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  • 专利标题:   Preparation method of graphene dispersion, involves mixing graphite, protein powder and water, ball-milling to obtain crude graphene solution, diluting crude graphene solution, ultrasonically processing, centrifuging, and separating.
  • 专利号:   CN108675289-A
  • 发明人:   LI L, LIU R, LIU S, HU Z, LI S, GENG C
  • 专利权人:   UNIV ZHONGYUAN TECHNOLOGY
  • 国际专利分类:   C01B032/19
  • 专利详细信息:   CN108675289-A 19 Oct 2018 C01B-032/19 201881 Pages: 8 Chinese
  • 申请详细信息:   CN108675289-A CN10966485 23 Aug 2018
  • 优先权号:   CN10966485

▎ 摘　　要

NOVELTY - The preparation method of graphene dispersion involves mixing graphite, protein powder and water to obtain graphite protein mixed suspension, ball-milling the graphite protein mixed suspension to obtain crude graphene solution, diluting the crude graphene solution, ultrasonically processing, centrifuging, and separating. USE - Preparation method of graphene dispersion. ADVANTAGE - The method enables preparation of uniform and stable graphene dispersion with reduced phenomenon of graphene agglomeration.