国家/地区 中国（9） 美国（2） 世界知识产权组织（2）
IPC部 B（9） C（8）
IPC大类 B01（9） C02（4） C01（3）
B82（2） C07（2）
IPC小类 B01J（9）
IPC B01J035/02（9）
发明人 WANG X（2）
公开年 2015（9）
申请年 2014（5）  2015（4） 
专利权人

Composite visible-light-responsive catalytic membrane for use in e.g. sewage treatment, comprises graphitic-tricarbon tetranitride/graphene oxide and nano iron in preset mass ratio.

LI R

Preparing high catalytic activity graphene-palladium and platinum core-shell structure nano flower complex comprises e.g. mixing concentrated sulfuric acid and nitric acid, placing in ice bath, adding crystal flake graphite, and dispersing.

CHEN Y, LI J, MEI T, WANG J, WANG X

Composite catalyst used for catalytic reduction of aromatic nitro compound, particularly 4-nitrophenol, comprises gold and graphene oxide/carbon nanotube.

YANG F

Preparation of amorphous silicon graphene-like nanosheet used as semiconductor material for photocatalytic hydrogen production involves mixing magnesium powder and silica, air sintering in the presence of hydrogen/argon gas and pickling.

HU B, MENG Y, SHI W, YAN Y, LIU J, WANG C, CAI F

Photocatalyst useful for electrolysis of water to convert water to hydrogen and oxygen comprises conductive material having graphene nanostructures attached to surface of photoactive metal oxide semiconductor including e.g. cerium oxide.

SALEH M, WAHAB A K, IDRISS H, GAMBAROTTA S

Self-assembly method of graphene oxide on non-planar substrate surface in formation of graphene-based composite material used as catalyst for reducing 4-nitrobenzene, involves carrying out self-assembly process at specific condition.

ZHANG Y, XIA W, ZHOU W

Composite catalyst useful in industrial waste water treatment, comprises graphene nano-sheets and copper hydroxyphosphate.

CAO Q, CHEN D, LUO L, QUAN H, WANG X

Preparing bismuth oxybromide or reduced graphene oxide nano-composite material, used as photocatalyst in degradation reaction of rhodamine, comprises e.g. stirring graphite powder, potassium permanganate and concentrated sulfuric acid,.

CHEN G, JIANG W, QIU X, QIAO H, WANG D, WU S

Carbon-type solid acid used in solid acid catalyst, comprises carbonaceous material having sulfonic acid group, and has graphene structure in at least portion and contains boron.

SHIOYAMA H, SAKURAI H, XU Q, KIUCHI M, KIMURA Y, MU C