国家/地区 中国（7）
IPC部 B（7）
IPC大类 B01（7） C02（3） C01（2）
IPC小类 B01D（7）
IPC B01D017/022（2） B01J020/30（2） C02F001/40（2）
发明人 LI X（7）
公开年 2017（7）
申请年 2017（4）  2016（3） 
专利权人 UNIV CHINA P.（3） SHANDONG JIN.（2）

Preparation of supercritical carbon dioxide-graphene porous material involves grafting graphene oxide with concentrated sulfuric acid, washing functionalized graphene oxide with water to remove concentrated sulfuric acid and blowing.

WU H, CUI R, LI Y, ZHU Q, WANG D, LU Q, PENG C, LI X, WANG Y, FANG G

Industrial grade device used for purifying graphene oxide solution comprises membrane filtration unit, conduit, air pressure pipeline, material inlet and outlet.

WEI C, ZHANG M, HU K, MOU Y, ZHANG Z, LI X

Lanthanum cobalt/attapulgite/reduced graphene nanostructured composite material used as catalyst for optical coupling-silicon-controlled rectifier denitration, is prepared by using reduced graphene as substrate.

LI X, YAN X, LU X, YAO C, ZUO S, LUO S, LIU W

Graphene composite foam based oil-water separating device, has oil water separation module for providing power to power system, and electric pump connected to last stage oil water separation module, water conveying pipe and oil pipe.

LIN X, SUN J, CHENG X, CAO N, LI X, ZHAO W, HAN B, WANG Y

Preparing graphene nanofiltration membrane, by adding prepared graphene dispersion to solvent, adding layer spacing regulator, reacting, adding homemade graphene, forming nanofiltration membrane and drying membrane.

HU K, LI X, QU L, SONG Y, YU W, ZHANG M, ZHANG Z, ZHENG G

Preparing modified graphene-reinforced polyurethane sponge for oil-water separation, involves adding dopamine to uniformly dispersed graphene oxide aqueous solution, centrifuging, washing and dissolving in alcohol solvent.

CAO N, LI J, LI X, LIN X, SUN J

Preparation method of graphene composite foam for separating oil and water, involves preparing graphene oxide aqueous solution, and ultrasonically dispersing to form graphene oxide dispersion liquid, adding with dopamine and dispersing.

LI X, LV Q, CAO N, LIN X, SUN J