发明名称 |
Membrane cell at increased caustic concentration |
摘要 |
An improved process for producing high purity caustic in a chlor/alkali cell utilizing a sulfonamide membrane allowing for improved current efficiency with approximately constant voltage by increasing the caustic concentration of the catholyte substantially above the normal level used in this type of cell.
|
申请公布号 |
US4410404(A) |
申请公布日期 |
1983.10.18 |
申请号 |
US19810277906 |
申请日期 |
1981.06.26 |
申请人 |
DIAMOND SHAMROCK CORPORATION |
发明人 |
WARBURTON, CRAIG S.;BACZEK, STANLEY K. |
分类号 |
C25B1/46;(IPC1-7):C25B1/34 |
主分类号 |
C25B1/46 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|