发明名称 |
ABSORBING DEVICE FOR AMMONIA GAS |
摘要 |
<p>PURPOSE:To make it possible that NH3 gas discharged particularly from the dry type diazo copying machine is absorbed and removed with water in a simple and compact device, by installing plural tubular bodies in the absorption column and thus forming the gas-liquid contact part and the flowing part for cooling medium.</p> |
申请公布号 |
JPS5361568(A) |
申请公布日期 |
1978.06.02 |
申请号 |
JP19760136389 |
申请日期 |
1976.11.15 |
申请人 |
RICOH KK |
发明人 |
WATANABE HIDEO;MATSUI TAKESHI;TAKAHASHI NORIHISA;MURAKAMI AKIHIKO |
分类号 |
B01D53/58;B01D53/18;G03D7/00 |
主分类号 |
B01D53/58 |
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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