▎ 摘　　要

NOVELTY - Adsorbing and degrading a metal organic framework material/graphene composite of organic contaminants involves weighing inorganic metal salt in a beaker, adding a solvent a, and stirring to assist ultrasonic waves to completely dissolve inorganic iron salt. The organic ligand is weighed and dissolved the organic ligand in a solvent b, and slowly added the solution to obtain a mixed solution. The graphene powder is taken, ultrasonically dispersed the graphene powder in a solvent c, and mixed the graphene dispersion liquid with the mixed solution. The mixed solution is placed into a hydrothermal kettle, reacted for 5-24 hours at 80-200degrees Celsius, naturally cooled to room temperature, washed for a multiple times by deionized water, filtered, and finally dried for 10-24 hours in an oven at 50-80degrees Celsius. USE - Method for adsorbing and degrading metal organic framework material/graphene composite of organic contaminants. ADVANTAGE - The synthesis method is simple and easy to operate, has good repeatability, and also has wide application prospect in adsorbing and photocatalytic degradation of organic pollutants.