▎ 摘 要
NOVELTY - Formation of magnetic graphene involves mixing graphite powder and black phosphorus fine powder in ratio of 1-99:99-1 and ball-milling mixture, dispersing mixture in alcohol or water and ultrasonically-treating, extruding mixture to sheet form and drying. USE - Formation of magnetic graphene used for removing arsenic in form of powder, aerogel and molded product (all claimed).