Electrolytic oxidation method to ferri cyanide chemical material of ferro- cyanide chemical material

摘要

This invention including ferro- cyanide chemical material (v) it is collected from the oxidize phenol coupling reaction, the water phase which becomes including ferri cyanide chemical material (iv) being the method of oxidizing in the electrolytic tank which is divided to the water phase which becomes, including ferro- cyanide chemical material (v) it is collected from the oxidize phenol coupling reaction, including the fact that the water phase which becomes with decantation or extraction or filtration it prepares produces the anolyte which becomes; This make this anolyte contact with the anode of the electrolytic tank which is divided; This make the catholyte contact with the cathode of the electrolytic tank which is divided; Although and this electric power is impressed in the electrolytic tank which is divided, this electric power has specified electric current or voltage in this case, and this impression oxidizes this ferro- cyanide chemical material (v) to ferri cyanide chemical material (iv), including the fact that it is something of sufficient time, it regards the method of becoming.