PROBLEM TO BE SOLVED: To provide a hydrogen peroxide water generator capable of generating hydrogen peroxide water of high concentration from several dozen to several hundred ppm, through electrolysis in a broad sense, using water as a starting material.SOLUTION: A hydrogen peroxide water generator includes: an electrolytic bath containing water as a starting material and two electrode pairs arranged in an upper part and a lower part in the water inside the electrolytic bath with an anode and a cathode of each electrode pair facing each other. The electrode pair in the upper part is arranged perpendicular to a water surface or inclined so that the cathode is positioned, on the basis of a perpendicular line, on a side of the perpendicular line.COPYRIGHT: (C)2014,JPO&INPIT【課題】水を原料として広義の電気分解により数10から数100ppmの高濃度の過酸化水素水を生成することが可能な過酸化水素水の生成装置を提供する。【解決手段】水を原料として収容した電解槽と、前記電解槽内の水中に上下に配置され、陽極および陰極が互いに対向する2組の電極対とを具備し、前記上段の電極対は水面に対して垂直または垂線を基準にして前記陰極が垂線側に位置するように傾斜して配置されることを特徴とする過酸化水素水の生成装置。【選択図】図1
