国家/地区 中国（33）
IPC部 B（33） C（22） A（2）
IPC大类 B01（33） C02（13） C01（4）
C07（4） B82（2） C25（2）
IPC小类 B01J（33）
IPC B01J035/10（33）
发明人 CHEN C（3） WANG S（3） WANG Y（3）
ZHANG Q（3） CHEN Q（2） DENG Y（2）
GU Y（2） HE J（2） LI Y（2）
LIU J（2） MEI W（2） REN H（2）
TAN G（2） WANG C（2） WANG X（2）
公开年 2017（17） 2018（16）
申请年 2017（33）
专利权人 UNIV CHANGSH.（3） UNIV SHAANXI.（2）

Desulfurization and denitration catalyst is obtained by loading nano nickel oxide on diatomaceous earth-graphene as carrier, forming composite oxide active carrier and supporting catalytic additive on carrier.

JIANG X, HUANG P

Preparing magnetic graphene-based iron (n+) heterogeneous catalyst comprises e.g. oxidizing the graphite, adding into ultra-pure water, ultrasonically dispersing to obtain oxidized graphene aqueous solution.

YANG Y, YAO C, TANG Y, LIU J, HUANG X, RAO Z, DENG Y

Preparing three-dimensional sea urchin-shaped silver/reduced graphene oxide/titanium dioxide composite material for photo-catalysis, photo-degradation or solar battery field, involves heating Titanium tetrachloride and tetrabutyl titanate.

ZHOU Y, LI D, ZHU Z

Preparing sulfide quantum dot modified graphene/zinc oxide nanosphere photocatalytic material comprises e.g. ultrasonically dispersing zinc salt solution in graphene solution, hydrothermally reacting, and grinding with sulfide quantum dot.

CHEN C, MEI W, LIU T, CHAO Z, FANG Q

Manufacturing fiber-loaded catalyst in microfluidic one-step method comprises e.g. adding three-dimensional chitosan sol to graphene oxide solution slowly, ultrasonically stirring and evaporating solvent to obtain carrier solution.

HU H

Material used for preparation of clean hydrogen energy comprises zinc acetate dihydrate, indium nitrate, cadmium acetate dihydrate, rare earth compound, graphene oxide solution, and thioacetamide.

WANG L

Graphene perovskite photocatalytic hydrogen production catalyst comprises calcium-lanthanum titanate, where catalyst is obtained by dissolving nitrate, tetrabutyl titanate and complexing agent in ethanol solution and stirring.

XU H, CHAN R, CHENG R

Preparation of graphene composite material involves weighing graphite powder, potassium sulfate, phosphorus pentoxide and concentrated sulfuric acid, adding potassium permanganate, hydrazine hydrate and acetylacetone and sintering.

ZHU Y, SHAO R

Nano-composite selenide used for electrocatalysis comprises cobalt selenide and tin selenide forming agglomerate hollow nanostructure with porous outer wall coated with graphene layer.

CHEN Y, HOU W, YU B, ZHENG B, WANG X, ZHANG W, LI Y

Preparation of graphene aerogel noble metal catalyst involves taking porous graphene aperture, adding graphene oxide powder, mixing with pure water, mechanically stirring to obtain oxidized graphene water solution, and reacting.

XIE Y, ZHANG Q, ZHANG H, XU X, LUO G, ZHANG W