• 专利标题:   Three-dimensional graphene/clay composite aerogel used as solar evaporation component of long-term high-efficiency solar desalination device, has shape of hollow rectangular pyramid, hollow triangular pyramid, and hollow cuboid.
  • 专利号:   CN115282925-A
  • 发明人:   LU H, LIU C, DING M, LI C
  • 专利权人:   UNIV SHANDONG FIRST MEDICAL SHANDONG
  • 国际专利分类:   B01J020/20, B01J020/28, B01J020/30, C02F001/14, C02F101/30
  • 专利详细信息:   CN115282925-A 04 Nov 2022 B01J-020/20 202304 Chinese
  • 申请详细信息:   CN115282925-A CN10837740 15 Jul 2022
  • 优先权号:   CN10837740

▎ 摘  要

NOVELTY - A three-dimensional graphene/clay composite aerogel has shape of a hollow rectangular pyramid, hollow triangular pyramid, and hollow cuboid. USE - Three-dimensional graphene/clay composite aerogel used as solar evaporation component in preparation of long-term high-efficiency solar desalination device for water treatment, and organic solvent adsorption (all claimed). ADVANTAGE - The three-dimensional graphene/clay composite aerogel has improved mechanical property and adjustable hydrophilicity and hydrophobicity, and provides device with excellent anti-fatigue performance after being compressed to 90% strain for 20 cycles, which can fully recover to its original height. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for use of the three-dimensional graphene/clay composite aerogel in preparation of long-term high-efficiency solar desalination device.