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  • 专利标题:   Aminated graphene-based extraction and separation of flavonoid component comprising flavone, flavanol, isoflavone, flavanone, anthocyanidin and chalcone by adsorptive extraction using aminated graphene as extracting medium.
  • 专利号:   CN104496956-A, CN104496956-B, US2016145229-A1, US9896426-B2
  • 发明人:   CHENG J
  • 专利权人:   CHENG J, SHENZHEN VIOLIN TECHNOLOGY CO LTD, SHENZHEN VIOLIN TECHNOLOGY CO LTD
  • 国际专利分类:   C07C045/78, C07C049/796, C07D311/30, C07D311/32, C07D311/36, C07D311/40, C07D311/62
  • 专利详细信息:   CN104496956-A 08 Apr 2015 C07D-311/40 201543 Pages: 7 Chinese
  • 申请详细信息:   CN104496956-A CN10681182 25 Nov 2014
  • 优先权号:   CN10681182

▎ 摘　　要

NOVELTY - Aminated graphene-based extraction and separation of flavonoid component comprising flavone, flavanol, isoflavone, flavanone, anthocyanidin and chalcone comprises adsorptive extraction using aminated graphene as extracting medium. USE - Aminated graphene-based extraction and separation of flavonoid component comprising flavone, flavanol, isoflavone, flavanone, anthocyanidin and chalcone (all claimed). ADVANTAGE - The method has fast extraction and separation speed, low cost and convenient operation and provides high product purity.