国家/地区
IPC部 B（2） C（2）
IPC大类 B01（2） C25（2）
IPC小类 B01J（2）
IPC B01J023/755（2）
发明人
公开年 2021（2）
申请年 2020（2）
专利权人

Double-metal composite catalyst used for preparing ketone-alcohol oil by hydrogenation of chlorophenol compound for battery system comprises carbon material carrier, and double-metal active component including palladium, platinum and silver.

WU C, LI R, HAN D, CHEN X

Synthesizing three-dimensional reduced graphene oxide foam with nanocatalysts involves e.g. mixing solution having precursor of nanocatalysts and graphene oxide aqueous suspension and performing hydrothermal reaction in the suspension.

ZHAO W, WANG D