国家/地区 中国（12）
IPC部 B（12）
IPC大类 B01（12） C02（8）
IPC小类 B01D（12）
IPC B01D071/02（12）
发明人 LIU X（12）
公开年 2023（4） 2018（2） 2021（2） 2022（2）
申请年 2023（4）  2018（2）  2020（2）  2021（2） 
专利权人 UNIV SHANGHA.（2）

Preparing aluminum oxide ceramic plate film used in sewage treatment, comprises setting intermediate sacrificial layer and functional film layer on aluminum oxide ceramic substrate, and removing intermediate sacrificial layer.

LI X, GAO G, ZHOU H, WANG Y, ZHANG N, LIU X

Nano-hybrid film useful for separating volatile gas-state component in traditional Chinese medicine volatile component separation process comprises polymer support layer and polymer separation layer of modified inorganic nano material deposited on surface of support layer.

LI Y, HUANG Y, WANG C, LI W, LI C, LIU X, WU B

Preparation of aminophenol graphene oxide film for ensuring sustainable regeneration ultra-fast water channel by sunlight irradiation, involves obtaining graphene oxide solution, dispersing in aqueous solution, preparing aminophenol-formaldehyde resin precursor solution, stirring and irradiating.

HE Z, LI Y, LIU X, MA Y, YUE D, SHI G

Preparing carbon-based nanofiltration membrane for removing uranyl ions in aqueous solution, involves mixing inorganic strong acid solution and graphene oxide, performing thermal digestion, obtaining digested graphene oxide, and dispersing decomposed graphene oxide in water.

WANG L, YAO H, CAO L, NI S, SUN H, ZHU J, LIANG S, LIAO Y, LIU X, ZHOU F

Preparing graphite alkyne separation membrane in-situ, involves e.g. preparing regular distributed non-groove on surface of flat metal substrate, coating protective layer on surface, preparing graphite film, coating porous polymer, removing protective layer and forming through hole.

WANG Z, QI Y, XIANG N, LIU X, LI L, WANG T

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

Preparing MXene-reduced porous graphene oxide (r-HGO) composite membrane with high flux and high removal rate involves adding graphite to mixed solution of sodium nitrate and concentrated sulfuric acid, and stirring.

LIU X, SUN K, GUO S, LIU T

Salt-ion self-retention sea water desalination used for e.g. medicine, involves e.g. using graphene oxide film comprising laminate structure of composite material, and immersing graphene oxide film in aqueous solution containing salt.

SHI G, CHEN J, DING Z, LIU X

Graphene oxide composite nanofiltration membrane useful in water treatment, prepared by e.g. depositing middle layer of graphene oxide on surface of the modified graphene oxide in the lower layer and depositing upper layer.

LIU X, ZHANG Y, MA K, ZHU M, LIU P, ZHOU Z, DAI H

Preparing graphene oxide separation membrane with adsorption function comprises preparing graphene oxide, centrifuging the reaction solution, filtering, ultrasonically dispersing and performing film-forming and heat treatment.

HU X, LIU X, ZHANG H, ZHANG Q, YU Y, WANG Y