Electrochemical double-membrane reactor and wastewater treatment method based on electrochemical double-membrane reactor

The invention provides an electrochemical double-membrane reactor and a wastewater treatment method based on the electrochemical double-membrane reactor, and belongs to the technical field of membrane separation and electrochemical advanced oxidation. According to the wastewater treatment method based on the electrochemical double-membrane reactor, the electrochemical double-membrane reactor is coupled with membrane separation and an electrochemical advanced oxidation technology, a first conductive microporous membrane serves as an anode membrane, a second conductive microporous membrane serves as a cathode membrane, the anode membrane generates hydroxyl free radicals through water electrolysis, and the hydroxyl free radicals generate hydroxyl free radicals through water electrolysis; the cathode membrane generates H2O2 through electroreduction of oxygen, the H2O2 is further converted into hydroxyl free radicals through a Fenton catalyst, and the H2O2 and the hydroxyl free radicals are subjected to synergisti