| 发明名称 |
Method for removing harmful substance in bent gas |
| 摘要 |
A method for removing harmful substances in a vent gas containing a halogen or halogen compound gas remaining in the pipeline of a cylinder cabinet, which comprises contacting the vent gas with a treating agent comprising an alkaline earth metal compound, an alkali metal compound, zeolite, and a carbonaceous material.
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| 申请公布号 |
US2006032373(A1) |
申请公布日期 |
2006.02.16 |
| 申请号 |
US20050528355 |
申请日期 |
2005.03.18 |
| 申请人 |
NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCEAND TECHNOLOGY |
发明人 |
NAKAZAWA YASUO;FUKUSHIMA MORIYUKI;SUDA KENSUKE;SEKIYA AKIRA |
| 分类号 |
B01D53/02;B01D53/68;B01D53/70;B01J20/20 |
主分类号 |
B01D53/02 |
| 代理机构 |
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