国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3） C02（2）
IPC小类 B01J（3）
IPC B01J035/10（3）
发明人
公开年
申请年
专利权人 UNIV ZHEJIANG（3）

Preparing nitrogen-doped graphene-loaded iron-cobalt bimetallic single-atom catalyst comprises e.g. using disodium ethylenediaminetetraacetic acid as chelating agent to coordinate with nonahydrate and ferric nitrate to introduce into system.

LING M, JI J, LIANG C

Preparing cobalt ferrite-supported graphene aerogel catalyst, comprises e.g. dispersing graphene oxide aqueous solution, cobalt salt and iron salt, dispersing cobalt ions and iron ions, heating, reacting, soaking, washing and freeze-drying.

CHEN B, ZOU L

Preparing bismuth oxide/nitrogen-doped graphene composite photocatalyst useful for photocatalytic degradation of organic pollutants comprises e.g. using graphite powder raw material, preparing graphene oxide by Hume method, and filtering.

LI C, LU B, YE Z, LV B