国家/地区 中国（52）
IPC部 B（52）
IPC大类 B01（52） C02（35） C01（10）
C08（6） B22（2） C04（2）
IPC小类 B01D（52）
IPC B01D067/00（52）
发明人 LI C（4） WANG Y（4） YAN Y（4）
ZHANG X（4） ZHANG Y（4） LI H（3）
WANG L（3） WANG W（3） WANG Z（3）
WU X（3） ZHAO J（3） AN Q（2）
CHENG H（2） ERICSON J（2） FENG Y（2）
公开年 2017（27） 2018（25）
申请年 2017（52）
专利权人 UNIV JIANGSU（7） RES CENT ECO.（4） CHANGSHA WUD.（3） NITTO DENKO .（2）
UNIV BEIJING.（2） UNIV CHINA O.（2） UNIV TAIYUAN.（2）

Preparing graphene directional separation oxide film for treating sewage involves selecting aperture of micro-filtration membrane having pore diameter supporting layer, forming graphene oxide function layer, which has easy expansion.

WANG A, HAN J, XIA X, CHENG H, JIANG W, LIU M, DING Y

Super-hydrophobic-oleophobic reduced and oxidized graphene filter membrane useful for separating oil and water, prepared by e.g. mixing graphene oxide, nano-zinc oxide and reacting with dopamine hydrochloride containing dopamine solution.

LIU J, FENG Y, LV X, WANG Z

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

Preparation of porous polylysine membrane used in e.g. medical industry, by mixing graphene oxide suspension and polylysine solution, casting membrane, crosslinking, washing crosslinked membrane with ethanol and drying.

LUO J, CHEN Y, CONG K, JIANG L, WEI W, LIU X

Preparation of graphene composite ultrafiltration membrane used for wastewater treatment by dissolving cellulose acetate in alkyl ammonium hydroxide, heating, ultrasonically processing, heating, standing, and drying.

FANG Y, YU P

Preparing hyperbranched polymer-modified graphene oxide in aqueous phase used in fields of separation membranes, involves sonicating graphene oxide powder to be uniformly disperse in aqueous phase to prepare stable graphene oxide dispersion.

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

Membrane used for disinfecting microbes, comprises support and composite coating containing optionally substituted graphene oxide compound crosslinked with crosslinker e.g. benzoic acid derivative, and has preset antibacterial effectiveness.

HSIEH W, KITAHARA I, SIDDIQUI O, ERICSON J, KOBUKE M, WANG P, YAMASHIRO Y, ZHENG S, ERICKSON J, OOU M

Preparing sulfonated titanium dioxide/graphene oxide/silver nano-particle composite film useful in treating wastewater comprises e.g. mixing uniformly graphene oxide and sodium hydroxide in water and reacting, stirring and vacuum drying.

LU J, CHEN D, JIANG J

Polyimide-zinc organic framework-loaded graphene oxide hybrid film used for separating carbon dioxide and nitrogen, comprises polyimide and zinc organic skeleton-loaded graphene oxide composite nanosheets, and has thickness of preset value.

XIN Q, ZHANG Y, HUANG D, LI H, WANG S, LIN L

Purifying waste water based on graphene membrane, by storing waste water in transparent container, placing graphene membrane on surface of waste water, illuminating transparent container and evaporating waste water.

WANG X, YU P