Three-dimensional particle electrode for removing antibiotic resistant bacteria and resistant genes in water as well as preparation method and application of three-dimensional particle electrode

• Main Authors: ZHANG YANAN, WANG XUEJIANG, ZHOU JIANZHUO, DU JIEHUI, CHEN LIUYU
• Format: Patent
• Language: Chinese; English
• Published: 16.01.2024
• Subjects: CHEMISTRY; METALLURGY; TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE

The invention relates to the technical field of water pollution treatment and recycling, and particularly discloses a preparation method of a three-dimensional particle electrode for removing antibiotic resistant bacteria and resistance genes in water. According to the method, the MgO-Fe2O3 modified carbonized resin three-dimensional particle electrode is prepared by taking a cheap waste resin adsorbent as a raw material, the MgO-Fe2O3 modified carbonized resin three-dimensional particle electrode has good adsorption capacity on resistant bacteria and resistant genes in water, meanwhile, the antibiotic resistant bacteria and resistant genes can be efficiently oxidized and inactivated, in-situ activation and regeneration of the three-dimensional electrode are realized, and the service life of the electrode is prolonged. And the long-term reutilization performance of the electrode is ensured. The method has the characteristics of being simple, low in cost, convenient to use, regular and uniform in particle size