国家/地区 中国（18）
IPC部 C（18）
IPC大类 C25（18） C01（3） C02（3）
B01（2） H01（2）
IPC小类 C25B（18）
IPC C25B011/061（18）
发明人 LI Y（4） ZHANG H（3） ZHENG H（3）
LIN B（2） TANG Y（2） WANG J（2）
WANG Y（2）
公开年 2021（13） 2022（3） 2023（2）
申请年 2021（9）  2022（4）  2020（3） 
专利权人 UNIV SOUTHWE.（3） UNIV ZHEJIAN.（2）

Vitamin B12/graphene modified epoxy resin modified electrode used for catalyzing dechlorination of trichloroacetic acid, involves adding vitamin B12 powder to ethanol dispersion liquid, mixing with chitosan, adding epoxy resin, steaming, adding aqueous curing agent and stirring.

HUANG S, HU X, ZHENG H, HE J, MA X

Preparing graphene-activated metal oxygen evolution electrocatalyst for preparing hydrogen, by using graphite-based material as electrode in two-electrode system, and solution containing sulfate ions as electrolyte, applying voltage, freeze-drying graphene, drip-coating on metal electrode and drying.

HOU Y, LIU Z

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

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 graphene oxide composite nickel-molybdenum-based catalyst doped with trace copper comprises cutting nickel-molybdenum foam sheet, adding ethanol solution and graphene oxide, ultrasonically processing, and taking copper sulfate pentahydrate.

LI L, YAN S, YI H, LIANG Z, LAN G, ZHANG H, GE X

Foam nickel-based composite cathode material of microorganism electrolytic cell useful for recycling energy by microorganisms, comprises nano composite catalyst uniformly distributed on foam nickel substrate by adhesive comprising nickel nitrate solution and polytetrafluoroethylene turbid liquid.

YANG L, LIN H, LI W, LV S, HE K

Electrocatalytic material used in electrolysis of water for hydrogen production, comprises conductive carrier and active component supported on conductive carrier having honeycomb-like porous structure.

LIU T, XU C, WU Z, XIE J, LI Z, SUN Z

Producing magnetic carbon nanomaterial used in e.g., medical applications by heating electrolyte media, positioning the molten electrolyte media between anode and cathode of electrolytic cell and introducing a magnetic additive component.

LICHT S

Graphene-coated sulfurized nickel-cobalt-iron trimetallic catalyst comprises nickel, cobalt and iron in form of sulfides wrapped in graphene and loaded on nickel foam.

YANG J, YAN C, LI Y, LI R

Apparatus for electrolyzing seawater to produce hydrogen, comprises unipolar electrolytic cell configured to operate in cathode-cathode mode and configured to reduce production of chlorine and/or oxygen.

GOMEZ R A