▎ 摘　　要

NOVELTY - Preparing zirconium zinc aluminum layered double hydroxides (Zr-Zn-Al LDH)/oximeter graphene material comprises uniformly stirring the graphene oxide (GO) dispersion and gradually adding Zr-Zn-Al metal salt solution and then continuously dropping alkali solution until the pH is 9-10, after aging at room temperature, filtering the mixture and cleaning deionized water precipitate, drying, grinding, preparing to obtain the composite material. USE - Method for preparing zirconium zinc aluminum layered double hydroxides (Zr-Zn-Al LDH)/oximeter graphene material. ADVANTAGE - The method capable of quickly and effectively removing the inorganic phosphorus and glyphosate in water, to effectively purify the total phosphorus overproof water, controls the total phosphorus (TP) concentration, reduces the environment pollution. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for