Modification of acid addition method for ion-exchange membrane electrolysis cells
The purpose and method of adding acid to the anode solution of ion-exchange membrane electrolysis cell are introduced.The effect of acid addition on the ion-exchange membrane electrolysis cell is analyzed.Taking the high current density natural circulation bipolar ion-exchange membrane electrolysis cell as an example,combined with the current situation of chlor-alkali production and the problems encountered during acid addition,improvement suggestions are given for the acid addition method.
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