |
申请日期 |
2003.12.04 |
| 申请人 |
HALDOR TOPSOE A/S |
发明人 |
NIELSEN, MORTEN THELLEFSEN;SCHOUBYE, PETER;CHRISTENSEN, KURT AGERBAEK |
| 分类号 |
B01D53/50 |
主分类号 |
B01D53/50 |
| 代理机构 |
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