国家/地区 韩国（2）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J019/00（4）
发明人
公开年 2023（4）
申请年 2021（2） 
专利权人

Classifying graphene oxide comprises classifying graphene oxide contained in graphene oxide dispersion by controlling pH of graphene oxide dispersion containing graphene oxide.

AN K, LEE S S, MYUNG S, SEOG S, MIN L S, GI S G

Performing selective oxidation of propylene glycol to hydroxyacetone through liquid phase oxidation involves using copper-infused sulfated zirconium oxide nanoparticles supported on reduced graphene oxide catalyst.

MANGESH V, TAMIZHDURAI P

Explosive puffing reactor for preparation of porous materials, has valve unit that is connected to other end of flow path unit to control gas flow inside case unit, and nozzle unit connected to valve unit and discharging gas to outside.

SEON A H, SHIM K

Microfluidic-graphene continuous preparation and assembly microsystem, has oxidation graphene preparation unit set with first feeding device and connected with micro-channel oxidation reactor, where discharge end of micro-channel oxidation reactor is connected with separation and purification unit.

YE C, LI J, ZHU Y