国家/地区 中国（17） 世界知识产权组织（2）
IPC部 C（18）
IPC大类 C25（18）
IPC小类 C25C（18） B22F（3） C01B（3）
C22C（3） C23C（3） C22B（2）
IPC C25C007/02（18）
发明人 YANG C（3） ZHAI D（3） CHEN Y（2）
HUANG H（2） SHEN Q（2）
公开年 2021（4） 2022（3） 2023（3） 2014（2） 2018（2） 2020（2）
申请年 2022（4）  2020（3）  2018（2）  2019（2）  2021（2） 
专利权人 UNIV KUNMING.（5）

High stable modified manganese dioxide catalyst anode comprises conductive substrate, corrosion-resistant conductive layer, modified manganese dioxide catalyst layer and silica gel coating and modified manganese dioxide catalyst layer is fluorine and metal co-doped nano manganese dioxide.

YANG P, HUANG H

Modified anode material useful for electrochemical lithium extracting device, comprises anode active material, graphene oxide, weak acid modified substance and polymer obtained by polymerizing polymer monomers, comprising pyrrole, aniline and/or thiophene.

LI C, XIE Y, YU H, LI A

Preparing graphene coated titanium electrode used in field of carbon nano material, involves dispersing oxidized graphene in water, adding ammonium bromide solution into dispersion, coating liquid on surface of titanium electrode, polishing electrode surface and removing redundant graphene material.

WANG J, LU Y, GE M, ZHANG F, CUI D

Integrally formed micro-etching electrolytic copper-lifting cathode plate, has stainless steel plate whose two sides are provided with graphene plate, where inner side of graphene plate is provided with two groups of clamping teeth.

LI P, TONG Y, CHEN S

Comprehensively recovering and treating ternary power battery material comprises e.g. adding sodium lauryl sulfate into sodium alginate aqueous solution, stirring, adding modified graphene, ball-milling, vacuum smelting, preparing aluminum foil melt, and mixing sulfuric acid and lithium sulfate.

GAO Z, DUAN Y, YANG X

Preparing metal beryllium by fluoride molten salt electrolysis beryllium oxide used in defense, aerospace and nuclear industry, comprises constructing beryllium fluoride-alkali metal fluorides and alkaline earth metal fluoride molten salt system, adding beryllium oxide, and electrolyzing.

HE J, MIAO Y, SUN B, XIAO S, GAO B, ZHAO Z

Preparing nickel black-graphene composite photothermal conversion film for seawater desalination and other water treatment directions, involves adding a certain amount of ammonium sulfate and nickel sulfate into the solvent.

YU J, LIU M, YUE D, SUN D

Preventing Integral corrosion for electrodeposited zinc electrolytic cathode plate, involves injection-molding two edges of the electrodeposited zinc electrolytic cathode plate with insulating strips made of acrylic resin.

KU Z, LIU X, XU S

Extraction of lithium from aqueous lithium source involves electrochemically extracting dissolved lithium ions from source in electrochemical cell comprising working electrode, counter electrode and source as electrolyte separating electrodes.

ALYOUSEF Y M, ALRASHEED R, AL JILIL S, HIPPAUF F, ABENDROTH T, ALTHUES H, KASKEL S

Treating electrolyte by feeding electrolyte containing two metal ions into electrochemical polishing reactor with anode and high-surface area cathode and controlling electrode potential at high-surface area cathode to reduce first metal ion.

MOHANTA S, REILL J, TAECKER B S, HOKE J, DOUGHERTY B J, LIAO J, LIL J, TACKER B S, HAWK J, DIRTY B J, LAYER J