国家/地区 中国（10）
IPC部 B（10）
IPC大类 B01（10） C02（5）
IPC小类 B01D（10）
IPC B01D067/00（10）
发明人 WANG C（10）
公开年 2022（3） 2016（2） 2021（2） 2023（2）
申请年 2016（3）  2021（3）  2022（3） 
专利权人 UNIV DALIAN .（4）

Graphene oxide composite membrane used for separating antibiotic waste water comprises dopamine-modified hollow fiber support e.g. polysulfone, polyethersulfone, polypropylene, polyacrylonitrile and polyvinyl chloride and crosslinked graphene separation layer embedded with manganese dioxide nanobelt.

WANG T, DUAN S, QU G, XU F, WANG C

Preparing graphene hybrid polytetrafluoroethylene (PTFE) composite film, involves mixing graphene in high-speed ball surfactant, adding PTFE dispersion resin, extrusion aid and coupling agent, mixing, aging, pre-molding, extruding and rolling, performing bidirectional stretching process, sintering.

WANG C, NIE S, YANG D, ZHOU G, PAN J

Preparing graphene oxide/silica composite filter membrane with ultra-high water flux with selective permeability, comprises e.g. mixing water and absolute ethanol, adding graphene oxide and buffer, adjusting pH, performing ultrasonic treatment, and hydrolyzing.

WANG C, CHEN P, TANG J, FU H, QIAN W

Preparation of black phosphorene-MXene composite film involves performing electrochemically stripping the blocky black phosphorus in an organic solvent of organic salt to obtain fluffy black phosphorus, mixing fluffy black phosphorus with the solution, performing ultrasonic treatment and washing.

WANG C, WENG H, ZHAO N, ZOU Y, LI H, LI Y, GAO J, LI S, SHEN H, ZENG X, YANG J, LUO J, CHEN X

High-throughput oxidation graphene hollow fiber composite nanofiltration membrane comprises ceramic, polymer hollow fiber, porous surface nanometer fiber, hydroxyapatite, titanium dioxide, polyaniline with specific diameter, and length.

WANG T, DUAN S, XU F, QU G, WANG C

Preparing composite film for photocatalysis-photothermal film distillation comprises dissolving cerium nitrate and urea in distilled water, introducing polyvinylidene fluoride, and electrospunning spinning solution by electrospinning technology.

SHI J, HU W, HUANG Y, JU J, WANG C, LIU M, KANG W

Preparation of coaxial cable-type composite film for separating mixed gas, involves depositing separation layer using zeolite molecular sieve dispersion to obtain zeolite molecular sieve supported hollow fiber composite membrane, and depositing coating layer using graphene oxide dispersion.

WANG C, DUAN S, QU G, XU F, WANG T

Film for use as auxiliary support membrane chosen from ultrafiltration membrane and microfiltration membrane and as capacitor dielectric film for desalination, comprises carbon molecular sieve and graphene layers stacked alternately.

WANG C, WANG T, ZHANG S, LI L, XIANG N, ZHENG T, SUN Y

Synthesizing graphene composite reverse osmosis membrane comprises e.g. synthesizing graphene e.g. dissolving mixture containing graphene chloride and solvent, reacting; adding triethylamine and amyl graphene to react, and adding initiator.

WANG C, ZHOU J, GUO H, CHU L

Graphene oxide based complex membrane useful for radioactivity waste water treatment, comprises complex membrane prepared by taking complex membrane of the graphene oxide as a porous carrier pre modified by silane coupling agent.

LI C, WANG C, ZHANG X, WEN J