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  • 专利标题:   MIL-100 (iron) magnetic nanocomposite material is composite of graphene oxide, magnetic substance and MIL-100 (iron) (mesoporous metal-organic framework).
  • 专利号:   CN112547017-A
  • 发明人:   HUANG Y, YANG S, HUANG B, HUANG H, YE Y, YU S, YANG J, YU M, CHEN Y
  • 专利权人:   UNIV FUJIAN NORMAL FUQING BRANCH
  • 国际专利分类:   B01J020/22, B01J020/28, B01J020/30, C02F001/28, C02F001/48, C02F101/30
  • 专利详细信息:   CN112547017-A 26 Mar 2021 B01J-020/22 202146 Pages: 8 Chinese
  • 申请详细信息:   CN112547017-A CN11299304 19 Nov 2020
  • 优先权号:   CN11299304

▎ 摘　　要

NOVELTY - An MIL-100 (iron) magnetic nanocomposite material is a composite of graphene oxide, magnetic substance and MIL-100 (iron) (mesoporous metal-organic framework). USE - MIL-100 (iron) magnetic nanocomposite material used for absorbing and removing organic pollutant containing dye in wastewater. ADVANTAGE - The nanocomposite material has excellent absorbing and removal effect of organic pollutant containing dye in wastewater, excellent stability and repeatability. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of the nanocomposite material, which involves dissolving graphene oxide, carboxyl-modified magnetite, ferric nitrate, trimesic acid and nitric acid in water to obtain a mixed solution, ultrasonically processing for 30-60 minutes, and heating for 12-24 hours at 110-130 degrees C to obtain a powder.