国家/地区 中国（7）
IPC部 B（7） C（6）
IPC大类 B01（7） C01（3） C07（3）
IPC小类 B01J（7）
IPC B01J037/16（7）
发明人 ZHANG Z（7）
公开年 2018（2）
申请年 2016（2）  2018（2）  2020（2） 
专利权人 UNIV CHANGZH.（2）

Preparing composite material that is used for producing catalytic hydrogen, involves dispersing uniformly graphene oxide in water solvent, adjusting pH is adjusted, adding dopamine hydrochloride, stirring reaction at room temperature to obtain first mixed solution, dispersing uniformly metal salt.

ZHAO L, LI J, HOU S, YAN K, WANG S, ZHANG Z, LV L, TAO K, XUE Y

Preparing titanium dioxide-graphene photo-catalytic complex film useful in photocatalytic degradation of organic pollutants and other fields comprises e.g. ultrasonic cleaning quartz substrate and drying, adding into silane coupling agent.

YING G, ZHANG Z, SUN C, LIU L, HU C

Nickel zinc copper nanocomposite dehydrogenation catalyst comprises used for catalytic dehydrogenation of pyridine to synthesize 2,2'-bipyridyl redox graphene and nanocomposite of nickel zinc copper nitrogen-carbon core-shell nanospheres.

ZHOU Y, WANG J, BAO J, ZHANG Y, BU X, ZHANG Z, LIU W, WANG Y

Preparation of three-dimensional graphene-loaded nano palladium catalyst by soft template used for reducing nitrobenzene to aniline includes weighing graphite oxide, treating, adding palladium chloride aqueous solution, mixing and drying.

LIU P, CHEN Y, ZHANG Z, LI Y

Preparing three-dimensional graphene-supported nano palladium catalyst by phenol-aldehyde cross-linking involves weighing graphite oxide, putting into deionized water, adding phenol and formaldehyde and oxalic acid.

LIU P, CHEN Y, ZHANG Z, LI Y

Preparation of graphene-supported palladium nickel/cerium oxide nanocomposite material used for catalytic decomposition of ammonia borane by preprocessing activated graphene oxide system, dispersing nickel source, and adding reducing agent.

ZHOU Y, WANG S, ZHANG Z

Production method of graphene/nickel composite material involves dispersing oxidized graphene solution and nickel source, obtaining composite solution of graphene oxide and nickel source, adding to reducing agent and reacting.

CHENG J, ZHANG Z, WU K