国家/地区 中国（7）
IPC部 B（9）
IPC大类 B01（9） C01（3）
IPC小类 B01J（9）
IPC B01J032/00（9）
发明人
公开年 2016（9）
申请年 2015（5）  2014（3） 
专利权人

Preparation of graphene-based material used as catalyst, involves mixing tetraethyl orthosilicate with solution containing ammonia, hydrolyzing, adding polydiallyldimethylammonium chloride, water and graphene oxide and dispersing.

XIA W, ZHOU W, ZHANG Y

Photocatalyst structure comprises carrier, another carrier which contains graphene oxide and oxidation graphite on carrier, and inorganic oxide particle which consists of titanium oxide, zinc oxide, tungsten oxide and niobium oxide.

NAITO K, SUGAWARA S

Preparing highly specific titanium dioxide/graphene aerogels comprises adding titanium dioxide powder into an aqueous solution of graphene oxide, mechanically stirring, adding the reducing agent, and drying.

CHENG X, GAO S, YANG J, ZHENG S, DU W, CENG W

Producing graphene structure doped porous carbon material for producing catalyst, catalyst carrier or adsorbent, involves dissolving chitosan, urea and heteroatom precursor in water and then drying to give mixed powder.

PENG F, WANG H, YU H, ZHONG G

Nitrogen functionalized graphene/platinum catalyst comprises platinum nano particle and functionalized nitrogen or triazine as graphene support element, where platinum nano particle is dipped in nitrogen functionalized graphene element.

JONG B B, YUP J

Manufacturing graphene oxide composite electric catalyst support involves preparing graphite powder acidified solution by adding natural graphite powder and potassium permanganate in strong acid, and stirring on magnetic stirrer.

LIU Z

Preparing denitration catalyst carrier with graphene comprises e.g. dispersing graphene, preparing titanium dioxide composite, preparing cerium oxide composite, dispersing, adding cerium nitrate solution, stirring, and heating.

LIU J, XU H, WANG G

Preparation of nitrogen-doped graphene used for preparing nanocrystalline copper catalyst by putting graphene oxide into microwave oven, vacuumizing, purging with nitrogen gas, heating, feeding ammonia gas, stop heating, and vacuumizing.

CHENG M, LI H, REN J, REN M, JIN Y, SHI R, ZHAO J

Preparation of noble metal-supported photochemical catalyst involves preparing monolayer of graphene oxide, loading titanium dioxide on surface of graphene and loading noble metal.

HAN A, ZHANG S, ZHAO X