国家/地区 中国（47）
IPC部 C（47） B（3） H（3）
IPC大类 C01（47） C25（4） C09（3）
H01（3）
IPC小类 C01B（47）
IPC C01B032/19（47）
发明人 WANG H（47）
公开年 2020（19） 2018（7） 2021（6） 2019（4） 2023（4） 2017（3） 2022（3）
申请年 2019（12）  2020（12）  2021（5）  2022（5）  2016（4）  2017（3）  2018（3）  2023（2） 
专利权人 UNIV GUANGXI.（14） SICHUAN OUXU.（8） UNIV SOUTHWE.（4） ASHINE ADVAN.（2）
HENAN GRAPHE.（2） SHANGHAI XIN.（2） ZHEJIANG CHI.（2）

Ultra-high pressure homogenizing and graphene stripping machine comprises feeding block, valve sleeve, one-way valve group, plunger, material collecting block, discharging block, pressure adjusting homogenization valve block and cavity pressure adjusting block.

WANG H, XU H, MIAO M, LIU X

Quasi-one/two-dimensional low platinum load catalyst in novel energy filed, has quasi-one-dimensional carbon nano-coil partially chemically stripped and reduced to form quasi-two-dimensional graphene, and surface of nano-porous structure loaded with platinum.

WANG H, SHEN X, LUO X, YU W, LU L

Liquid flow continuous electrochemical reduction negative electrode for preparing graphene for reducing graphene, comprises negative electrode insulating supporting frame, negative electrode plate, and negative electrode conductive rod.

WANG H, LI Q, HUANG Y, QIU Z, JIANG J

Preparation method of graphite alkene, involves mixing nano carbon ball, graphite, water, preparing pre-treated nano carbon ball/graphite dispersion liquid, peeling pre-treated nanometre carbon ball/graphite dispersion liquid, preparing graphene dispersion liquid, freezing and graphene dispersion.

WU L, WANG H, CHEN Y, LIN H, ZHENG L, ZHANG Y

Temperature control and convection homogenizing device useful for preparing graphene by electrochemical stripping graphite, comprises electrolytic cell main body, multiple graphite electrodes for stripping, first jet flow assembly.

LI Q, WANG H, HUANG Y, ZHENG F, JIANG J, HAN J, QIU Z

Manufacturing graphene heat-dissipating film coil, comprises taking graphene oxide cake material and dispersing in deionized water, obtaining aqueous ammonia, coating graphene oxide slurry on substrate by coating machine, carrying out carbonization, and graphitizing.

LIU Z, XU P, WU L, HU F, ZHANG Z, WANG H

Method for preparing graphite by electrochemical peeling, involves controlling moisture content of final graphene filter cake to be specific value according to demand, where mass ratio of pure water in pure water tank to volume of filter cake has specific in range.

ZHENG F, HUANG Y, WANG H, MIAO J, HUANG R, LI Q, QIU Z, JIANG J

Preparing cobalt element-graphene intercalation compound electrochemically by one-step method involves preparing electrolyte by adding sodium hexanitrocobaltate, weak acid and anionic surfactant into deionized water.

LI Q, WANG H, HUANG Y, ZHENG F, QIU J, WU F, JIANG J

Preparing double-layer graphene includes taking graphite, chromium trioxide and concentrated hydrochloric acid to prepare second-order graphite intercalation compound, reacting with oxalic acid, and expanding graphite intercalation compound.

WANG H, WAN Q, LI Z, WANG J

Device used for realizing electrochemical continuous and synchronous stripping and reduction for preparing graphene, has graphite oxide or graphene oxide electrode and graphite counter electrode encapsulated by filter bag membrane that are used as single anode and cathode.

JIANG J, MEI J, HUANG Y, LI Q, WANG H, ZHENG F, LIU K