| 发明名称 |
ELECTROLYTIC TREATING METHOD FOR WASTE FLUID CONTAINING DITHIONIC ACID |
| 摘要 |
<p>PURPOSE:To make harmless dithionic acid by oxidizing it to sulfuric acid cheaply with simple operation, by electrolyzing the waste fluid containing dithionic acid discharged from the desulfurization equipment with the lime-gypsum process, with direct current under the specified condition by using a carbonaceous electrode as the anode and an insoluble metal as the cathode.</p> |
| 申请公布号 |
JPS5314673(A) |
申请公布日期 |
1978.02.09 |
| 申请号 |
JP19760089172 |
申请日期 |
1976.07.28 |
| 申请人 |
HITACHI LTD;HITACHI PLANT ENG & CONSTR CO |
发明人 |
SAWA TOSHIO;SHIMOKOUBE IKUO;OOTANI KOUJI;YOSHIKAWA SEIICHI;YAMAZAKI TADASHI |
| 分类号 |
B01D53/50;B01D53/34;B01D53/77;C02F1/461 |
主分类号 |
B01D53/50 |
| 代理机构 |
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代理人 |
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| 地址 |
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