国家/地区 中国（6） 韩国（3）
IPC部 B（9）
IPC大类 B01（9） C01（2） C08（2）
IPC小类 B01J（9） C01B（2）
IPC B01J023/44（9）
发明人
公开年 2017（5） 2016（2） 2018（2）
申请年 2016（9）
专利权人

Preparation of graphene/palladium nanocatalyst used in direct alcohol fuel cell, involves mixing mixture of phosphotungstic acid and isopropanol with graphene oxide solution, and mixing with chloropalladic acid solution.

LIU Z, ZHAO B, HU J

Purifying and recovering carbon supported palladium catalysts involves using palladium/vulcan carbon, palladium-multiple-walled carbon nanotubes and reduced graphene oxide and commercial palladium/carbon.

DA SILVA GOMES R, BEATRIZ A, DE LIMA D P, APARECIDA HONORATO G, PIMENTEL T, DA SILVA LOPES R, SANTANA SOUZA D

Mesoporous metal catalyst comprises e.g. graphene support for supporting metal nanoparticles comprising reduced graphene oxide layer and pyrene functionalized ionic block copolymer coated on the surface of the reduced graphene oxide layer.

HO G Y, KIE Y C, HEUN Y S, YONG S Y

Graphene-based composite used in hydrogen storage medium, comprises graphene layer, and specific substituted polycyclic compound-based coupling agent provided between graphene layers.

RAE P C, JUNG H

Preparing graphene gas gel-based noble metal catalyst comprises e.g. stirring the graphene oxide powder with pure water in ultrasonic dispersion and mechanically to obtain stable dispersibility of the oxidized graphene aqueous solution.

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

Making core/graphene-based shell structure involves forming and optionally quenching composition of core nano- or microstructures and graphene-based structures having surface coated with curable organic material and curing organic material.

CHOPRA N, LOWREY J, ODEH I N

Preparation of grained graphene-supported nano-platinum composite material involves preparing glycol solution of graphene oxide and water solution of chloroplatinic acid, mixing, dispersing, transferring, heating, reacting, and washing.

GE H, LIN Z, GU Y, JIN C, SU Y, QI J

Preparing three-dimensional reduced graphene oxide loaded nano palladium hydrogenation catalyst useful in hydrogenation reaction of olefin comprises taking three-dimensional reduced graphene oxide and nano palladium, and preparing catalyst.

LIU P, CHEN Y, LI Y, XUE B

Preparation of palladium/graphene electro-catalyst used in e.g. in fuel cell, involves adding mixed solution of palladium salt, sodium citrate and tannic acid to nano carbon material, uniformly mixing, and ultrasonically processing.

HU C, TANG H, YUAN D