国家/地区 中国（7）
IPC部 C（7）
IPC大类 C01（7）
IPC小类 C01B（7）
IPC C01B032/184（2） C01B032/186（2） C01B032/19（2）
C01B032/194（2） C01B032/198（2）
发明人 LIN J（7）
公开年 2023（7）
申请年 2022（4）  2023（3） 
专利权人 XIAMEN KNANO.（5） JIANGSU BAOX.（2）

High-quality graphene powder growth and synchronous hydrogen production method, involves generating cracking reaction in liquid metal by carbon source gas, and collecting graphene bubble rising to surface of liquid metal and exhaust gas to purify exhaust gas to obtain hydrogen.

FANG C, LIN J, HUANG W, HONG J

Preparing graphene heat dissipation film, involves obtaining graphite dispersion, adding liquid resin and film-forming agent into mixed dispersion, placing graphite conductive sheet in sulfuric acid solution, adding liquid resin into graphene water dispersion solution and peeling off metal substrate.

HONG J, YE J, LIU M, HUANG W, LIN J

Graphene oxide coil thickness control device, has screw rod rotatably matched in supporting plate, where side of supporting plate is slidingly matched with top seat, and side part of inner wall of cylinder body is provided with spiral clapboard.

JIN M, FENG W, LAI B, LIN J

Preparation of heat-conducting film used in electronic device, involves adding graphene oxide tube to water, mixing, reacting, spraying obtained solution on copper foil substrate, reducing, peeling off reduced graphene film, placing in interlayer layer of graphene sheet, and calcining.

YE J, LIU M, SUN D, HUANG W, LIN J

Reaction device for growing of graphene used in technical field of carbon material, comprises crucible covers cooperate with crucible in which first air outlet pipe and second ventilation assembly extend into crucible cavity of crucible.

LIN J, FANG C, HUANG W, HONG J

Oxidation graphene heating fixture, has exhaust layer formed with multiple exhaust holes, heating plate provided with multiple convex strips, and exhaust passage formed between adjacent two convex strip.

JIN M, FENG W, LAI B, LIN J

Preparing graphene powder useful for preparing super capacitor electrode material, involves soaking compound B with potassium hydroxide, carbonizing under argon atmosphere, washing with acid, filtering, de-ionized water washing to neutral, and drying.

FANG C, HONG J, SUN D, LIN J, HUANG W