• 专利标题:   Sponge product for separating water and oil, comprises sponge substrate, which is covered with graphene oxide, and sponge is mixed with metal organic material.
  • 专利号:   CN105126783-A, CN105126783-B
  • 发明人:   JIANG H, JIANG Z, YU S
  • 专利权人:   UNIV CHINA SCI TECHNOLOGY, UNIV CHINA SCI TECHNOLOGY
  • 国际专利分类:   B01J020/26, B01J020/30, C02F001/28
  • 专利详细信息:   CN105126783-A 09 Dec 2015 B01J-020/26 201605 Pages: 11 English
  • 申请详细信息:   CN105126783-A CN10467999 30 Jul 2015
  • 优先权号:   CN10467999

▎ 摘  要

NOVELTY - Sponge product comprises sponge substrate, which is covered with graphene oxide. The sponge is mixed with metal organic material. USE - Sponge product for separating water and oil. ADVANTAGE - The sponge product has hydrophobic and oleophylic characteristics, and stimulates offshore oil recovery. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for a method for preparing sponge product, which involves: (A) soaking sponge in graphene oxide solution; (B) drying the soaked sponge; and (C) mixing the dried sponge in mother liquid of metal organic material.