国家/地区 中国（8）
IPC部 C（8）
IPC大类 C01（8） C07（2）
IPC小类 C01B（8）
IPC C01B032/194（3） C01B032/198（2）
发明人 YANG H（8）
公开年 2017（4） 2018（4）
申请年 2017（8）
专利权人

Preparation of graphene oxide/ionic liquid nanocomposite material involves adding alkaline compound to aqueous ionic liquid, mixing graphene oxide and water, and removing water in mixed solution.

ZHANG J, YANG H, DUAN Y, ZHANG X

New hydrophobin mHFBI gene useful as modified hydrophobic substance and emulsifier to stabilize small oil droplets in water, and dispersing agent to disperse graphene and carbon nanotubes, comprises specific base pair sequence.

WANG Z, WANG B, CHENG Y, LIU C, YANG H, CHEN Z, YANG L

Preparing two-dimensional nitrogen-doped porous carbon material comprises e.g. adding graphene oxide into biomass saccharide solution, adding amino acids, reacting, washing, drying, and mixing with potassium hydroxide, reacting.

ZHANG X, FAN Q, YANG H, MI P, ZHAO Y

Preparation of modified graphene oxide/hyperbranched polymer composite film used for separation of methyl tert-butyl ether/methanol, involves ultrasonically reacting graphene oxide powder and diamine monomer.

JI S, WANG L, WANG N, AN Q, YANG H, LI Q

Device for producing graphene, has graphite furnace tube that is uniformly distributed at periphery of reaction chamber, and induction heating ring which is uniformly wound on periphery of graphite furnace pipe for heating furnace tube.

ZHANG H, WANG H, BAI B, ZHANG S, FAN W, YANG H, CHEN Y, ZHU Z, LI H

Preparing three-dimensional graphene-zinc oxide composite nano paper, comprises printing design pattern on chromatographic paper, melting wax, then dissolving Hummers synthesized graphene oxide, and preparing graphene paper.

YANG H, ZHANG Y, HU M, LI L, YAN M, GE S, YU J

Preparing graphene involves mixing carbonaceous raw material with organic solvent under stirring condition and subjecting to ozone oxidation treatment, and subjecting to ultrasonic treatment to obtain graphene oxide suspension.

YANG H, WANG Q, HE M, WU J, REN X, WANG L, LIU B

Preparing composite material involves mixing porous carbon and graphene oxide to obtain mixed solution, adding with porous carbon substances, which is ammonium persulfate, reacting and washing with de-ionized water.

YANG H