国家/地区 中国（9）
IPC部 B（9）
IPC大类 B01（9） C01（2） H01（2）
IPC小类 B01J（9）
IPC B01J037/34（9）
发明人 LI H（9）
公开年 2010（2） 2018（2） 2019（2）
申请年 2019（3）  2009（2）  2017（2） 
专利权人 UNIV ZHEJIAN.（2）

Removing surfactants in nanocatalyst involves dispersing the nanocatalyst on the surface in acetone or acetone-water mixed solution, heating reaction, then cooling, and removing supernatant, and dispersing centrifuged solid in acetone.

WANG S, LI H, SUN G

Preparation of cobalt loaded aza-graphene oxide/mesoporous thin-layer carbon nitride composite photocatalytic material by adding melamine into ceramic crucible with nickel net, calcining, and pouring into hydrochloric acid water solution.

XU H, LIU J, LI H, JI H

Gold-palladium-iridium/amino-nitrogen doped reduced graphene oxide catalyst useful for producing hydrogen by formic acid hydrolysis, prepared by doping gold-palladium-iridium nanoparticle on amino-nitrogen doped reduced graphene oxide.

YAN J, LIU D, KANG X, ZHANG Y, DUAN Y, YAO J, LI H, GAO R, YU Z, WANG D, JIANG Q

Preparing cellulose-based catalytic membrane for treating dye wastewater by adding graphene oxide into ethylene glycol, adding cotton pulp cellulose into solvent system, and adding composite material into cellulose solution.

ZHANG S, LI H, HOU C, ZHAO M, HUA C, CHEN W

Preparing benzotriazole ultraviolet absorbing agent involves reacting azo derivative (I) and alkali, dissolving in solvent, adding raw material solution into reaction device, adding ferric oxide/graphene catalyst to raw material liquid.

LI H, LIU G

Catalytic method of high-dispersion sulfonated graphene oxide used as solid acid catalyst for catalyzing and degrading cellulose, by adding N,N-dimethyl acetamide with strong electron donating ability in water and ultrasonically dispersing.

ZHANG Y, HUANG L, LI H

Preparation of visible light response highly efficient mono-nitrogen oxides-depleted graphene/titania composite material involves taking alcohol reagent and titanium containing reagent, adding sodium metal, reaction, and standing.

ZHANG D, LIU F, ZHOU H, LI Z, ZHANG H, LI H

Platinum/graphene nano electro-catalyst used in fuel cell comprises graphene as carrier and platinum as active ingredient.

CHEN W, LI H, MA L, YU G, ZHAO J

Electrocatalyst for direct alcohol fuel cells contains graphene, platinum, and cerium oxide.

CHANG K, CHEN W, LI H, MA L, ZHAO J