Abstract��
Experimental study has been made on substituting polytetra-fluoroethylene oxygen electrode with silver catalyst for hydrogen cathode in chlorine-alkali electrolyzer in common use today. Since the electrode reaction has been changed, The voltage of the electrolyzer has been reduced by about 1V. We estimate a save of electrical energy of 20��30%, and it is possible to use cheap manganese dioxide as the catalyst used in the oxygen electrode.
Huang Chang-Bao Zhang-Hao .Study on the Application of Polytetrafluoroethylene Oxygen Electrode in Chlorine-Alkali Industry[J]. Chemcial Industry and Engineering, 1987,4(2): 7-13
1987, Vol. 4 
