国家/地区 中国（3）
IPC部 B（5）
IPC大类 B01（5） C01（3）
IPC小类 B01J（5）
IPC B01J019/10（5）
发明人
公开年 2018（5）
申请年 2017（2）  2018（2） 
专利权人

Graphene dispersing device comprises cylinder body, stirring shaft, motor and surfactant, stirring shaft is rotatably installed on cylinder middle portion of stirring shaft is set with multiple blades, stirring shaft is connected with motor.

YE P, NI H, QIN C

Producing graphene sheets by preparing homogeneous mixture comprising graphite crystals and water, centrifuging, placing into reactor, circulating mixture, applying sonic energy and electromagnetic energy, extracting mixture and separating.

GOLDSTEIN B, ALEKSEEV S

Preparation method of sheet-like graphene capable of producing a sheet-like graphene with a uniform thickness distribution.

ZHANG G, CHEN Y, LU G

Graphene lubricating oil preparation device has ultrasonic vibrator which is installed at bottom of reaction chamber, and which includes ultrasonic device and vibrating rod, and one end of vibrating rod extends into reaction chamber.

KANG W, LIU J, LIAN J, DING L, ZHANG Z

Graphene industrial production device includes base, groove, drier, fixing plate, fixing rod, ultrasonic oscillator, box body, baffle plate, sliding groove, sliding rod, sealing plate, filter screen, sliding block, and clamping plate.

YANG Z, RONG S, ZHU Y, SHAO R