国家/地区 中国（3）
IPC部 B（3）
IPC大类 B01（3）
IPC小类 B01J（3） B01D（2）
IPC B01J021/18（3）
发明人 GUO C（3）
公开年 2018（2）
申请年 2018（2） 
专利权人 ANHUI LEJIN .（2）

Preparing cobalt-iron alloy/graphene oxide/carbon nanotube composite material by adding iron salt, cobalt salt and urea to deionized water, performing oil bath mixing and stirring, grinding powder with graphene oxide powder and calcining.

ZHANG T, LI S, GUO C, SHOU T, LUO Y, HUO Y

Adsorption catalyst for degradation of formaldehyde, comprises attapulgite, organic titanate, silane coupling agent, graphene oxide, poly(diallyldimethylammonium chloride), foaming agent, Nylon 66 emulsion, and solvent.

GUO C, WU X

Preparing porous graphene-based air purifying agent comprises e.g. adding foaming agent into polypropylene resin, adding soluble metal salt, silane coupling agent and organic titanate, ultrasonic treating, adding melamine and drying.

GUO C, WU X