发明名称 |
ELECTROLYTIC PROCESS AND ELECTROLYTIC CELL FOR THE PREPARATION OF ORGANIC COMPOUNDS |
摘要 |
There is described an electrolytic cell and a process for removing the halide or other anion from an organic salt having as general formula A+X-, wherein A+ is an organic cation and X- is a halide or other anion. Typical compounds of this type are the hydrohalides of nitrogen bases or other salts or hydrosalts of such bases or compounds notably salts (hydrohalides) of quaternary ammonium bases or of amines or amides. However the process herein contemplated may be applied to the removal of anions, e.g. chloride, which are present as an impurity or in combination with the organic compound. |
申请公布号 |
ZA8308521(B) |
申请公布日期 |
1984.07.25 |
申请号 |
ZA19830008521 |
申请日期 |
1983.11.15 |
申请人 |
SIGMA TAU IND FARMACEUTI;ORONZIO DE NORA SA |
发明人 |
WITT PAOLO DE;BENEDETTO ENRICO |
分类号 |
C25B9/00;B01D57/00;B01D57/02;B01D61/44;C25B1/14;C25B1/22;C25B3/00;C25B7/00;C25B9/08;C25B13/00;C25B13/08 |
主分类号 |
C25B9/00 |
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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