国家/地区 中国（6）
IPC部 B（6）
IPC大类 B01（6） C01（2） C02（2）
IPC小类 B01D（6）
IPC B01D067/00（3） C02F001/44（2）
发明人 LI H（6）
公开年 2017（3） 2018（3）
申请年 2017（6）
专利权人

Filter cloth useful for adsorption and removal of aflatoxin in edible vegetable oil e.g. peanut oil and corn oil, comprises reduced graphene oxide/polyvinyl formal fiber filter cloth composite material having regular structural morphology.

LI P, MAO J, ZHANG Q, ZHANG L, LI H, ZHANG W, YU L

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

Producing anti-contaminated flat film membrane for removing heavy metal ion and organic dye, involves preparing graphene oxide by adding concentrated sulfuric acid to flask in ice water bath, adding graphite and sodium nitrate in flask.

ZHAO Y, ZHANG D, LI H, ZHANG X, ZHAO G, SUN L

Graphene/silver particle composite nanofiltration membrane used e.g. in preparing water flux device, is membrane like structure formed by uniformly dispersing nano silver particles in graphene layer, and comprises silver and graphene.

HUANG L, WANG Y, LIU G, TANG J, LI H

Preparing super-hydrophobic sponge used for oil-water separation application, involves adding oxidized graphene that is ultrasonically dispersed in water, adding hydrogen bromide in obtained mixture, and then stirring obtained mixture.

LI H, ZHANG L, ZENG X, LAI X, SU X

Gas gel composite comprises graphene, and zeolitic imidazolate framework-8, and composite airgel having multi-stage pore structure with large pore size distribution.

JIANG M, LI H, ZHANG J, DUAN Y