国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8）
IPC小类 C01B（8）
IPC C01B032/184（6）
发明人 LI J（7） LI Y（7） LIU W（7）
ZHANG G（7） ZHANG H（7）
公开年 2018（7）
申请年 2017（7） 
专利权人 ANHUI BETTER ADVANCED MATERIALS TECHNOLO（8）

Graphene cutting device has shearing knife device which is correspondingly arranged in shear tank, and control box which is connected to support through post, and which controls connection of motor to cylinder.

ZHANG G, ZHANG H, LI Y, LI J, LIU W

Support frame for production device of graphene, has connecting rod which is connected to auxiliary pole through secondary casing seat, and secondary crossbar which is connected between auxiliary pole through secondary casing seat.

ZHANG G, ZHANG H, LI Y, LI J, LIU W

Cutter adjusting device of graphene cutting device comprises bracket, and mounting support rod on bracket, and where the supporting rod is sleeved with lifting sleeve on supporting rod is installed with oil cylinder.

ZHANG G, ZHANG H, LI Y, LI J, LIU W

Graphene processing device has set of joints which is mounted on reaction tank and lid, and electrolysis machine which is connected to arc emitting head, and which is provided on one side of control cabinet.

ZHANG G, ZHANG H, LI Y, LI J, LIU W

Preparing graphene comprises e.g. adding sulfuric acid in the reaction kettle, stirring and cooling, adding potassium permanganate, stirring and cooling, heating, adding graphite, and controlling reaction temperature, centrifuge filtering.

ZHANG G, ZHANG H, LI Y, LI J, LIU W

Device useful for preparing graphene, comprises e.g. a frame, a tail gas absorbing device is installed on the frame in turn, stirring device, a waste liquid collecting tank, ultrasonic treatment device and decompression distilling device.

ZHANG G, ZHANG H, LI Y, LI J, LIU W

Preparing graphene by electric arc graphite rod comprises e.g. heating graphite rod into heating box, maintaining constant temperature, placing graphite rod into processing device for vacuumizing and filling protective gas.

ZHANG G, ZHANG H, LI Y, LI J, LIU W

Large-scale production of graphene involves applying intercalating agent for raw materials to obtain intercalated graphite, filtering, dispersing in strong aqueous alkaline solution, carrying out ultrasonic treatment and spray-drying.

DONG L, LIN S, LU H