• 专利标题:   Preparation of textile fiber/graphene/magnesium ferrite composite environmental-purification catalytic material, involves immersing fiber in graphene oxide solution, and reducing, hydrothermally reacting with ferrous/magnesium chlorides.
  • 专利号:   CN106064102-A
  • 发明人:   LIU B, LIN L, JIN Y, YU D, WANG W
  • 专利权人:   UNIV DONGHUA, SHANGHAI SANYI ENVIRONMENTAL TECHNOLOGY
  • 国际专利分类:   B01J031/28, B01J035/06
  • 专利详细信息:   CN106064102-A 02 Nov 2016 B01J-031/28 201701 Pages: 7 Chinese
  • 申请详细信息:   CN106064102-A CN10395249 06 Jun 2016
  • 优先权号:   CN10395249

▎ 摘  要

NOVELTY - Preparation of textile fiber/graphene/magnesium ferrite composite environmental-purification catalytic material, involves immersing textile fiber in saturated solution of graphene oxide, drying, washing, adding to a reducing agent solution, reacting at 50-80 degrees C for 0.5-1 hour, cleaning, drying to obtain a graphene/textile fiber, adding the obtained material to ferrous chloride/magnesium chloride solution, stirring, adding sodium hydroxide and urea, hydrothermally reacting at 120-180 degrees C for 3-8 hours, cooling, washing, and drying. USE - Preparation of textile fiber/graphene/magnesium ferrite composite environmental-purification catalytic material (claimed). ADVANTAGE - The method is simple and suitable for industrial production, and provides textile fiber/graphene/magnesium ferrite composite having excellent environmental-purification effect.