国家/地区 中国（4）
IPC部 B（5）
IPC大类 B01（5） C02（2）
IPC小类 B01J（5）
IPC B01J021/06（5）
发明人
公开年 2019（5）
申请年 2019（4） 
专利权人

Preparing photocatalytic composite film involves polymerizing amphoteric polyamine monomer molecule with dopamine to obtain polyamine monomer, mixing graphene oxide solution with tetrabutyl titanate. obtaining graphene oxide material.

YUE R, FENG L, QI C, YOU S, SHEN X

Preparing reduced graphene oxide-based photocatalytic aerogel beads involves forming graphene oxide aqueous solution, dispersing graphene oxide powder ultrasonically in distilled water to obtain aqueous graphene oxide solution.

YANG C, SHI S, HAO S, ZHE H, DAI S

Preparation of composite coating involves preparing composite modified titanium dioxide powder containing graphene oxide dispersion, preparing composite titanium dioxide photocatalytically active emulsion and preparing active coating.

WANG W, LIU T, ZHANG X, XIE J

Preparing hollow sphere graphene oxide carrier comprises e.g. spray-drying aqueous dispersion containing aminated nano-silica particles and graphene oxide to obtain composite particles of graphene oxide-coated aminated nano-silica particles.

LI H, LI Q, ZHANG J, SUN F, CHEN Y

Photocatalyst composition useful in air filtration structure comprises titanium dioxide, graphene and photoconductive materials.

YAN J, KAN W, YAN C, GAN W