国家/地区 中国（2）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01J（4）
IPC B01J037/16（4）
发明人
公开年
申请年 2018（2） 
专利权人

Preparing catalytic hydrogenation catalyst based on double-network graphene hydrogel comprises e.g. polymerizing graphene containing palladium ions, double bonds, acrylic acid and acrylamide to obtain first layer network, immersing in anionic polymer aqueous solution to form second layer network.

LIU Z, XU S, XU L

Carbon-based composite used in composition for oxygen reduction catalyst ink used in electrode, comprises nanosheet-like graphene oxide or its reduced product, and carbon quantum dots.

NAKAGAWA N, ISHITOBI H, TANAKA Y, OTSUKA Y, NOBUYOSHI N, HIROKAZU I, YUUKI T, YOSHIHIRO O

Catalyst useful for preparing carboxylated hydrogenated nitrile butadiene rubber, prepared by e.g. stirring graphene oxide and hexamethylenediamine, and then adding chloride of platinum group metal to carrying out reduction reaction.

YUE D, WANG X, LI N, CHEN X, ZHANG L

Photoreducing graphene oxide to graphene, comprises obtaining a composition comprising graphene oxide and a photoinitiator, and irradiating the composition with UV radiation for reducing the graphene oxide.

MANGADLAO J D, ADVINCULA R