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  • 专利标题:   Cleaning of graphene oxide involves adding a cation to a graphene oxide solution containing graphene oxide and filtering the graphene oxide solution, and removing cation from the graphene oxide solution to obtain final product.
  • 专利号:   KR2020011106-A
  • 发明人:   YANG W S
  • 专利权人:   KOREA ELECTRONICS TECHNOLOGY INST
  • 国际专利分类:   C01B032/192, C01B032/194, C01B032/198, C01B032/23
  • 专利详细信息:   KR2020011106-A 03 Feb 2020 C01B-032/198 202015 Pages: 10
  • 申请详细信息:   KR2020011106-A KR085780 24 Jul 2018
  • 优先权号:   KR085780

▎ 摘　　要

NOVELTY - Cleaning of graphene oxide involves adding a cation to a graphene oxide solution containing graphene oxide and filtering the graphene oxide solution. The cation is removed from the graphene oxide solution to obtain final product. USE - Method for cleaning graphene oxide. ADVANTAGE - The method enables to clean graphene oxide increases the process efficiency in cost-effective and eco-friendly manner.