• 专利标题:   Cerium-zirconium-potassium/reduced graphene oxide nano solid solution comprises cerium-zirconium-potassium/reduced graphene oxide compound.
  • 专利号:   CN112755990-A, CN112755990-B
  • 发明人:   LI Y, WU G
  • 专利权人:   UNIV CENT SOUTH
  • 国际专利分类:   B01J023/10, B01J035/02, B01J035/10, F01N003/035, F01N003/10, F01N003/28
  • 专利详细信息:   CN112755990-A 07 May 2021 B01J-023/10 202152 Pages: 21 Chinese
  • 申请详细信息:   CN112755990-A CN11485372 16 Dec 2020
  • 优先权号:   CN11485372

▎ 摘  要

NOVELTY - Cerium-zirconium-potassium/reduced graphene oxide nano solid solution comprises cerium-zirconium-potassium/reduced graphene oxide compound (I). USE - As cerium-zirconium-potassium/reduced graphene oxide nano solid solution. ADVANTAGE - The cerium-zirconium-potassium/reduced graphene oxide nano solid solution has lower reaction temperature in catalytic soot oxidation reaction, high catalytic activity and lower cost. DETAILED DESCRIPTION - Cerium-zirconium-potassium/reduced graphene oxide nano solid solution comprises cerium-zirconium-potassium/reduced graphene oxide compound of formula (I): CeaZrbKc/rGO. a:b:c = 5:(1-3):(1-3).