国家/地区 中国（19） 美国（5） 世界知识产权组织（5） 澳大利亚（3） 欧洲专利局（EPO）（3） 日本（3） 巴西（2）
IPC部 C（20）
IPC大类 C25（20） B82（5） B01（3）
C01（3） C23（2）
IPC小类 C25B（20）
IPC C25B011/052（20）
发明人 MAO H（2） SONG X（2） YANG H（2）
ZHANG L（2）
公开年 2021（20）
申请年 2021（12）  2020（6） 
专利权人 UNIV JIANGSU（2） UNIV LIAONIN.（2）

Graphene- modified metal oxide anode material useful for e.g. electrolytic chlorine production in low-temperature and low-salinity seawater environment, ship ballast water management system, comprises active coating composition coated on titanium substrate.

WANG H, XU S, FU H, WANG T

Electrode structure for preparing graphene by graphite powder electrochemical method, comprises anode plate for electrically connecting with anode of power supply, and two cathode plates that are used for connecting with cathode.

WANG C, SHI Y, ZHENG S, TU H

Molybdenum sulfide-tin sulfide/polyvinyl-propane sulfonyl imidazole bromide/polypyrrole/graphene oxide nano material for electrocatalytic modified electrode, is prepared using pyrrole, graphene oxide, potassium hydroxide, and thioacetamide.

SONG X, MA T, YANG H, MAO H

Use of metal aerogel catalytic material for preparing anion ion membrane electrolytic cell electro-catalytic reduction carbon dioxide reaction.

LIU J, LU R, GONG S, WANG W, LV X

Device for improving efficiency of hydrogen production by electrolysis of water, comprises electrolyzer and multiple basic units for hydrogen production by electrolysis, and anode diffusion layer arranged on anode catalyst layer.

LIU C, LI X

Oxidation reduction catalyst used to produce hydrogen peroxide, has carbon substrate having oxidation defects in it and noble metal clusters trapped within the oxidation defects.

CHEN Z, CHANG Q

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

Preparing catalyst useful for hydrogen production system by electrolyzing water, comprises e.g. preparing porous carbon material, mixing gamma-manganese dioxide, cobalt nitrate and nickel nitrate, centrifuging, refluxing and annealing.

REN J, SHI Z, ZHANG Y, BAO L

Preparation of graphene-anchored dual-transition metal single-atom synthetic ammonia catalyst, involves adding polyvinyl pyrrolidone and styrene, mixing transition metal complex with defective graphene oxide and soaking in hydrochloric acid.

CHEN S, XIONG Z, BU M, DAI Z

Preparing porous nickel-cobalt/graphene electrode used for electrocatalytic hydrogen evolution, by adding nickel block and pretreated foam nickel to electrolytic cell, pouring plating solution comprising nickel chloride, cobalt sulfate and nano graphene sheets, electroplating, washing, and drying.

YANG Y