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  • 专利标题:   Preparation of activated porous graphene by bleaching cellulose using hydrogen peroxide, activating using activator, and carbonizing under protective gas condition.
  • 专利号:   CN104118873-A, CN104118873-B
  • 发明人:   LIU D, LIU X, TANG Y, ZHANG J, ZHENG Y
  • 专利权人:   JINAN SHENGQUAN GROUP SHARE HOLDING CO L
  • 国际专利分类:   C01B031/04, C01B032/184
  • 专利详细信息:   CN104118873-A 29 Oct 2014 C01B-031/04 201504 Pages: 13 Chinese
  • 申请详细信息:   CN104118873-A CN10398232 13 Aug 2014
  • 优先权号:   CN10398232

▎ 摘　　要

NOVELTY - Preparation of activated porous graphene comprises bleaching cellulose using hydrogen peroxide, obtaining first intermediate product, activating the first intermediate product using an activator to obtain a second intermediate product, and carbonizing the second intermediate product at 600-1100 degrees C under protective gas condition to obtain the activated porous graphene. USE - Preparation of activated porous graphene (claimed). ADVANTAGE - The activated porous graphene has good conductive performance and better dispersibility.