国家/地区 中国（2）
IPC部 B（2） C（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC
发明人 GAO C（2）
公开年 2022（2）
申请年 2021（2）
专利权人

Supported iron-based multi-component catalyst comprises carrier, active components and auxiliary agents where active components and auxiliary agents are dispersed on surface of carrier.

GUO X, GOU M, SONG Y, ZHANG Z, CHEN M, WANG H, GAO C, LI B, LIU J

Core-shell composite catalyst useful as catalyst in one-step preparation of p-xylene by syngas, comprises core with spinel structure catalyst, and shell has molecular sieve catalyst, and binder layer set between core and shell.

TAKA U, TSUBAKI N, YANG G, CHUN F, GAO C