国家/地区 中国（11）
IPC部 B（7） C（6） A（2）
IPC大类 B01（6） C02（2） C09（2）
IPC小类 B01J（6） C02F（2）
IPC B01J023/656（2） B01J023/89（2） B01J035/10（2）
发明人 CHEN H（11）
公开年 2012（11）
申请年 2012（11）
专利权人 UNIV CHANGZH.（8） UNIV NANJING.（3）

Platinum-transition metal oxide-graphene ternary composite catalyst used catalyzing organic reaction and fuel cell, comprises transition metal oxide-graphene oxide, molybdenum salt and transition metal oxide-graphene oxide binary composite.

HE M, ZHU J, HE G, WANG X, CHEN H, ZHANG W, CHEN Q, SUN X, HUANG H, FU Y, QIAN H

Palladium-transition metal oxide-graphene ternary composite catalyst for use in organic reaction and fuel cell comprises palladium salt and transition metal oxide-graphene oxide binary composite at specified mass ratio.

HUANG H, CHEN Q, SUN X, WANG X, FU Y, CHEN H, ZHU J, HE G, ZHANG W, HE M, HE H, QIAN H

Nano-titanium dioxide mixed crystal type anatase/rutile-ferritegraphene nanometer catalyst for magnetically separating titanium dioxide comprises the nano-titanium dioxide mixed crystal type, ferrate and graphene coated on their surfaces.

CHEN Q, CHEN H, FU Y, HE G, HE M, JI J, SUN J, SUN X, WANG X, YAO C, XIONG P, ZHU J

Preparation of lubricating oil additive by ultrasonically dispersing graphene preparation residue in distilled water, washing for multiple times until neutral, dispersing in absolute ethyl alcohol while shaking, and reacting with oleic acid.

CHEN H, JIA Z, NI J, HUANG B, SHAO X

Composition, useful for treating the contaminants in the environment, comprises bismuth ferrite and graphene.

SONG C, JIANG F, SUN A, WANG X, CHEN J, CHEN H, YAN T

Preparation method of foam porous graphene/polypyrrole composite oil absorbing material involves using graphite as raw material to prepare graphite oxide and dispersing graphite oxide into mixed solution of ethanol and water.

CHEN H, KU P, LI H, LI R, LIU L, YANG F

Producing silver-loaded graphene oxide antibacterial material comprises mixing graphene oxide dispersion and water, adding silver salt, reacting resulting mixed solution under light source, filtering, washing, drying and grinding.

CHEN H, HE G, JI J, LI D, MENG Q, SUN X, WANG X, WU H

Visible light-responding nanozinc oxide composite photocatalyst used in sewage treatment comprises nanooxide of zinc, bismuth oxide and graphene oxide composite.

CHEN H, FU Y, HE G, HUANG J, LI D, SHI J, SUN X, WANG X

Silver-graphite composite material used as substrate to graphene contains uniform silver nanoparticles with honeycomb structure uniformly dispersed on surface of graphite alkene.

CHEN H, FU Y, HE G, JI J, LI D, LI J, SUN X, WANG X

Preparation of uniform graphene dispersion by mixing surfactant aqueous solution and raw graphite powder, stirring obtained suspension, heating to obtain slurry, centrifuging, and filtering.

CHEN H, HE G, LI D, MA K, SHI J, SUN X, WANG X, XI H