国家/地区 中国（11）
IPC部 B（11） C（6）
IPC大类 B01（11） C02（5） C08（3）
IPC小类 B01J（11）
IPC B01J031/38（11）
发明人 LI X（2） ZHANG H（2）
公开年 2020（11）
申请年 2019（5）  2020（5） 
专利权人

Preparing high instantaneous photocurrent nano-titanium dioxide/polyaniline/graphene composite material, comprises e.g. mixing graphene dispersion, aniline, and aqueous sulfuric acid solution, stirring in ice bath, and post-processing.

TAO Y, CHENG H

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

Formaldehyde-removing purifying material capable of releasing fragrance used for removing formaldehyde, includes manganese oxide fiber microsphere, auxiliary filler, filter resin e.g. PVC resin, and graphene catalyst e.g. titanium dioxide.

ZHANG H

Preparing photo-catalyst based on graphene molecular skeleton comprises e.g. preparation of graphene oxide, using absolute ethanol as solvent, adding graphene oxide to reaction kettle, and dropping tetrabutyl titanate solution into reaction.

YANG S, ZHOU S, GAN Y

Preparing graphene-polyacrylonitrile-based nanocomposite material useful for purifying and treating sewage, comprises e.g. adding graphene and acrylonitrile monomer under action of initiator, and performing coupling method.

ZHANG H, QUAN L, LIU H, TONG Y, CHENG L, YANG Z

Preparing silanized reduced graphene oxide-titanium dioxide composite material, comprises e.g. mixing tetrabutyl titanate solution and aqueous graphene oxide dispersion, stirring, dispersing and performing hydrothermal reaction.

JING K, XIONG P, SHEN Y, ZHANG W

Composite indoor formaldehyde adsorbent useful in adsorbing formaldehyde, comprises modified molecular sieve and coating layer coated on modified molecular sieve, and coating layer comprises e.g. aminated graphene, diatomite, and binder.

GUAN Z

Preparing photocatalytic material based on two-dimensional porous graphene by dispersing two-dimensional porous graphene, two-dimensional porous graphene oxide and nano-titanium dioxide, hydrothermally reacting, washing and drying.

HUANG F, SUN T, LIU Z, DING W, FENG X

Preparation of polyaniline/titanium dioxide/graphene composite material for photocatalytic desulfurization, involves loading polyaniline on surface of titanium dioxide/graphene composite material by electrostatic adsorption method.

YAO C, WANG P, ZUO S, LI X, LIU W, WU F, YAN X, WANG C

Preparation of cellulose/graphene oxide/titania hydrogel used for photocatalysis and physical adsorption involves adding sodium hydroxide and urea to water, mixing to obtain mixed solution, pre-cooling, adding cellulose, and stirring.

QI H, CHEN Y, LIU D, LV F