• 专利标题:   Solar-driven honeycomb-shaped photocatalyst used for printing and dyeing industrial wastewater decoloring treatment, comprises honeycomb titanium dioxide/graphene photocatalyst.
  • 专利号:   CN107081145-A
  • 发明人:   ZHANG X, WANG Q
  • 专利权人:   UNIV DONGHUA
  • 国际专利分类:   B01J021/18, B01J035/04, B01J035/10, C02F001/30, C02F101/30, C02F103/30
  • 专利详细信息:   CN107081145-A 22 Aug 2017 B01J-021/18 201768 Pages: 8 Chinese
  • 申请详细信息:   CN107081145-A CN10448210 14 Jun 2017
  • 优先权号:   CN10448210

▎ 摘  要

NOVELTY - A solar-driven honeycomb-shaped photocatalyst comprises honeycomb titanium dioxide/graphene photocatalyst. USE - Solar-driven honeycomb-shaped photocatalyst used for printing and dyeing industrial wastewater decoloring treatment (claimed). ADVANTAGE - The method is simple and low-cost. The product has good catalytic activity. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of solar-driven honeycomb-shaped photocatalyst comprising dissolving graphene oxide in solvent, ultrasonicating to obtain solution A, mixing tetrabutyl titanate and solvent, stirring to obtain solution B, adding solution B to solution A, reacting, centrifugal washing, and drying.