国家/地区 中国（10）
IPC部 B（6） C（6）
IPC大类 B01（5） C01（3） C02（2）
IPC小类 B01J（5） C01B（3） C02F（2）
IPC B01J023/656（2） B01J023/89（2） B01J035/10（2）
C01B031/04（2）
发明人 CHEN H（8） HE G（8） SUN X（8）
WANG X（8） FU Y（5） LI D（5）
JI J（4） CHEN Q（3） HE M（3）
SHI J（3） ZHU J（3） CHEN Z（2）
HUANG H（2） QIAN H（2） ZHANG W（2）
公开年 2012（10）
申请年 2012（10）
专利权人 UNIV CHANGZHOU（10）

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

High-hydrogen storage composite material used e.g. in fuel cell hydrogen supply source comprises reduced graphene oxide material, which has surface with dense pores, in which lithium borohydride material is uniformly dispersed.

CAO J, CHEN Z, WANG W, XU J, QI Z

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

Hydrothermal preparation of graphene comprises dipping expanded graphite in calcium chloride aqueous solution, dropping urea, transferring suspension solution, taking polytetrafluoroethylene as substrate, and dispersing into alcohol.

CHEN Z, FU M, ZHU Y

Preparation of magnetic nano ferroferric oxide graphene compound catalyst involves dispersing graphite oxide in alcohol and water, separately stirring water-soluble salt of trivalent iron and ferric salt in alcohol, mixing, and stirring.

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