| 发明名称 |
Process for catalytic treatment of exhaust gases |
| 摘要 |
A process and apparatus for removing nitrogen oxides (NOx) from an exhaust gas by catalytic reduction in the presence of added ammonia in which at temperatures of up to 300 DEG C. the exhaust gas is mixed with the ammonia in such a way that their residence time together before contacting the catalyst is at most one second.
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| 申请公布号 |
US4732743(A) |
申请公布日期 |
1988.03.22 |
| 申请号 |
US19860922873 |
申请日期 |
1986.10.24 |
| 申请人 |
KALI-CHEMIE AKTIENGESELLSCHAFT |
发明人 |
SCHMIDT, TORSTEN;WALTER, ROBERT |
| 分类号 |
B01D53/94;B01D53/86;(IPC1-7):B01J8/00;C01B17/00 |
主分类号 |
B01D53/94 |
| 代理机构 |
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代理人 |
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| 主权项 |
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