国家/地区 中国（10） 美国（7） 世界知识产权组织（7） 欧洲专利局（EPO）（4） 日本（4） 韩国（4） 澳大利亚（3） 巴西（3） 加拿大（2） 以色列（2） 印度（2） 台湾（2）
IPC部 C（15）
IPC大类 C25（15）
IPC小类 C25B（15）
IPC C25B015/02（15）
发明人
公开年 2021（6） 2016（4） 2022（3）
申请年 2021（5）  2015（3）  2020（3）  2022（2） 
专利权人

Production of carbon material e.g. diamond, involves electrolytically reducing carbon dioxide to diamond in electrolytic reduction system having anode, cathode, and electrolytic solution containing carbon dioxide and ionic liquid.

GOTO T, KOBAYASHI Y, TCHORAPYAMAMOTO S, SUZUKI Y

Fastly regulating valence state of vanadium solution based on high current pulse process, comprises e.g. using high-valence state vanadium electrolyte solution, low-valence vanadium electrolyte solution and vanadium electrolyte solution with unbalanced valence, and carrying electrolysis.

ZHANG Z, LIU L, REN H, ZHAO F, PU N

Electrochemical cell apparatus for producing hydrogen gas has comprises electrolyte chamber, and positive electrode and negative electrode placed in the chamber.

AURBACH D, AVRAHAM E, COHEN I

System for three-in-one in situ exfoliation, reduction and deposition of graphene oxide and reduced graphene oxide comprises solution, negative feeding electrode and positive feeding electrode arranged in solution and bipolar electrode and another bipolar electrode arranged in solution.

WANG C, ALLAGUI A, BABOUKANI A R, KHAKPOUR I

Continuous electrochemical synthesis system of hydrogen peroxide, has liquid supply system used to provide electrolyte to electrolytic cell, electrolyte that is provided as soluble sulfate solution, and soluble sulfate that is provided as sodium sulfate, potassium sulfate, or a mixture.

YU G, QIU X, YANG H, ZHAO E, XIA G, ZHAN J, WANG Y

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

Separating hydrogen and oxygen evolution in electrolytic water, involves performing electrochemical desorption of soluble ion absorbed in hydrogen evolution reaction by carbon electrode.

CHEN W, ZHU Z

Exfoliating graphene flakes from graphite sample by compressing a graphite sample in an electrochemical reactor, and applying a voltage between the graphite sample and an electrode in the electrochemical cell.

ROSCHER S

Electrolyzer cell for electrolyzer panel used for effecting electrolysis comprises container capable of retaining a liquid electrolyte, photoelectrode which is a photoanode, electrode which is a cathode and another electrode as anode.

GUERRA J M

Graphene conductive hydrogen and oxygen gas generator comprises casing and upper cover that is provided on upper side of housing, where circuit controller is provided on left side of base surface of upper cover.

MA X, CAO J, LI J, ZHAO P, XIE F