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  • 专利标题:   Preparation of multi-petal shape graphene powder comprises using cane pulp as raw material, separating the clean cane pulp powder from the bagasse, dehydrating, carbonizing, performing graphitization, annealing and cooling.
  • 专利号:   CN108975317-A
  • 发明人:   DU Q, LI D, LONG S, TANG P
  • 专利权人:   GUANGXI ACAD SCI
  • 国际专利分类:   C01B032/184
  • 专利详细信息:   CN108975317-A 11 Dec 2018 C01B-032/184 201908 Pages: 12 Chinese
  • 申请详细信息:   CN108975317-A CN11138840 28 Sep 2018
  • 优先权号:   CN11138840

▎ 摘　　要

NOVELTY - Preparation of multi-petal shape graphene powder comprises using cane pulp as raw material, separating the clean cane pulp powder from the bagasse, dehydrating, carbonizing under inert gas atmosphere, performing graphitization, annealing and cooling. USE - Method for preparing multi-petal shape graphene powder. ADVANTAGE - The method is low-cost and environment-friendly; and does not cause secondary pollution.