| 摘要 |
PURPOSE: To provide a method capable of producing ozone by water electrolysis without conducting cooling. CONSTITUTION: A phosphoric acid-type ion-exchange membrane 2 is used as the diaphragm of a water electrolyzing cell 1. Ozone is generated in this water electrolysis using the phosphoric acid-type ion-exchange membrane at low temps. with the same efficiency as the conventional sulfuric acid-type ion-exchange membrane, the efficiency is maintained even at high temps., and ozone is produced by water electrolysis without being affected by the temp. |
