国家/地区 中国（16） 世界知识产权组织（2）
IPC部 C（16）
IPC大类 C02（16）
IPC小类 C02F（16） C25D（3） B01J（2）
H01G（2）
IPC C02F001/461（16）
发明人 WANG L（3） SUN Z（2） WANG X（2）
公开年 2017（16）
申请年 2017（13）  2016（3） 
专利权人 UNIV BEIJING.（2）

Preparing graphene-based aerogel by ultrasonically processing graphene oxide in ultrapure water, distilling pyrrole monomer solution, adding e.g. iron (III) chloride hexahydrate, heating and cooling mixture and freeze-drying hydrogel.

ZHANG Y, ZHANG D, ZHAO Y, WANG L

Nickel-base graphene field-effect water mineralizing device includes nickel base-graphite alkene material flat plate electrode, rectangular grid-shaped hollow insulating clapboard, upper copper rod and lower copper rod (4).

LIU T, LIU N, MIAO J, WANG Y, OUYANG G, LIU L, SUN F, LI M

Use of carbon black, graphene and oxygen-doped graphene in preparing catalyst for electrocatalytic production of hydrogen peroxide.

DONG H, HUANG X, LIANG P, LIU X, WANG Q, XU T, ZHANG X

Preparing electrode for electro catalytic oxidation of waste water comprises taking graphene, mixing with metal or metal oxide, mixing graphene composite material with a solvent and ultrasonically dispersing and forming adhesive layer.

WANG L

Preparing graphene-nafion modified titanium network palladium electrode by dip-pull-electrodeposition method comprises e.g. treating sodium carbonate and oxalic acid with titanium mesh, adding graphene and ultrasonic dispersing.

SUN Z, MA X, WANG X

New copper ion-loaded graphene airgel electrode material prepared by e.g. preparing graphite oxide solution, adding copper acetate, and pre-freezing graphene hydrogel loaded copper ions.

CAO X, CHAN W, WANG L, LI X, WANG W

Porous electrode material used for electrochemical removal of algae and wastewater organic pollutants, comprises porous graphene having three-dimensional fully connected network porous structure.

WANG X

Graphene-copper silicate grade heterogeneous nano composite material used as electrode material, comprises core comprising sheet-shaped graphene, and shell comprising needle-like nano cupric silicate arranged on core in form of array.

FAN P, CHEN J, ZHONG M, YANG J, CHEN F, FEI Z

Producing graphene filter composite membrane involves filtering carboxylated graphene oxide into membrane support layer by suction filtration or cross-flow filtration to form composite membrane support layer.

WANG A, XIA X, JIANG W, HAN J

Electrophoretic-pulse deposition for preparing graphene modified loading palladium electrode and for chlorinated organic aqueous phase electro-catalytic reductive dechlorination, involves adding titanium mesh in sodium hydroxide solution.

SUN Z, SONG J