1. 平台首页
  2. 国际专利信息
  • 专利标题:   Composite membrane e.g. proton-conducting membrane for electrolysis cell used for producing green hydrogen, comprises chitosan, nanocellulose and graphene oxide.
  • 专利号:   BR102022019311-A2
  • 发明人:   DE DEUS E P, SILVESTRE DE MELO S L
  • 专利权人:   UNIV FEDERAL CEARA
  • 国际专利分类:   C25B001/02, C25B013/08
  • 专利详细信息:   BR102022019311-A2 24 Jan 2023 C25B-013/08 202317 Pages: 7
  • 申请详细信息:   BR102022019311-A2 BR10019311 26 Sep 2022
  • 优先权号:   BR10019311

▎ 摘　　要

NOVELTY - A composite membrane comprises 90-99% chitosan, 1-10% nanocellulose and 1-10% graphene oxide. USE - Composite membrane e.g. proton-conducting membrane for electrolysis cell used for producing green hydrogen (claimed). ADVANTAGE - The composite membrane is flexible and foldable, and provides hydrogen having excellent purity value.