国家/地区 中国（15）
IPC部 B（15） C（9）
IPC大类 B01（15）
IPC小类 B01J（15） C02F（6） B01D（3）
C01B（3） C07C（2）
IPC B01J035/08（15）
发明人 WANG X（3） CHEN T（2） LIU J（2）
ZHANG K（2） ZHANG W（2）
公开年 2020（15）
申请年 2019（7）  2020（7） 
专利权人

Preparing size-controllable gold-carbon highly selective oxidation catalyst, comprises e.g. mixing chloroauric acid aqueous solution, activated carbon, carbon nanotube, graphene oxide, carbon nanofiber, reacting, and calcining.

LIANG C, SHAN F, LUO J

Carbon-based confined-interface supported palladium single-atom catalyst, prepared by e.g. dispersing aminated silica nanospheres in ultrapure water, adding graphene oxide dispersion, stirring to coat graphene oxide and post processing.

WANG S, CHI K, XI J

Complex microsphere useful for catalyzing and decomposing formaldehyde and releasing anions, comprises inorganic metal oxide nanofiber film, graphene oxide multilayer film and anion material additives.

ZHANG H

Zinc ferrite-titanium dioxide-reduced graphene oxide heterojunction photocatalytic degradation material comprises nano zinxc ferrite hollow microsphere, aminated reduced graphene oxide, butyl titanate, and erbium(III) acetate.

CHEN G

Composite catalyst graphene quantum dots/bismuth tungstate useful for degrading nitric oxide.

YU H, CUI Y, NIE Q, LIU J, ZHANG K, WANG T, HU L

Preparing graphene composite aerogel material for removing formaldehyde, involves preparing graphene oxide, graphene oxide aqueous solution and nano-silver-titanium dioxide composite microspheres, adding reducing agent, and freeze-drying.

CHEN Q, GAO F, ZENG J, CHEN T, HE F

Preparing graphene/copper zinc sulfide flower-shaped microsphere photocatalyst comprises adding graphene oxide to o-hydroxydiol, ultrasonically oscillating, adding e.g. copper salt, dissolving, adding thiourea, cooling and centrifuging.

ZHU Q, YANG T, HU N, LI P, ZHANG K

Preparing graphene oxide/molecularly imprinted composite used in removing pharmaceuticals and personal care products-type contaminants, involves mixing template molecules, functional monomers and porogens to perform prepolymerization.

ZHANG W, YANG Y, DENG C, ZHANG Y, GUO C, WU Y

Graphene-hollow copper nanosphere composite material useful as catalyst in reduction and hydrogenation of p-nitrophenol to prepare p-aminophenol, is prepared by evenly loading hollow copper nanospheres on surface of graphene.

LUO D, YANG M

Preparing core shell structure dual metal covalently bonded three-dimensional graphene macroscopic body comprises useful in adsorption and/or catalysis (claimed) and in the field of environmental pollution treatment.

ZHUANG Y, SHI B, WANG X