国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4） C01（4）
IPC小类 B01D（4）
IPC B01D061/00（4）
发明人
公开年 2018（4）
申请年 2017（2）  2018（2） 
专利权人

Ultrasonic assisted continuous membrane filter device for washing graphene oxide, comprises ultrasonic auxiliary membrane filter circulating tank, pH detector, feeding pump and storage tank, and circulating tank contains pipe plate.

YAN X, YANG J, WANG Z

Preparation of graphene composite film for beer filtration, involves placing graphene film on target stage, accelerating argon ion beam, sputtering, adding graphene oxide dispersion, draining liquid and laminating filter membrane.

MIAO R, YANG T, XU J, LI J, CHEN X

Producing graphene material for e.g. anti-icing process by converting carbon precursor of material into laser-induced graphene using laser to perform multiple lase passes over same area of material or upon overlapping regions of lased areas.

TOUR J M, CHYAN Y, ARNUSCH C J, SINGH S P, LI Y, LUONG D X, KITTRELL C, YE R, MILLER J, KINSTLINGER I, COFER S, MUELLER J

Manufacture of controlled-interlayer spacing graphene oxide film for filtering aqueous solution, involves infiltrating graphene oxide film in salt aqueous solution containing specified amount of metal cation, and swelling.

FANG H, WU M, SHI G, XU G, CHEN L, JIN W, SHEN J