国家/地区 中国（5）
IPC部 B（5） C（2）
IPC大类 B01（5）
IPC小类 B01J（5）
IPC B01J037/02（5）
发明人 ZHANG H（5）
公开年 2021（4）
申请年 2020（3） 
专利权人 WANHUA CHEM .（2）

Gasoline selective hydrodesulfurization and olefin reduction catalyst used for producing clean gasoline, comprises carrier and active metal component, and carrier is alumina-based carrier surface of which is coated with graphene oxide.

WANG L, ZHANG H, YIN X, GUO J, YOU B, GUO Z, JIN X, ZHAO L

Continuous batch synthesis of single atomic catalyst comprises synthesis of first-step single-atom catalyst precursor by adding metal precursor into solvent and introducing solution into micro-nano-scale atomization devices, spraying metal precursor solution on surface and performing calcination.

HE Q, HE X, ZHANG H, JI H

Flexible porous composite film material doped with piezoelectric-hotocatalytic material is used for, e.g. air purification comprises composite film substrate with porous structure.

ZHANG D, DING M, WAN Y, ZHANG H

Preparing catalyst comprises loading auxiliary agent center on carrier to obtain catalyst precursor A loaded with catalytic active center to obtain catalyst precursor B and covering catalyst precursor B outer surface with protective layer.

YU L, FANG W, DONG J, ZHANG Y, ZHENG B, ZHANG H

Catalyst comprises carrier comprising graphene oxide and toluene diisocyanate tar particles and active component comprising titanium, nickel, manganese, zirconium, and cerium.

ZHANG J, GAO X, ZHANG X, ZHANG H