• 专利标题:   Preparation of platinum-palladium nanocatalyst supported on graphene used for catalyzing the hydrogenation of boron hydride to produce hydrogen comprises mixing palladium and platinum, refluxing, concentrating and drying.
  • 专利号:   CN107185528-A
  • 发明人:   LU L, WANG S, ZHANG H, LI F, ZHANG S
  • 专利权人:   UNIV WUHAN SCI TECHNOLOGY
  • 国际专利分类:   B01J023/44, C01B003/06
  • 专利详细信息:   CN107185528-A 22 Sep 2017 B01J-023/44 201774 Pages: 11 Chinese
  • 申请详细信息:   CN107185528-A CN10404020 26 May 2017
  • 优先权号:   CN10404020

▎ 摘  要

NOVELTY - Preparation of platinum-palladium nanocatalyst supported on graphene comprises mixing palladium and platinum in graphene oxidize ethanol dispersion liquid for 1-4 hours, dispersing ultrasonic for 0.5-2 hours, refluxing at 85-90 degrees C for 4-8 hours, concentrating and drying at 100-120 degrees C for 2-3.5 hours. USE - Method of preparing platinum-palladium nanocatalyst supported on graphene used for catalyzing the hydrogenation of boron hydride to produce hydrogen (claimed). ADVANTAGE - The nanocatalyst is simple and has high catalytic activity and strong durability.