国家/地区 中国（13）
IPC部 B（13）
IPC大类 B01（13） C02（7） C07（6）
IPC小类 B01D（13）
IPC B01D061/36（13）
发明人 LAN Y（4） PENG P（4） JIANG Z（3）
LI Y（2） PAN F（2） ZHANG Q（2）
ZHANG X（2）
公开年 2021（10） 2022（3）
申请年 2021（13）
专利权人 UNIV SANMING（4） JIANGSU JUZH.（2） UNIV TIANJIN（2）

Preparing hollow fiber braided tube filter membrane used for waste water reduction, by sequentially fixing photothermal conversion functional material and hydrophobic polymer on outer surface of hollow fiber braided tube using traction immersion modification technology and preparing filter membrane.

ZHANG Q, ZHANG X

Preparing electrocatalytic hydrophilic/hydrophobic/hydrophilic sandwich structure conductive distillation membrane by using hydrophobic polyimide porous insulating film as substrate, performing activation, cleaning and drying pretreatment, and depositing electrocatalytic hydrophilic layer.

ZHONG C, SUN F, ZHU Y

Graphene-reinforced photothermal evaporation film comprises inner surface, outer surface and cross-section of photothermal evaporation film distributed with graphene with a two-dimensional sheet structure pore size from the inner surface to outer surface changes from large to small.

ZHANG Q, ZHANG X

Low energy consumption film distillation system used for sewage treatment, seawater and brackish water desalination, comprises feeding tank, water producing tank, and hollow fiber membrane group.

WANG K, SU J, JI C

Preparing electrospinning seawater desalination membrane with self-floating structure comprises dissolving polystyrene and N, N-dimethyl formamide, adding e.g. polyacrylonitrile, stirring and electrostatic spinning polyacrylonitrile electrostatic spinning solution of doped carbon material.

YOU Q, XU C, JIANG Z, TANG H, GONG T

Porous ceramic membrane used in seawater desalination process, comprises titanium diboride-titanium carbide or nitride-titanium-silicon carbide porous ceramic support with two-dimensional nano-photothermal material and/or carbon nanomaterial.

CUI H, XU R, WEI N, LI J, ZHAO M

Preparing modified graphene oxide film based on anion cation control useful for seawater desalination, comprises dissolving graphene oxide in water, providing porous carrier, and forming graphene oxide film on surface of porous carrier.

ZENG G, WANG Y, WU P, SUN Y

Cucurbituril/metal ion cross-linked graphene oxide composite film useful for pervaporation of butanol-water system to dehydrate, comprises graphene oxide nanosheet, supramolecular complex formed by cucurbituril and metal ions.

PAN F, JIANG Z, DU Y, LI Y

Preparing graphene yolk shell structure (GYSNs) filled polyurethane hybrid membrane comprises mixing e.g. graphene oxide and first solvent, adding ethyl orthosilicate, carbonizing, adding polyurethane and pouring into culture dish.

PENG P, LAN Y

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