| 发明名称 |
METHOD AND APPARATUS FOR DECREASING NITROGEN OXIDES IN COMBUSTION GAS |
| 摘要 |
<p>PURPOSE:To decrease NOx contained in combustion gas by means of adding aqueous solution of hydrazine, a reducing agent, to the combustion gas and heating the mixture to evaporated and to decompose nitrogen oxides.</p> |
| 申请公布号 |
JPS52106360(A) |
申请公布日期 |
1977.09.06 |
| 申请号 |
JP19760023204 |
申请日期 |
1976.03.05 |
| 申请人 |
HITACHI LTD |
发明人 |
OOMORI TAKASHI;ISHIBASHI YOUJI;UCHIYAMA YOSHIHIRO |
| 分类号 |
B01D53/56;B01D53/34;C01B21/02 |
主分类号 |
B01D53/56 |
| 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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