国家/地区 中国（8） 韩国（2）
IPC部 B（11）
IPC大类 B01（11）
IPC小类 B01J（11）
IPC B01J019/18（11）
发明人 LI X（3） YANG W S（2）
公开年 2018（11）
申请年 2018（7）  2016（2）  2017（2） 
专利权人 LI X（3） KOREA ELECTR.（2）

Dehydration device for producing cyanated graphene, has gas discharge pipe which is arranged at upper side of right end of work box and processing device that is arranged on gas discharge pipe.

HUANG Z

Pumping material homogenized redox graphene reduction kettle comprises electro-hydraulic drive machine is connected with upper end of piston pump, where electro-hydraulic drive machine and piston pump constitutes piston pump group.

WANG F, GUO H

Pressure vessel tool for graphene production, comprises device body, servo motor, stirring shaft, stirring paddle, and annular water tank, where servo motor is mounted on top end of apparatus body is connected to stirring shaft.

WANG L, WANG H, HAN L

Preparation of graphene-nylon composite material, by diluting graphene concentrate with water, obtaining graphene dispersion, oxidizing, adding nylon monomer, polymerizing graphene and nylon and cooling polymer.

LI X

Reaction device for preparing graphene, comprises device body and fixing frame that is welded to both sides of device body, where reaction plate is fixed at top of temperature conducting plate, and mounting side plate.

JIN Q

Graphene oxide preparation reaction furnace comprises a casing, a reaction barrel, a feeding tube, a collecting tube, a pillar, a stirring module, an oscillation module and a supporting spring.

LI X

Preparing graphene oxide involves taking concentrated sulfuric acid, graphite powder and sodium nitrate into reaction vessel, completing reaction, adding potassium permanganate, fully reacting under low temperature stirring.

LI X

Producing high purity highly crystalline reduction graphene oxidation of silicon comprises graphite oxidation step of injecting and oxidizing graphite in Kuett-Taylor reactor, forming oxide graphene.

YANG W S

Preparing oxidized graphene, comprises injecting and oxidizing graphite in Couette-Taylor reactor, and converting oxidized graphite into graphene oxide by introducing oxidized graphite in Couette-Taylor reactor to peel off oxidized graphene.

YANG W S

Air flow generating device for preparing graphene powder used for preparing graphene dispersion comprises outer bushing having chamber, intake opening, and outtake opening, and rotating awl having rotating body and screw threads.

WU T, CHANG T, LI H, LIN B