国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） G01（2）
IPC小类 B01D（7）
IPC B01D053/56（2） B01D053/86（2） B01D067/00（2）
B01D069/12（2） B01J027/24（2）
发明人 WU Y（7）
公开年 2018（5） 2017（2）
申请年 2017（7）
专利权人

Ionic liquid modified graphene oxide/polymer composite film for use in pervaporation separation of alcohol/water system, comprises polymer film material, and ionic liquid modified graphene oxide powder in specific parts by weight.

WU Y, KONG X, YANG L, TANG W

Preparing photo-catalytic material for degrading nitrogen oxide, involves pre-treating foam nickel in low concentration acid and deionized water, soaking and cleaning, drying to use as carrier, adding nitride powder and dispersing graphene.

ZHOU Y, LI W, ZUO Y, LI C, WU Y, ZHANG Q

Graphene air filter comprises filtering layer, filtering plate base layer comprising two layers of polyimide fiber fabric formed with activated carbon particle layer on one side and cotton layer on other side, and graphene composite layer.

DENG L, WU Y

Preparing graphene oxide/polyvinylidene difluoride molecular imprinting composite film comprises e.g. preparing graphene oxide, graphene oxide/polyvinylidene difluoride blend, solidifying, dipping in boric acid solution and post processing.

ZHAO J, WU Y, LI C, YAN Y

Low temperature denitration catalyst preparation involves dispersing graphene oxide and nitrogen-containing substance in water, heating, cleaning, and then filtering to obtain nitrogen-doped graphene, where catalyst powder is calcined.

ZHAO C, LIANG H, WU Y, CHEN X, TANG J, HU L

Graphene and zinc oxide based chromatographic column fixing phase structure, has chromatographic column whose inner wall is coated with zinc oxide thin film that is covered with nano graphene thin film and zinc oxide film.

DU X, YUAN H, WU Y, TAI H, XIE G

Preparation of aluminum-based metal organic framework/graphene oxide composite material used in, e.g. air pollution treatment, involves dispersing graphene oxide in solvent, dissolving salt and ligand in dispersion, heating and activating.

WU Y, WU S, CHENG J