▎ 摘　　要

NOVELTY - Preparation of supported catalyst with an encapsulated structure involves using two-dimensional layered material as a carrier, and precursor encapsulation and one-step calcination method. USE - Preparation of supported catalyst with encapsulated structure used for removing organic pollutants in wastewater (all claimed). ADVANTAGE - The supported catalyst with encapsulated structure can effectively activate peroxide, generate active oxygen species, remove different organic pollutants in wastewater, effectively limit the dissolution of metal ions and resist the interference of actual water source environment. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for use of the supported catalyst with encapsulated structure, which involves adding 0.001-500mg/L loaded catalyst with encapsulated structure and 1-2000 mg/L oxidant into organic wastewater, reacting at 10-100degrees Celsius and the pH value of 2-11 for 1-20 minutes to remove organic pollutants in wastewater with pollutant concentration of 0.001-500mg/L.