| 发明名称 |
ION EXCHANGE TREATING METHOD OF WATER CLEANED EXHAUST GAS |
| 摘要 |
<p>PURPOSE:To carry out treatment of exhaust-gas cleaning liquid in an efficient manner, by supervising pH of cleaning liquid when adsorbing and removing dithionic acid ions contained in exhaust-gas cleaning liquid by way of ion-exchange method, such that adsorption treatment for the cleaning liquid be effected in another ion-exchange tower when the pH of the cleaning liquid has become six.</p> |
| 申请公布号 |
JPS5330161(A) |
申请公布日期 |
1978.03.22 |
| 申请号 |
JP19760104580 |
申请日期 |
1976.09.01 |
| 申请人 |
HITACHI LTD;HITACHI PLANT ENG & CONSTR CO |
发明人 |
SHIMOKOUBE IKUO;FUJITA KAZUNORI;TAKEUCHI SEISHI;OOTANI KOUJI;YOSHIKAWA SEIICHI;YAMAZAKI TADASHI |
| 分类号 |
B01D53/50;B01D53/77;B01J41/04;C02F1/42 |
主分类号 |
B01D53/50 |
| 代理机构 |
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