国家/地区 中国（5）
IPC部 C（5）
IPC大类 C02（5） B01（4）
IPC小类 C02F（5）
IPC B01D067/00（3） B01D069/12（3） C02F001/44（3）
B01D061/00（2） B01D069/02（2） C02F001/00（2）
C02F001/66（2） C02F009/00（2） C02F101/30（2）
发明人 TAN H（5）
公开年 2021（2） 2023（2）
申请年 2023（2） 
专利权人 GUANGDONG ES.（2）

Composite nanofiltration membrane useful in treatment of high-salt wastewater containing dyes, comprises graphene oxide/phenolic resin nanofiltration membrane on surface of base film.

ZHANG X, ZHANG Y, QIU X, DU X, TAN H, WANG J, KE Y

Graphene oxide composite nano-filtration membrane used in treating dye-containing high-salt wastewater, or decolorization treatment of the dye-containing high-salt wastewater, comprises base film surface embedded with high molecular nano material of graphene oxide nanofiltration film.

ZHANG X, ZHANG Y, QIU X, DU X, TAN H, WANG J, KE Y

Preparation of photothermal conversion latex sponge used for sewage treatment and photothermal power generation includes adding water dispersion of photothermal conversion filler, soaking latex sponge in hydrogel solution, cross linking hydrogel solution and forming into gel in pores.

LI J, WANG Z, TAN H

Treating thallium-containing wastewater, by preparing magnetic adsorbent reduced graphene oxide-ferric oxide-loaded titanium dioxide, persulfate, obtaining thallium-containing wastewater sample, adsorbing and oxidizing to remove thallium, reducing, and adsorbing ferric oxide and titanium dioxide.

YU Y, LI L, MA R, LIU C, YANG C, LI Z, CHANG Z, TAN H

Preparation of oil/water separation multifunctional composite membrane material by preprocessing porous copper thin film, soaking in chitosan/glutaraldehyde/graphene oxide acetic acid mixed solution, drying, and soaking in sodium hydroxide.

LIU Y, TAN H, ZHANG D, ZHANG E, SUN X