国家/地区 中国（18）
IPC部 C（18）
IPC大类 C01（18） B82（3） B01（2）
IPC小类 C01B（18）
IPC C01B031/04（16） B82Y030/00（3） B01J020/20（2）
C01B032/184（2）
发明人 ZHANG X（18）
公开年 2015（18）
申请年 2015（18）
专利权人 AVIATION IND.（4） HARBIN INST .（2） HEILONGJIANG.（2） HEILONGJIANG.（2）

Industrial equipment for preparing graphene oxide, has preset filter press that is connected with specific pressure filter whose discharging port is connected with specific reaction kettle and feedstock port by preset pipeline.

ZHANG X, SHEN Y, GU L

Graphene porous material used for absorbing flue gas that has specified range of specific surface area.

DAI S, HAO S, YANG C, ZHANG X, YAN S

Preparation of graphene-carbon nanofiber composite aerogel, involves adding dried carbon nanofiber to concentrated nitric acid, reacting, washing with water to obtain acidified carbon nano fiber suspension.

CHEN G, HAN W, HONG C, HU P, ZHAO G, ZHANG X, JIN K

Graphene sponge material used for purifying air including e.g. nitric oxide or carbon dioxide, comprises graphene nanosheets and carbon nanotubes having three-dimensional network structure.

DAI S, HAO S, YANG C, ZHANG X, YAN S

Preparing graphene sponge material, which is used for purifying e.g. nitric oxide or carbon dioxide, by ultrasonically treating graphene oxide and carbon nanotubes, and transferring obtained mixed aqueous solution to reaction kettle.

DAI S, HAO S, YANG C, ZHANG X, YAN S

Preparing flue gas adsorption graphene porous material, which is used for adsorption of e.g. phenol, by performing ultrasonic treatment of graphene oxide compound with aqueous solution, and then freeze-drying obtained treatment liquid.

DAI S, HAO S, YANG C, ZHANG X, YAN S

Preparation of nitrogen doped three-dimensional graphene supported carbon coated copper nanosubstrate material used for coating substrate assembly involves dissolving sodium chloride in water, freezing, grinding, heating and drying.

HE C, LI J, LIU E, SHI C, ZHAO N, ZHANG X

Preparation of graphene oxide surface-modified carbon fiber involves adding 1-ethyl-(3-dimethylaminopropyl)carbodiimide hydrochloride to aqueous solution of graphene oxide, activating, adding e.g. aminated carbon fiber, and reacting.

HAN W, HONG C, HU P, ZHAO G, ZHANG X, CHENG Y, AN J, DU H, ZHOU S

Preparing intercalated graphite interlayer by mixing graphite and sulfuric acid, placing mixture in connection pipe, entering into movable separator, adding graphene suspension, moving with movement of separator, and applying current.

LI Z, LIU H, REN L, WANG X, ZHANG Y, WEI J, ZHOU G, ZHANG S, ZHANG W, ZHANG X, IOSIBAUVIC K O, MARGINOVIC G S, GIMIFEOVICH C N, LEANIDAVIC P M, IVANOVIC S Y

Preparing polyaniline coated graphene nano-silver-nickel alloy involves preparing graphene oxide and then mixing graphene oxide with sodium hydroxide solution, nickel sulfate, hydrazine hydrate and silver nitrate solution.

YU Y, ZHANG X, ZHAO D, CUI W, BI C