Active carbon catalyst and preparation method and application thereof

An active carbon catalyst, a preparation method and an application thereof belong to the field of catalyst preparation. The preparation method comprises the following steps: step one, mixing a carbon-supplying agent, a metal compound solution, a binder, and an adjuvant, pressing into strips, and drying to form material strips; step two, carbonizing the material strips; step three, activating the material strips after processing in step two; step four, performing post-processing of the material strips after processing in step three. The active carbon catalyst prepared by the method of the invention has the advantages of developed mesopores, simple preparation process, long service life, and good catalytic effect, and is suitable for waste water treatment by ozone multiphase catalytic oxidation.