| 发明名称 |
Method for regenerating iron-loaded denox catalysts |
| 摘要 |
The invention relates to a method for regenerating DeNOx catalysts having an increased SO2/SO3 conversion rate as a result of the cumulation of iron compounds, and is characterized in that the catalysts are treated with an essentially aqueous acid solution, preferably having a pH between 0.5 and 4, and with an addition of antioxidants.
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| 申请公布号 |
US7569506(B2) |
申请公布日期 |
2009.08.04 |
| 申请号 |
US20050526336 |
申请日期 |
2005.11.03 |
| 申请人 |
CESI-TECH TECHNOLOGIES, INC. |
发明人 |
FOERSTER MARCEL |
| 分类号 |
B01J38/60;B01D53/96;B01J21/06;B01J23/22;B01J23/24;B01J23/92;B01J38/62 |
主分类号 |
B01J38/60 |
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