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  • 专利标题:   Preparation of porous graphene material used as carrier for adsorption and separation of metal ions, involves thermally expanding graphene-based stacked portion.
  • 专利号:   CN105858642-A
  • 发明人:   JIA N, LI J, LI L, ZHANG K
  • 专利权人:   SHANGHAI INST APPLIED PHYSICS CHINESE AC
  • 国际专利分类:   C01B031/04
  • 专利详细信息:   CN105858642-A 17 Aug 2016 C01B-031/04 201673 Pages: 12 Chinese
  • 申请详细信息:   CN105858642-A CN10031488 22 Jan 2015
  • 优先权号:   CN10031488

▎ 摘　　要

NOVELTY - The preparation method of porous graphene material involves thermally expanding graphene-based stacked portion. USE - Preparation of porous graphene material used as carrier for adsorption and separation of metal ions (claimed). ADVANTAGE - The method enables preparation of graphene material with high porosity by simple and economical process. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for porous graphene material.