国家/地区 中国（7）
IPC部 B（7） C（3）
IPC大类 B01（7） C02（2）
IPC小类 B01J（7）
IPC B01J035/08（7）
发明人 ZHANG K（2）
公开年 2020（7）
申请年 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