▎ 摘　　要

NOVELTY - Method for preparing textile fibers/graphene/bismuth(III) orthophosphate complex environmental catalytic materials, involves soaking textile fibers in saturated dispersion of graphene oxide, drying, cleaning, placing in a reducing agent solution, reacting at 50-80 degrees C for 0.5-1 hour, cleaning, drying to obtain textile fibers/graphene, adding the textile fibers/graphene to solution of bismuth(III) nitrate and trisodium phosphate, stirring, adding monosodium phosphate and urea, reacting the mixture at 120-180 degrees C for 3-8 hours, cooling, and drying the cooled product. USE - The method is used for preparing textile fibers/graphene/bismuth(III) orthophosphate complex environmental catalytic materials (claimed). ADVANTAGE - The method is simple and suitable for industrial production.