国家/地区 中国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01J（2）
IPC
发明人 LV L（2）
公开年 2022（2）
申请年 2021（2）
专利权人 LV L（2）

Preparation device for graphene with approximate lattice orientation includes reaction tank installed with water spraying piece and provided with feeding mechanism for accurately adding chemical agent.

WANG T, LV L

Processing device for graphene modified degradable material, comprises e.g. dish plate for containing graphene oxide solution, pocket frame, sliding truss rod provided with a pair of sliding telescopic rods with film plate and moves along pocket frame through motor, tension spring and controller.

LIU H, LV L