国家/地区 中国（25）
IPC部 B（25） C（25） H（3）
IPC大类 B01（25） C01（25） B82（4）
C09（4） C08（3） H01（3）
B05（2）
IPC小类 B01J（25）
IPC B01J019/10（25）
发明人 WANG W（4） JIANG Z（3） YANG J（3）
FAN C（2） JIA M（2） LI B（2）
LI W（2） LIU W（2） SHAO R（2）
WANG J（2） WANG Y（2） XUAN H（2）
YANG Z（2） ZHANG L（2） ZHU Y（2）
公开年 2020（5） 2021（5） 2016（4） 2023（4） 2011（2） 2017（2）
申请年 2020（8）  2016（5）  2021（3）  2022（3）  2017（2） 
专利权人 SHANDONG WOX.（3） NANJING XUYU.（2） SHENZHEN GUO.（2） ZHANG L（2）

Supercritical high pressure graphene reaction device, comprises feeding port of stripping kettle connected with discharging port of reaction vessel by releasing ball valve, discharging port of stripping kettle connected with the receiving end of vacuum pressure loading and unloading system.

JIA M, LI B, WANG W, FAN C, WANG J, LI W

Producing nanosheet dispersion comprises reducing interlayer bonding strength by adding two-dimensional material having layered structure into solution containing aionic material and forming covalent bond by entering between layers.

NOHYONGYOUNG, KIM H J, KIM H, NOH Y Y, LU R

High-pressure graphene ultrasonic reaction vessel, has high pressure ultrasonic device that is installed on side part of vessel main body and extending to generate high pressure ultrasonic effect acting on main body, and stripping gas conveying pipeline for conveying supercritical carbon dioxide.

JIA M, LI B, WANG W, FAN C, LI W, WANG J

Preparing graphene nanofluids by microwave-coupled ultrasonic one-step method comprises immersing graphene precursor in solvent, pre-mixing, placing mixture in microwave reactor with ultrasonic function, carrying out microwave heating liquid phase exfoliation and adjusting appropriate pH.

QI G, GUO S, CHENG S

Modified preparation device for graphene production, comprises preparation cylinder, where inner part of preparation cylinder is movably connected with stirring shaft, and outer surface of stirring shaft is fixedly connected with supporting plate.

LI C

Graphene production device, has rotating shafts located on peripheral side of inner part of box body and fixedly installed with agitating blade, where inner bottom wall of body is installed with ultrasonic vibrator.

DONG S, ZHANG Z, NIU N, DUAN L, LIU J, YU Y, YU M, LI M

Graphene preparation device comprises stator, rotor, rotating shaft, catalyst injection device and strong acid injection device, where stator is sealed cylinder, which is provided with graphene oxide output tube on one side.

SUN X, XUAN X, CHEN S, SUN H, YANG Z, WANG M

Automatic device useful for preparing graphene composite material by ultrasonic auxiliary supercritical fluid, comprises e.g. carbon dioxide storage device, conveying device, reaction device, waste gas processing and recycling device.

YU X, ZHAO H, KANG Y, HUANG Y

Ultrasonic graphene preparation device has centrifugal structure that is in transmission connection with vibration structure through belt.

YANG J, JIANG Z, SONG Z

Ultrasonic graphene preparation device comprises a base, where the upper end of the base is provided with a furnace body, and the upper end of the base close to one side of the furnace body is provided with a vacuum pump.

YANG J, JIANG Z, WANG W, XUAN H