发明名称 |
MAKING HARMLESS TREATMENT OF NITROGEN OXIDES IN EXHAUST GAS |
摘要 |
PURPOSE:To anable to maintain the high efficiency in a long period even under the condition of low temperature, by using catalyst, carrying copper halogen compounds and V or No compound on the non-active porous carrier, at the time of treating NOx in exhaust gas with the ammonia contact reduction method. |
申请公布号 |
JPS5278754(A) |
申请公布日期 |
1977.07.02 |
申请号 |
JP19750154921 |
申请日期 |
1975.12.26 |
申请人 |
HITACHI SEISAKUSHO KK;BABCOCK HITACHI KK |
发明人 |
AKIMOTO HIDETOSHI;HISHINUMA TAKAO;KAJI RIYUUICHI;KIKUCHI HIDEO |
分类号 |
B01D53/94;B01D53/34;B01J23/28;B01J23/88;B01J27/08;B01J27/122 |
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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地址 |
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