国家/地区 中国（12）
IPC部 B（12）
IPC大类 B01（12）
IPC小类 B01J（12）
IPC B01J035/02（12）
发明人 WU H（3） CHEN X（2） YANG Y（2）
ZHANG Q（2） ZHANG Y（2）
公开年 2018（12）
申请年 2018（12）
专利权人 UNIV TONGJI（2） UNIV ZHONGYU.（2）

Preparing graphene-supported bismuth-bismuth oxychloride-titaniumdioxide photo catalyst comprises e.g. taking bismuth nitrate, polyethylene glycol and tetra-n-butyl titanate, dissolving in deionized water, stirring, washing and drying.

QIN Y, ZHAO P, YANG Y, WANG Y, SUN B

Biliary cobalt zinc aluminum layered double hydroxides/reduced graphene oxide/graphitic carbon nitride urchin-like Z-type heterojunction structure used e.g. for photocatalytic carbon dioxide reduction includes reduced graphene oxide.

YANG Y, WU J, XIAO T, TANG Z, HUANG J

Attaching graphene photocatalyst on stone surface involves washing substrate, adding concentrated sulfuric acid, hydrogen peroxide, graphene photocatalyst powder and aluminum-based crosslinking agent solution and naturally drying.

XU L, FAN H, CHEN H, QIU J, MIAO Z

Manufacture of grid for treating black odorous water bodies, by blowing highly-plasticized mixture of microcrystalline graphene hybrid bismuth tungstate-modified component and polyethylene-polypropylene resin into film and embossing.

ZHANG Q, ZHANG Y, WU H

Black odorous water body treatment film three-screw preparation method involves mixing microcrystalline graphene and glass-ceramic or russellite modified components, mixing, adding into polyethylene-polypropylene resin, and blending.

ZHANG Q, ZHANG Y, WU H, ZHANG X

Preparation of photocatalytic film used for degrading dye comprises e.g. preparing nitrogen-doped graphene oxide, adding nitrogen-doped graphene oxide in mixed solution, adjusting pH to obtain first solution, and preparing second solution.

WU T, ZHANG Z, ZHAI D, GAO C

Preparation of graphene-based hollow cobalt sulfide nanocrystal used for efficiently activating persulfate, involves dispersing graphene oxide in water via ultrasonicating, adding cobalt nitrate hexahydrate, and stirring.

LIU F, ZHU C, LING C, JIANG H, WU H, LI A

Multifunctional coating used in semiconductor photocatalysts to treat air pollution or water pollution and strain sensor, comprises nano tin(IV)oxide powder and graphene.

ZHANG D, LI J

Preparing composite photo-catalyst involves taking of titanium source and graphene oxide dispersed in absolute ethanol under ultrasonic conditions, dissolving fluorine source in distilled water, and then stirring the mixture uniformly.

QU W, YU M, HU Q, CHEN D, ZHANG L, PENG J

Preparation of amorphous iron vanadate/bismuth vanadate/graphene composite photocatalyst for advanced treatment of photocatalytic reduction of chromium (VI) and/or chromium-containing wastewater, involves preparing bismuth nitrate solution.

HUANG Z, DAI X, CHEN X, YE J, HU Z