国家/地区 中国（12） 加拿大（2） 欧洲专利局（EPO）（2） 日本（2） 韩国（2） 世界知识产权组织（2）
IPC部 B（12）
IPC大类 B01（12） C02（6） C07（3）
D01（2）
IPC小类 B01D（12）
IPC B01D071/34（12）
发明人 LAN Y（3） PENG P（3） HUANG Y（2）
公开年 2021（12）
申请年 2021（8）  2020（4） 
专利权人 UNIV SANMING（3）

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

Composite membrane used for separating gas from gas mixture, comprises selective layer comprising polymeric matrix comprising amine polymer, graphene oxide nanofiller, and mobile carrier chosen from ionic liquid and amino acid salt, coated on support.

DENG L, JANAKIRAM S, ANSALONI L, DENG Y L, ANSARONI L

Preparation of composite modified film used in water treatment, involves soaking polyvinylidene fluoride film in solution of tris(hydroxymethyl)aminomethane hydrochloride and diaminoguanidine, modifying by oxidation deposition, and immersing film in aminated graphene oxide solution and grafting.

LIN Z, CHEN Z, YOU W, ZHANG B, WANG Y, LIN H, LI S, HUANG Y, LI D

Seawater desalination nanofiltration membrane comprises polyvinylidene fluoride, graphene chitosan composite nanoparticles, piperazine, and trimesoyl chloride.

WU S, LONG J, LI P, REN W

Electrospun polymer nanofibrous membrane having high filtration efficiency comprises polyvinylidene fluoride, Tecophilic thermoplastic polyurethanes, or blend of polyvinylidene fluoride and Tecophilic thermoplastic polyurethanes.

SOLIMAN S, GUO F

Preparing double-layer nano fiber film for water-oil separation, involves obtaining first layer of electrostatic spinning solution by using chitosan, obtaining second layer of spinning solution followed by electrostatic spinning.

SHAO W, ZHU Z, LIU J, HE S, JIANG L

Preparing thiophene selective molybdenum diselenide vertical graphene hybrid membrane used for separation of thiophene and n-octane mixed solution, involves preparing molybdenum diselenide vertical graphene nano composite material.

LAN Y, PENG P

Preparing ethanol selective pervaporation composite membrane by ultrasonically treating graphene oxide-doped silica and perfluorodecyltriethoxysilane, adding polydimethylsiloxane, and curing casting solution on microfiltration membrane.

PENG P, LAN Y

Preparing thiophene selective molybdenum diselenide-rGO foam composite film used for separating thiofuran, involves dissolving selenium powder in hydrazine hydrate, magnetically stirring to obtain hydrazine hydrate-selenium mixed solution.

PENG P, LAN Y

Chinese herbal medicine detergent is prepared by adding thickener to deionized water, heating, stirring, cooling, adding cocamide diethanolamine, alkyl glycosides.

ZHANG J