Adsorbent with adsorption and oxidation synergistic effects on indoor toluene and preparation method and application of adsorbent

The invention relates to the technical field of indoor air purification and discloses an adsorbent with adsorption and oxidation synergistic effects on indoor toluene, and the loading capacity of potassium permanganate on an H-ZSM-5 molecular sieve is 0.05 to 1.The adsorbent has good oxidation performance and excellent absorption effect, toluene can be directly oxidized into benzoic acid, and the technical problem of vacant adsorption of indoor low-concentration toluene is solved. The invention further discloses a preparation method of the adsorbent with the adsorption and oxidation synergistic effects on the indoor toluene, H-ZSM-5 is used as an adsorption carrier, potassium permanganate is loaded on the adsorption carrier by virtue of dipping, and then drying is performed by a nitrogen blowing instrument. The preparation method has the advantages of simplicity, short consumed time and low cost, conforms to the concept of green chemistry and has a wide application prospect. The invention further relates to a