国家/地区 中国（13）
IPC部 B（13）
IPC大类 B01（13） C01（5） C02（4）
C07（2）
IPC小类 B01J（13）
IPC B01J027/24（13）
发明人 CUI F（2） GAO S（2） LI H（2）
LIN K（2） SHAO P（2） SHI W（2）
TIAN J（2） ZHANG Y（2）
公开年 2015（7） 2016（6）
申请年 2015（13）
专利权人 HARBIN INST .（2）

Producing graphene structure doped porous carbon material for producing catalyst, catalyst carrier or adsorbent, involves dissolving chitosan, urea and heteroatom precursor in water and then drying to give mixed powder.

PENG F, WANG H, YU H, ZHONG G

Catalytic conversion of furfural to furfuryl alcohol involves adding furfural and platinum-nitrogen-doped graphene material into reactor, adding distilled water and reacting under hydrogen gas.

LIN K

Preparation of selenium-doped tungsten sulfide/nitride nanosheet graphene nanocomposite material for use in hydrogen evolution reactions, involves dispersing graphene oxide in water, adding quaternary phosphine and centrifuging mixture.

LUO J, MA L, ZHANG L, XU L, ZHOU X, XU X

Preparation of nitrogen-doped graphene used for preparing nanocrystalline copper catalyst by putting graphene oxide into microwave oven, vacuumizing, purging with nitrogen gas, heating, feeding ammonia gas, stop heating, and vacuumizing.

CHENG M, LI H, REN J, REN M, JIN Y, SHI R, ZHAO J

Nitrogen-doped graphene quantum point/graphene series carbon nitride composite material comprises nitrogen-doped graphene quantum point loaded on graphene series carbon nitride to form composite material and is simulated under sunlight.

LI Z, LUO S, NIE Y, WANG L, ZOU J, XIAO Z

Graphene type boron nitride series loaded phosphotungstic acid catalyst used in oxidation fuel desulfurization, comprises graphene type boron nitride as carrier, high catalytic activity phosphotungstic acid, and reactive modifier.

JI H, LI H, SUN J, ZHU W, CHAO Y, WU P, DAI B

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

Preparation of aza graphene used for carbon-carbon coupling catalyst in synthesis of biphenyl by adding water to graphene oxide, processing in ultrasonic generator, reacting while stirring, suction-filtering, washing and vacuum-drying.

NIE R, LU X, XIA Q, ZHOU D, JIANG H

Composite photocatalyst used in e.g. photocatalytic/photoelectrocatalytic decomposition of water for producing oxygen and hydrogen, comprises cadmium sulfide and graphene-based molybdenum nitride-molybdenum carbide composite cocatalyst.

LI J, LIU W, MA B, XU H, LIN K

Preparation of ferric oxide, graphene oxide and nitrogen, fluorine-doped visible light response electrode by placing titanium dioxide-nanotubes electrode and ammonium fluoride solid mixture in muffle furnace and sintering in air atmosphere.

HU J, SHI X, WANG Q, ZHANG Y, WANG C, ZHU N, FU L, LIU Y