| 发明名称 |
PROCEDEU DE OBTINERE A CLORATULUI DE SODIU |
| 摘要 |
<p>A process for producing sodium chlorate by electrolysis of a sodium chloride solution to which hydrochloric acid has been added in a cell containing metal anodes coated with platinum- iridium or ruthenium oxide, wherein phosphoric acid is added to the hydrochloric acid, the quantity of phosphoric acid being from 1 to 2 kg of 85% acid per tonne of sodium chlorate produced.</p> |
| 申请公布号 |
RO77896(A) |
申请公布日期 |
1981.12.25 |
| 申请号 |
RO19800099867 |
申请日期 |
1980.01.14 |
| 申请人 |
PRODUITS CHIMIQUES UGINE KUHLMANN,FR |
发明人 |
CHARVIN,ROGER,FR;PIGNAN,JEAN L.,FR |
| 分类号 |
C25B1/26;(IPC1-7):25B1/34 |
主分类号 |
C25B1/26 |
| 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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