国家/地区 中国（9）
IPC部 B（9）
IPC大类 B01（9） C10（9） C01（2）
IPC小类 C10G（9）
IPC B01J023/745（2） B01J032/00（2） B01J035/02（2）
B01J035/10（2） C10G002/00（2）
发明人
公开年 2020（9）
申请年 2020（4）  2019（3）  2018（2） 
专利权人

Preparing monodisperse iron oxide/graphene oxide composite material by inducing organic matter useful in catalytic Fischer-Tropsch synthesis comprises e.g. dissolving iron salt in solvent, mixing, adding iron source solution to slurry.

WEI Y, SUN S, ZHANG C

Graphene oxide-based Pickering emulsion catalyst useful in coal tar oxidative desulfurization, prepared by e.g. preparing graphene oxide by using improved Hummers method, adding amine compound as modifying agent and loading noble metal.

SHAN Y, ZHANG M, WU Y, WANG X, SHI L, YI Q, GAO L, ZHANG W, TIAN Y

Preparing crude oil defoamer by mixing nano graphene, low-viscosity silicone oil and polyether, putting into pressurized reactor, adding catalyst, stirring, mixing, reacting and adding composite surfactant and organic alcohol amine to stir.

AN J

Adsorbent useful for diesel fuel desulfurization, comprises activated carbon, graphene oxide, acrylamide, gray calcium powder, nano silicate and deionized water.

CHE C

Preparing graphene modified mesoporous silicon dioxide loaded heteropoly acid catalyst comprises e. g. dispersing graphene or graphene oxide in alcohol solution, and adding organosilane and pore-forming agent.

ZHANG P, YANG B

Iron-based Fischer-Tropsch catalyst useful for catalyzing carbon monoxide hydrogenation reaction, comprises graphene, auxiliary agent and iron microspheres.

LIU X, JIANG F, XU Y, YANG P

Modified aluminum oxide carrier useful in hydrorefining catalyst for liquid phase hydrogenation of oil products, comprises molecular sieve, graphene and aluminum oxide, where carrier has specified surface area and average pore size.

LIU L, GUO R, SUN J, YANG T, YAO Y

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

Preparing bifunctional catalyst by crystallizing grinded mixture comprising metal/silicon dioxide composite and aluminum source or mixture comprising silicon dioxide carrier and graphene oxide loaded with metal, drying and calcining.

LI J, TAN Y, TAN G, NING Z, DU Y, LIAO T, ZHAO Y, LI Y, ZHU D, NI J, HUANG H