国家/地区 中国（16）
IPC部 C（16）
IPC大类 C02（16）
IPC小类 C02F（16）
IPC C02F001/461（16）
发明人 LI Y（3） LIN B（2） TANG Y（2）
WANG Y（2） ZHANG H（2） ZHENG H（2）
公开年 2022（7） 2021（5）
申请年 2022（6）  2021（5） 
专利权人 UNIV SOUTHWE.（2）

Electrode useful in preparing hydrogen by electrolyzing salt-containing waste water comprises nickel-cobalt alloy oxide layer formed on surface of metal substrate and polyaniline-graphene composite coating formed on surface of metal substrate.

ZHOU Y, ZHONG W, ZHENG H, LI Y, WANG Y, LIN B, ZHANG H, CAO Y, TANG Y

Preparing a platinum-nickel catalyst gas diffusion electrode, comprises e.g. placing the gas diffusion layer electrode for electro-deposition and then calcining, where the gas diffusion layer electrode is prepared by obtaining the dispersion liquid and coating on nickel net and calcining.

SHEN B, SHEN Y, HUA J, YE Z, WANG L, PEI L, WANG S, YE X

Electrode for hydrogen production by wastewater electrolysis, has positive electrode and negative electrode, where positive electrode comprises metal substrate and titanium suboxide-ruthenium dioxide composite coating formed on surface of metal substrate.

OU T, WANG D, ZHENG H, LI Y, WANG Y, LIU C, LIN B, TANG Y, ZHANG H

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 nanocatalyst useful in technical field of electrocatalysis for water treatment, comprises e.g. mixing copper salt with sodium citrate and guanosine, adding sodium citrate, mixing, reacting, completing reaction, filtering, washing, drying and calcining precursor.

FANG N, GONG Y, XIANG H, SHU S, CHU Y

Composite electrode used in plasma sterilizing water generating device, comprises electrode substrate, and graphene nanocrystalline porous film doped with titanium dioxide nanoparticles on the surface of the electrode substrate.

WANG Z, WU Q, WANG X, ZHANG Q, WEN B, BAI Y, ZHANG X

Synthesizing hydrogen peroxide using device and used for sewage treatment, and water disinfection treatment, involves using water and conductive auxiliary electrolyte as electrolyte, and controlling current density, and waveform by alternating current variable frequency power supply.

MEI X, HU X, ZHOU M

Gas diffusion cathode with suspended catalytic layer, has suspended catalytic layer whose main portion is plexiglass plate or PTFE plate that is close to the other side of the current collector substrate, and a flow channel is provided in the suspended catalytic layer.

LIAO X, MA J, LI S, HE D

Device used for bipolar membrane-electrically controlled ionic membrane extraction method for producing acid and alkali from salt lake brine comprises cavity multi-chamber plate-frame structure, and buffer tank makes the material to achieve the purpose of stabilizing and stabilizing the flow.

GUO J, YUE X, HAO X, CHE Y, WANG C, GAO F

Preparation of a three-dimensional adsorption-enhanced electric Fenton cathode material has heterogeneous sandwich structure, including external layer and intermediate layer having complementary and synergistic advantages on each layer.

ZHONG L, CHEN Y, ZHENG Y