▎ 摘　　要

NOVELTY - Method for preparing formaldehyde absorbing material, involves adding graphene material to ultrapure water, mixing to obtain a uniform solution, adding zinc ricinoleate to the uniform solution, mixing to obtain a mixed solution, heating and drying at 80-100 degrees C, and drying to obtain the formaldehyde absorbing material. USE - The method is used for preparing formaldehyde absorbing material. ADVANTAGE - The method eliminates formaldehyde more efficiently and thoroughly than traditional carbon material adsorbents.