国家/地区 中国（29） 世界知识产权组织（2）
IPC部 C（29）
IPC大类 C01（29） B82（3）
IPC小类 C01B（29）
IPC C01B031/04（29）
发明人 CHEN B（29）
公开年 2016（29）
申请年 2016（15）  2015（14） 
专利权人 CHENGDU NEW .（26） CHENDU NEW K.（2）

Preparing organic graphene by grinding comprises complex graft intercalating, preparing organic graphene, adding distilled water, heating, mixing, ultrasonically treating, drying, ball milling, washing, filtering and drying.

CHEN Q, ZENG J, LIAO D, CHEN B

Continuous preparation of large scale graphene precursor comprises dissolving surfactant in purified water, adding expanded graphite, grinding, peeling, homogenizing, sucking, filtering and spray drying.

CHEN B, CHEN Q, ZENG J, LIAO D

Preparation of graphene precursor by exfoliation from internal mixer, involves placing graphite powder and excess intercalation agent in deionized water containing dispersant, stirring mixed solution, and ultrasonically processing.

CHEN B, CHEN Q, ZENG J, LIAO D

Producing liquid-like graphene-based water-based lubricant, by dissolving oxidized graphene in water, performing ultrasonic dispersion, adding sulfonic acid, filtering, adjusting pH, reacting, drying and cooling dried product.

CHEN B, LIU C, YANG J

Preparing porous graphene by catalytic cracking comprises crushing biomass material and sieving calcium salt catalyst, mixing evenly, heating the resulting mixture in an inert gas, carbonizing and then post-treating the carbonized product.

CHEN B, LI C, LI W, SHEN Y, LI S

Preparing graphene microchip by turbine sand mill involves mixing graphite raw material, inorganic mineral powder, ammonium salt and dispersant turbine, placing mixture in sand mill and reducing mixture to obtain final product.

CHEN Q, CHEN B, ZENG J, LIAO D

Preparing graphene microchip involves adding blasting agent into graphite and peeling blasting graphite to obtain graphene microchip, where blasting agent is substance capable of generating solid, gas or liquid in short time.

CHEN Q, CHEN B, ZENG J, YE R

Preparing nano graphene materials used in lithium battery and super capacitor, involves dissolving oxidizing agent in solvent, and then dispersing graphite into solution to form graphite mixed liquid.

CHEN Q, CHEN B, ZENG J, LIAO D

Preparing large-scale clean graphene comprises e.g. providing graphite, water, foaming agent, surfactant to prepare disperse suspension, stirring and dispersing, adding graphite material in solvent and dispersing to obtain suspension.

CHEN Q, CHEN B, ZENG J, LIAO D

Preparation of mechanical peeling type highly conductive composite graphene, involves placing graphite material into electrolyte, inter-penetrating metal ions into material, reacting metal halide salt with solvent, and decomposing.

CHEN Q, CHEN B, SUN L, YE R