| 发明名称 |
Method for treating a gas |
| 摘要 |
A method for treating a gas containing a SO3 component, which comprises adding a sodium carbonate powder having a mean particle diameter of at most 20 mum to the gas to remove the SO3 component from the gas.
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| 申请公布号 |
US2002001556(A1) |
申请公布日期 |
2002.01.03 |
| 申请号 |
US20010858923 |
申请日期 |
2001.05.17 |
| 申请人 |
ASAHI GLASS COMPANY, LIMITED |
发明人 |
SAKURAI SHIGERU;MORI YOICHI;HIRANO HACHIRO;YOSHIDA MAKOTO;NODA HIROAKI |
| 分类号 |
B01D53/50;(IPC1-7):B01D53/50 |
主分类号 |
B01D53/50 |
| 代理机构 |
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