国家/地区 中国（9）
IPC部 B（9） C（4）
IPC大类 B01（9） C02（3）
IPC小类 B01D（9）
IPC B01D067/00（7） B01D069/02（6） B01D046/00（2）
B01D046/54（2） B01D069/10（2） B01D069/12（2）
C02F001/44（2） C02F101/30（2）
发明人 ZHANG S（9）
公开年 2022（9）
申请年 2021（5）  2022（4） 
专利权人 UNIV TIANJIN.（3） CHINA STATE .（2）

Method of constructing honeycomb-shaped film based on two-dimensional nanosheet used in the treatment of organic waste liquid, involves mixing superhydrophobic polymer solution and the two-dimensional nanosheet dispersion uniformly, and depositing on the porous substrate film.

GU J, ZHANG S, LI X, LI Y, SHAO H, RAN J

New modified starch/graphene oxide composite aerogel useful for preparation of heavy metal ion including lead(II) ion adsorbent.

ZHANG S, LIANG S, ZUO J, WEI D, LV S

Preparing nano-filtration purifying membrane for emergency drinking, comprises mixing polyvinylidene fluoride, dopamine hydrochloride, polyethyleneimine, quaternized polyethyleneimined and dimethyl acetamide and reacting.

ZHAO L, JIANG W, ZHANG S, KANG P, GU L, XU M

Honeycomb ceramic catalyst useful for e.g. motor vehicle exhaust gas treatment and stationary source flue gas catalytic oxidation, comprises honeycomb ceramic material e.g. zirconium dioxide, and mullite-type composite oxide, gamma-alumina and additives e.g. ethylene glycol as coating material.

ZHANG S, WANG W

Multifunctional total heat exchange membrane comprises graphene, graphene oxide, ionic liquid and high molecular polymer with specified mass ratio.

XU L, YIN X, ZHANG S, LI J, CHEN M, LIANG F, NIU J

Preparing high solid content and high strength copper alginate antibacterial filter film useful in e.g. sewage treatment, comprises e.g. dissolving copper acetate in aqueous solution, so copper ions diffuse into film casting solution for crosslinking, and obtaining copper alginate hydrogel film.

YANG X, YU J, ZHANG S, DING Y, LI Y, HONG Y, WANG W, YANG Z, ZHAO K

Preparing copper alginate hydrogel filter membrane useful in sewage treatment, comprises dissolving reinforcing agent and sodium alginate in filtered waste copper ammonia solution, defoaming, forming copper alginate hydrogel film, ionizing and rinsing with deionized water to remove excess ions.

YI X, WANG X, SUN X, TANG X, YU J, ZHANG S, ZHANG W, XU L, ZHAO K

Preparing layer-by-layer self assembled antibacterial hydrogel filter film useful for removal of antibiotics, comprises preparing mixed aqueous solutions, soaking hydrolyzed surface with carboxy macromolecule film as base film in mixed aqueous solutions, coating, and repeating for multiple times.

DONG P, ZHANG S, TANG X, SUN X, YI X, GAO X, WANG W, XU L, ZHAO K

Graphene oxide air sterilizing film for use in air purification field, has substrate coated with graphene oxide, where substrate is coated with antibacterial agent and macromolecule polymer that are dissolved using solvent.

XU L, YIN X, CHEN M, ZHANG S, LI J, LIANG F, NIU J