| 发明名称 |
METHOD OF DISPOSING GAS PURIFYING COMPOSITION |
| 摘要 |
<p>PURPOSE:In a disposal of deactivated compositions containing hypochlorite and alkali used in filters for removing NOx of environmental concentration, the compositions are washed with aqueous solutions of reducing agent to make residual oxidizing substance environmentally non-hazardous.</p> |
| 申请公布号 |
JPS5242471(A) |
申请公布日期 |
1977.04.02 |
| 申请号 |
JP19750119200 |
申请日期 |
1975.10.01 |
| 申请人 |
MATSUSHITA ELECTRIC IND CO LTD |
发明人 |
MAKI MASAO;SUZUKI MASAO;KOBAYASHI IKUO |
| 分类号 |
B01D53/56;B01D53/34;B01D53/81 |
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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