国家/地区 中国（9）
IPC部 B（9）
IPC大类 B01（9） C02（2）
IPC小类 B01D（9）
IPC B01J021/18（9）
发明人
公开年 2020（9）
申请年 2020（6）  2019（3） 
专利权人

Air purification material used for large air volume organic waste gas treatment, comprises laminated ceramic foam, and graphene-modified titanium dioxide which is supported on foam ceramic.

YAO H, WANG X, MAO Y, SHI F

Preparing film capable of releasing negative oxygen ions by adding nano-titanium dioxide to absolute ethanol, dispersing, preparing graphene oxide sol, stirring, adding polyvinylpyrrolidone, dispersing, coating on glass sheet and drying.

LIU H, XIE Y, ZHANG Y

Preparing photocatalytic functional magnetic graphene-based aerogel for adsorbing and degrading pollution systems, by loading magnetic particles on graphene substrate, and then grafting with iron tetraminophthalocyanine by amidation.

CHAI X

Photocatalytic and physical adsorption antibacterial regenerated bamboo cellulose film for sewage treatment is prepared by dissolving bamboo cellulose, nano titanium dioxide and nano graphene oxide in 2-methyl-3-ethylimidazolium chloride.

YE M, HUANG J

Highly loaded ruthenium-manganese oxide/graphene denitration catalyst comprises morphology of ruthenium-manganese oxide/graphene is flake morphology.

ZHAO Y

Preparing graphene-carbon nanotube molecular framework photocatalyst comprises e.g. preparing graphene oxide, carbon oxide nanotubes, tetrabutyl titanate solution, then adding into reactor, reacting and adding tetrabutyl titanate.

YANG S, ZHOU S, GAN Y

Preparing graphene-based titanium dioxide photocatalyst, involves using photocatalyst graphene oxide as base material and titanium oxide as titanium source to form graphene-nano-titanium dioxide composite photocatalyst.

QI Y

Catalyst comprises carrier comprising graphene oxide and toluene diisocyanate tar particles and active component comprising titanium, nickel, manganese, zirconium, and cerium.

ZHANG J, GAO X, ZHANG X, ZHANG H

Graphene-based self-assembled coated cloth/paper used e.g. for removing volatile organic compounds and controlling harmful substances including formaldehyde in office, includes graphene porous nanoparticles and catalyst nanoparticles.

ZHOU M