▎ 摘　　要

NOVELTY - A seawater desalting filter core comprises 10-35 wt.% 100-300 mesh attapulgite, 35-60 wt.% 100-300 mesh graphene, and 10-35 wt.% fiber adhesive. USE - Seawater desalting filter core. ADVANTAGE - The filter core has better structure, good adsorption and ion-exchange ability, good mechanical intensity, large flow capacity, and prevents product deformation, decolorizes and deodorizes smell. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of seawater desalting filter core comprising weighing attapulgite, graphene and fiber adhesive, putting into storage tank, uniformly mixing and stirring, adding purified water, stirring to form sticky slurry, molding to obtain primary product and drying in oven at 100-150 degrees C for 6-10 hours.