| 发明名称 |
ADDITION METHOD OF MATERIAL TO HIGH TEMPERATURE GAS |
| 摘要 |
<p>PURPOSE:To prevent decrease in NOx-removal effect in addition of ammonia into a high temperature gas containing NOx through a diffusion pipe by making up the part of diffusion pipe, to which the additive contacts, of a refractories practically having no catalytic activity.</p> |
| 申请公布号 |
JPS534764(A) |
申请公布日期 |
1978.01.17 |
| 申请号 |
JP19760077836 |
申请日期 |
1976.07.02 |
| 申请人 |
TORAY INDUSTRIES |
发明人 |
SHIYOUTA KEIZOU;YAMANAKA SHIYOUYUU;ENTA TSUYOSHI |
| 分类号 |
B01D53/56;B01D53/34;C01B21/02;F23J15/00 |
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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