国家/地区 中国（6）
IPC部 B（7） C（5）
IPC大类 B01（7） C02（3）
IPC小类 B01D（7）
IPC B01D067/00（4） C02F001/44（3） B01D061/36（2）
B01D071/02（2） B01D071/06（2） C02F103/08（2）
发明人 ZHANG Q（7）
公开年 2022（4） 2021（3）
申请年 2021（7）
专利权人 JIANGSU JUZH.（2）

Two-dimensional nano-island/graphene heterojunction self-assembled hydrophobic nanofiltration membrane used in water treatment e.g. seawater desalination treatment, prepared by growing two-dimensional nano-island material on the surface of graphene through catalytic reaction of oxygen groups.

ZHANG Q, LIU X, ZHANG L, XU Q, CUI X

Filter device for producing graphene engine oil, has bracket whose outer wall is provided with control panel, where output end of single chip in control panel is electrically connected with input end of conveying pump.

LV L, ZHANG Q

Preparing hollow fiber braided tube filter membrane used for waste water reduction, by sequentially fixing photothermal conversion functional material and hydrophobic polymer on outer surface of hollow fiber braided tube using traction immersion modification technology and preparing filter membrane.

ZHANG Q, ZHANG X

Graphene-reinforced photothermal evaporation film comprises inner surface, outer surface and cross-section of photothermal evaporation film distributed with graphene with a two-dimensional sheet structure pore size from the inner surface to outer surface changes from large to small.

ZHANG Q, ZHANG X

Visible light catalyst useful for catalytic degradation of volatile organic compound comprises silver orthophosphate and bismuth tungstate and reduced graphene oxide, and prepared by dissolving bismuth nitrate, sodium tungstate and cetyltrimethylammonium bromide in distilled water and freeze drying.

ZHANG Q, LIANG H, ZHU Y, XU Q

Graphene adsorption tertiary oil gas recycling device, has exhaust pipe provided with exhaust valve and oil gas concentration detector, where tail end of exhaust pipe is outer discharging end, and graphene tank is configured with system.

ZHANG Q

Mixture comprises solution of alkylsulfonic acid and 1-(4-acetylphenyl)ethan-1-one derivative and acetophenone, additional elements selected from carbon nanotubes, metal nanowires, dendritic metal micro/nano-particles.

ZHOU H, ZHANG Q, WANG C, GUO Z, FANG L