国家/地区 中国（5）
IPC部 C（5）
IPC大类 C02（5）
IPC小类 C02F（5） B01J（3） B01D（2）
IPC C02F001/30（3） B01D067/00（2） B01D069/12（2）
B01D071/02（2） B01D071/76（2） B01J035/06（2）
C02F001/44（2） C02F101/30（2）
发明人 ZENG Z（5）
公开年 2022（5）
申请年 2022（4） 
专利权人 NINGBO INST .（3）

Preparing multi-component electro-wet combined catalytic modified electrode membrane, comprises e.g. pouring casting solution on polyacrylonitrile-based carbon fiber cloth, dissolving yttrium oxide and cobalt oxide in water and modifying Y-Co/GO/PES membrane.

MA X, XU B, TIAN P, ZENG Z, GAO D, JIA R, ZENG J, PENG D, LIU S, MENG W, TIAN M

Preparing superhydrophilic nickel-based multilayer composite membrane material useful in field of photothermal seawater desalination or photothermal sewage purification, comprises e.g. dissolving nickel salt, complexing agent and surfactant in water, and soaking composite structure in salt solution.

MA F, ZENG Z, ZHU L

Asymmetric multifunction heterogeneous composite film useful for treating wastewater treatment, comprises a catalytic degradable film layer comprising carbon quantum dots, iron-based quantum dot and two-dimensional sheet-shaped quantum dot carrier, and a functional adsorption layer.

WANG G, ZENG Z, ZHU L, SONG H

Sewage treatment device with multi-layer filtering, has device main portion whose bottom end is provided with filter layer graphene and graphene filter layer and active carbon filter layer are parallel to each other.

CHEN X, KANG B, ZENG Z, LIANG S, ZHU B

Preparing photocatalytic degradation of dye wastewater separation multilayer composite membrane, comprises assembling two-dimensional sheet-like graphene oxide material on the porous substrate, and forming iron-based catalytic degradation layer on tannic acid cross-linked transition layer.

WANG G, ZENG Z, ZHU L, SONG H