国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） C07（2）
IPC小类 B01J（3）
IPC B01J037/18（3）
发明人 ZHANG X（3）
公开年
申请年
专利权人

Graphene-coated catalyst useful for encapsulating iron carbide particles and synthesizing gas to prepare low-carbon olefin, comprises glucose as a carbon source, ferric nitrate as an iron source, and potassium as an auxiliary agent.

WANG C, TIAN Z, CHEN L, WEN C, ZHANG X, LIU Q, MA L

Carbon dioxide electrochemical reduction catalyst rich in oxygen vacancies used in electrochemical reduction reaction, comprises catalyst which is metal nanoparticles loaded on nitrogen-doped graphene by adsorption.

FAN X, HE Q, ZHANG X

Catalyst useful for preparing methanol by carbon dioxide hydrogenation, comprises e.g. copper, zinc, aluminum and reduced graphene oxide, metal element is present in elemental or oxide form is copper, zinc oxide, aluminum oxide.

MA Q, ZHANG X, ZHAO T, ZHANG J, PENG J, FAN H