国家/地区 中国（4）
IPC部 B（4）
IPC大类 B01（4）
IPC小类 B01D（3） C02F（3）
IPC B01D067/00（3） B01D069/08（3） B01D069/12（3）
B01D071/02（3） B01D071/34（2） C02F001/44（2）
C02F101/30（2）
发明人 DUAN S（4）
公开年
申请年
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

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

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

Preparing biomass-based graphene segments for preparing adsorbent, involves crushing biomass material, cleaning with de-ionised water, mixing and drying, placing in polyethylene liner reactor and putting in microwave.

MA W, MENG F, GUO L, WU L, DUAN S, YU S, WANG R, XU J