国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6） F01（4）
IPC小类 B01J（6）
IPC B01J035/10（6）
发明人 LI Y（4） WU G（4）
公开年 2021（5）
申请年 2020（6） 
专利权人 UNIV CENT SO.（4）

Rare earth carbide catalyst used in preparation of high-carbon friction material, is prepared by loading rare earth oxide on catalytic carrier.

ZHOU G, CHEN B, JIAO H, SHI W

Cerium-zirconium-potassium/reduced graphene oxide nano solid solution comprises cerium-zirconium-potassium/reduced graphene oxide compound.

LI Y, WU G

Diesel engine catalytic particle catcher coated with cerium-zirconium-potassium complex/reduced graphene oxide nano solid solution catalyst comprises filter housing and filter element comprising substrate and catalyst.

LI Y, WU G

Catalyst comprises cerium-zirconium-potassium/reduced graphene oxide nano solid solution.

LI Y, WU G

Use method of a catalyst with cerium-zirconium-potassium/reduced graphene oxide nano solid solution as the main component.

LI Y, WU G

Preparation of graphene-titanium dioxide composite nano-material loaded with nickel screen by mixing clay, quartz, potassium sodium feldspar and water, coating on nickel, baking to get nickel ceramic carrier, soaking on sol, and drying.

YUAN L, YUAN Z