国家/地区 中国（16）
IPC部 C（17）
IPC大类 C01（17） H01（4） B01（3）
IPC小类 C01B（17）
IPC C01B032/19（17）
发明人 WANG W（17）
公开年 2022（4） 2018（3） 2017（2） 2020（2） 2021（2） 2023（2）
申请年 2022（6）  2016（3）  2017（2）  2018（2）  2021（2） 
专利权人 BYD CO LTD（2） FUJIAN MATER.（2） SHENZHEN GUO.（2） UNIV SHANDON.（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

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

Easily dispersed highly conductive multilayer graphene useful in conduction, heat conduction and energy storage and conversion fields.

KUANG H, ZHANG L, WANG W, XU E, WANG G

Reutilization of cathode decommissioned graphite comprises treating cathode graphite decommissioned from fully discharged waste battery with sodium hydroxide solution, microwave shock treating, introducing argon under airtight conditions, treating it by improved Hummers method.

MAO Y, ZHAO X, ZHANG Z, SONG Z, WANG W, SHEN Y, DONG Y, SUN J

Preparation of graphene-silicon nitride hybrid aerogel for forming epoxy resin-based composite material, involves hydrothermally reducing aminated silicon nitride whisker, graphene oxide, reducing agent and water, and freeze drying.

ZHAO X, JIANG W, LI P, CHU F, YANG M, WANG W, ZHANG Z, YUAN J

Preparing graphene by using cathode carbon block return material, comprises e.g. acid-alkali dipping treatment to obtain carbon powder, mixing carbon powder obtained, oxidant and intercalation agent processing to obtain intercalated graphite.

WANG J, WANG W, WU G, ZHU X, YANG W

Preparing graphene by bipolar electrochemical stripping of organic acid ammonium fused salt used e.g. in photoelectric device field, comprises e.g. constructing and energizing electrochemical reaction system to electrolyze, dispersing expanded graphite and performing ultrasonic treatment.

WANG W, ZHANG X

Repairing waste lithium iron phosphate used in electrode material of lithium ion battery, small-sized power equipment, lithium battery car and medical equipment, involves preparing regenerated lithium iron phosphate.

SUN J, JIANG Z, WANG W, JIA P, YU G, SONG Z, MAO Y, ZHAO X

Graphene continuous microwave expansion device, has inner bucket that is arranged inside feeding hopper, and preheating cavity that is arranged between feed hopper and inner hopper, and circulation pipe that is arranged inside cavity.

YANG J, JIANG Z, WANG W, XUAN H, GAO Q

Fluorinated graphene/sulfur composite material made of fluorinated graphene and sulfur as raw materials, and high-temperature roasting method used to prepare fluorinated graphene/sulfur composite material.

WANG Y, WU M, WANG W, LV J