| 发明名称 |
TREATING METHOD FOR EXHAUST GAS |
| 摘要 |
<p>PURPOSE:To treat exhaust gas in a reliable and economical mannger by washing phenol and formaldehyde in the gas with water; oxidizing a part of the water which has adsorbed phenol and formaldehyde with ozone while being exposed to ultraviolet rays; and removing ammonia gas by absorption with dil. sulfuric acid.</p> |
| 申请公布号 |
JPS5334670(A) |
申请公布日期 |
1978.03.31 |
| 申请号 |
JP19760110161 |
申请日期 |
1976.09.14 |
| 申请人 |
HITACHI PLANT ENG & CONSTR CO |
发明人 |
OGASAWARA YOSHINOBU;TSUCHIDA KAZUO;OONUKI YASUO;IWAI TADASHI |
| 分类号 |
B01D53/72;B01D53/14;B01D53/34;B01D53/77;B01J19/12 |
主分类号 |
B01D53/72 |
| 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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