• 专利标题:   Solid catalyst useful for synthesizing dimethyl carbonate by transesterification reaction, comprises e.g. taking graphene oxide, magnesium nitrate, dipping, drying, performing baking method and loading magnesium oxide on graphene oxide.
  • 专利号:   CN105344341-A, CN105344341-B
  • 发明人:   LI Y, LIU N, XUE B, HUA S
  • 专利权人:   UNIV CHANGZHOU
  • 国际专利分类:   B01J021/18, C07C068/06, C07C069/96
  • 专利详细信息:   CN105344341-A 24 Feb 2016 B01J-021/18 201630 Pages: 6 English
  • 申请详细信息:   CN105344341-A CN10700289 26 Oct 2015
  • 优先权号:   CN10700289

▎ 摘  要

NOVELTY - Preparing solid catalyst comprises taking graphene oxide as a carrier, magnesium nitrate as precursor, dipping, drying, carrying out baking method and loading magnesium oxide on graphene oxide. USE - The solid catalyst is useful for synthesizing dimethyl carbonate (claimed) by transesterification reaction. ADVANTAGE - The method has simple procedure; is economical, environmental friendly; and produces product having long service life, dimethyl carbonate yield of up to 87.1% and selectivity of 99.3%.