国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10） C07（4） C02（3）
C01（2） C23（2）
IPC小类 B01J（10）
IPC B01J023/50（10）
发明人
公开年 2017（7） 2018（3）
申请年 2017（10）
专利权人

Preparing graphene quantum dot loaded nano silver particle involves adding polyacrylonitrile carbon fiber into solution of concentrated sulfuric acid and concentrated nitric acid to obtain mixed solution, ultrasonic dispersing, refluxing.

SI R, PAN Z, LIU C

Oil dispersant is titanium dioxide-allolide-hydrophobic porous carboxymethyl cellulose composite material, and nano-silver and graphene are loaded on matrix of dispersant, and realizes adsorption and degradation of petroleum hydrocarbons.

LIU M, CHEN Q, LI J, KANG M, SHUAI J, TAO L

Preparation of graphene quantum dot loaded silver-titania nanoarray by reducing silver ion by UV irradiation, loading on silver nanoparticle in titania nanoarray, uniformly coating graphene quantum dot dispersion and drying.

LV J, ZHAO M, ZHU Q, ZENG Z, WANG W

Sandwich structure of silver/reduced graphene oxide nano composite material used in chemical catalysis, comprises graphene sheet structure, where graphene sheets are bonded by silver-doped nano-particles between graphene layers.

DONG K, LIU Y, LI M

Composite film comprises aluminum foil substrate, graphene coating, zinc oxide nano-wall array with honeycomb structure and rod shape and silver-plated layer that is prepared by spin-coating and annealing reduction.

CHEN D

Nano silver-loaded graphene aerogel for improving the rate of nitro-catalyzed conversion of aromatic ring, comprises graphene substrate and nano silver which is supported on graphene substrate, which is convenient to use.

CHEN B, CHEN Y

Preparation of silver-reduced graphene oxide-cadmium sulfide ternary nanocomposite for photocatalyzing carbon dioxide, involves taking cadmium dichloride as cadmium source, and thioacetamide, and/or L-type cysteine as sulfur source.

HOU Y, ZHU Z, DING Z, LONG J

Palladium-based catalyst used e.g. for electroless copper plating, fuel cell, glucose detection, and carbon oxide oxidation comprises graphene, palladium metal and base metal and/or silver metal particles.

FU X, YE H, SUN R

Catalyst for preparing 2,5-furan dicarboxylic acid comprises active metal component and rest is carrier, where carrier comprises graphene, silicon carbide, alumina, silica, activated carbon or nitride.

GUO X, MA B, WANG Y

Preparation of graphene-based catalyst for preparing ethylene by selective hydrogenation of high concentration acetylene, involves mixing palladium acetylacetone, silver acetate, graphene and N-methylpyrrolidinone, reducing, and stirring.

SHI D, SHI X, LIU Z, YU H, WU L, HUANG W, SU E, WU D