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  • 专利标题:   Thermally reducing graphene oxide in low temperature and pressure of hydrogen involves exposing graphene oxide solid in a stainless steel flask, and then introducing reducing gas, followed by vacuum, and then subjecting furnace for heating.
  • 专利号:   BR102016025975-A2
  • 发明人:   SAKATA S K, CESAR SERAFIM CASINI J, DE FARIA R N
  • 专利权人:   COMISSAO NACIONAL ENERGIA NUCLEAR
  • 国际专利分类:   C01B032/198, C01B032/184, C08K003/04, F27B005/05, F27B007/00
  • 专利详细信息:   BR102016025975-A2 14 Aug 2018 C01B-032/198 201901 Pages: 11 English
  • 申请详细信息:   BR102016025975-A2 BR10025975 07 Nov 2016
  • 优先权号:   BR10025975

▎ 摘　　要

NOVELTY - Thermally reducing graphene oxide in low temperature and pressure of hydrogen involves exposing 0.001 to 1000 g graphene oxide solid in a stainless steel flask, introducing reducing gas, followed by vacuum. The furnace is subjected for heating at a temperature ranging from 60-900 degrees C, depending on the reaction step. The gas flow is not used in the process. USE - Method for thermally reducing graphene oxide in low temperature and pressure of hydrogen.