国家/地区 中国（12）
IPC部 B（12） C（7） H（2）
IPC大类 B01（12） B82（2） C01（2）
C02（2） C07（2） C08（2）
H01（2）
IPC小类 B01J（12）
IPC B01J027/24（3） B01J020/30（2） B01J021/18（2）
B01J041/14（2） C01B031/04（2） C08F002/44（2）
C08F212/14（2） C08F212/34（2） C08F212/36（2）
C08K003/04（2）
发明人 HE W（2） LI Y（2） YANG W（2）
YU F（2） ZHANG L（2）
公开年 2015（12）
申请年 2013（12）
专利权人 CAS DALIAN C.（3） CHINA PETROL.（3） SHANGHAI PET.（3） SINOPEC CORP（2）
SINOPEC SHAN.（2）

Magnetic graphene oxide-nano silver composite material used as hydrophilic stationary phase in enrichment of glycopeptide, comprises magnetic graphene oxide as carrier, polyethyleneimine as reducing agent, and silver nanoparticles.

JIANG B, ZHANG Y, WU Q, ZHANG L, YANG K

Boron-nitrogen codoped graphene useful as oxygen-reduction catalyst under alkaline environment and as dielectric material comprises graphene as lamellar pleated sheet structure.

JIANG L, SUN G, JIN J

Preparation of graphene-based electrocatalytic material used for e.g. supercapacitor electrode, involves dispersing graphene material in solvent, adding carbon material, heating, removing solvent in resultant mixture and heat treating.

KANG F, LI B, LV W, SU F, TAO Y, WEI W, YANG Q

Preparing chromatographic filler involves using silicon having hydroxyl groups of silica gel in surface, which is added suspension of graphene oxide, performing sonication, washing and drying to obtain graphene oxide-silicon dioxide pellet.

GUO F, JIA Y, LI X, LI Z, LIU X, TAN J, YANG H, ZHENG L, YANG T, ZHANG T

Crude terephthalic acid hydrogenation refining catalyst comprises a carrier and an active component, where the carrier is graphene, and the active component is palladium.

CHANG Y, XIAO Z

Preparation of graphene oxide doped titania nanofibers used in photodegradation of methylene blue, comprises heating titania gel fiber, cooling, uniformly dispersing in ethanol, adding graphene oxide and dispersing.

GONG C, FAN G, XI X

Preparing strong alkaline graphene composite resin material, comprises carrying out microwave- and ultrasonic- treatment of monomer, and carrying out co-polymerization of monomers and graphene solution.

HE W, LI Y, YANG W, YU F

Strong alkaline ion exchange resin composite material comprises polymerizable monomer, co-monomer, graphene and initiator.

HE W, LI Y, YANG W, YU F

Preparing graphene nanoplate (GNP) involves preparing expanded graphite (EG), and exfoliating, grinding, or cracking EG by colliding between expanded graphite by gas-phase high speed to crack EG induced by gas-phase-collision.

CHANG K I, SONG C K, KIM D H, HUR S H, KIM D, HSU S, SONG Z, ZHANG G

Simple macrographene dispersion of molybdenum sulfide catalyst by adding graphene, molybdenum sulfide precursor and reducing agent into mill pot, ball milling under inert gas protective atmosphere, taking sample, filtering, and drying.

BAO X, DENG D, DENG J