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  • 专利标题:   Obtaining graphene involves subjecting crystalline graphite electrodes of low grade, Leclanche exhausted batteries and scrap graphite to electrochemical exfoliation.
  • 专利号:   BR102013019478-A2
  • 发明人:   GARCIA J R, FERREIRA R T, SANTANA DOS SANTOS F, BISCHOF A B H, WOHNRATH K
  • 专利权人:   UNIV ESTADUAL PONTA GROSSA
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   BR102013019478-A2 12 Apr 2016 C01B-031/04 201658 Pages: 7 English
  • 申请详细信息:   BR102013019478-A2 BR10019478 31 Jul 2013
  • 优先权号:   BR10019478

▎ 摘　　要

NOVELTY - Obtaining graphene involves subjecting crystalline graphite electrodes of low grade, Leclanche exhausted batteries and scrap graphite to electrochemical exfoliation. USE - Method for obtaining graphene (claimed). ADVANTAGE - The method enables to obtain graphene in simple, efficient and cost-effective manner.