国家/地区 中国（16）
IPC部 C（17）
IPC大类 C02（17）
IPC小类 C02F（17） C25D（3） B01J（2）
H01G（2）
IPC C02F001/461（17）
发明人 WANG L（3） LIANG L（2） SUN Z（2）
WANG X（2）
公开年 2017（13） 2018（4）
申请年 2017（17）
专利权人 UNIV BEIJING.（2）

Preparation of photocatalytic composite electrode used for tetracycline-containing wastewater treatment by preparing composite bismuth titanate/graphene oxide, dispersing in suspension, coating on glassy carbon electrode, and baking.

ZHENG B, LIANG L, LI Q, WANG J, YU B

Preparation of nitrogen-doped graphene composite cathode for degrading organic pollutants, involves adding ethanol to nitrogen-doped graphene-carbon black mixture, coating on graphite electrode and calcining.

ZHOU M, YANG W, LIANG L

Preparing graphene/titanium dioxide nanoparticle involves adding titanium glycolate to graphene oxide, ultrasonically processing mixture, and carrying out UV irradiation, freeze-drying process and heat treatment.

YANG D, YU R, YU Z, SHI Y

Aerogel catalyst material useful for electrochemical decomposing organic material, comprises reduced oxidized graphene, conductive polymer and metal nanoparticles.

SHIM Y B

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