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  • 专利标题:   Multi-layered graphene mixture for pack-shaped crude oil absorbent, is produced by passing graphite oxide having preset carbon/oxygen ratio through fluidized bed furnace maintained at preset temperature.
  • 专利号:   WO2013062373-A1, KR2013045518-A, KR1337969-B1
  • 发明人:   LEE S C, LEE T S, SHIN C M, CHUN L S, MIN S C, SEONG L T
  • 专利权人:   IDT INT CO LTD, NBARO TECH CO LTD
  • 国际专利分类:   B01J020/20, B01J020/28, C01B031/02
  • 专利详细信息:   WO2013062373-A1 02 May 2013 B01J-020/20 201334 Pages: 12 English
  • 申请详细信息:   WO2013062373-A1 WOKR008898 26 Oct 2012
  • 优先权号:   KR109772

▎ 摘　　要

NOVELTY - A multi-layered graphene mixture is produced by passing graphite oxide having carbon/oxygen ratio of 1/1-50/1 through a fluidized bed furnace maintained at 300-1200 degrees C to apply a thermal shock. USE - Multi-layered graphene mixture for pack-shaped crude oil absorbent used for adsorbing organic material e.g. crude oil (claimed). ADVANTAGE - The multi-layered graphene mixture has high selective adsorption property with respect to organic material, and favorable thermal, electrical and mechanical properties. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for pack-shaped crude oil absorbent.