Patents-Review.com
ClassID:

120888 ⎘

C25C1/10 - CPC Classification

Classification description:

Electrolytic production, recovery or refining of metals by electrolysis of solutions or iron group metals, refractory metals or manganese of chromium or manganese

Recent Application in this class:
#1
20250361639
2025-11-27

ELECTROCHEMICAL EXTRACTION OF TARGET CATIONS FROM COMPLEX RESOURCES

 #2
20250101623
2025-03-27

Electrode, and Use and Preparation Method Thereof

 #3
20240328022
2024-10-03

ELECTROCHEMICAL METALLURGICAL PROCESS FOR EXTRACTING METALS AND SULFUR FROM METALLIC SULFIDES

 #4
20240279831
2024-08-22

METHOD AND ELECTROCHEMICAL SYSTEM FOR RECYCLING SPENT LITHIUM-ION BATTERY

 #5
20230399765
2023-12-14

Method and apparatus for removing ammonia nitrogen from electrolytic manganese residue

 #6
20230009842
2023-01-12

FARADIC POROSITY CELL

 #7
20210324534
2021-10-21

Electrode for oxygen evolution in industrial electrochemical processes

 #8
20200181787
2020-06-11

Methods of generating manganese (III) ions in mixed aqueous acid solutions using ozone

 #9
20190003065
2019-01-03

Sulfide recycling in manganese production

 #10
20180305832
2018-10-25

System and method for parallel solution extraction of one or more metal values from metal-bearing materials

 #11
20180087166
2018-03-29

Method for recovering at least one valuable containing tungsten

 #12
20180080101
2018-03-22

Method for producing tungsten

 #13
20180065862
2018-03-08

Polyoxometalate and method for producing polyoxometalate

 #14
20180016685
2018-01-18

Electrolytic generation of manganese (III) ions in strong sulfuric acid using an improved anode

 #15
20170067176
2017-03-09

Electrolytic generation of manganese (III) ions in strong sulfuric acid

 #16
20170009358
2017-01-12

Method for simultaneously recovering cobalt and manganese from lithium based battery

 #17
20160326662
2016-11-10

DEVICE AND PROCESS FOR INDUCTIVELY SUPPRESSING ACID MIST FROM ELECTROWINNING

 #18
20160047055
2016-02-18

Anode assembly, system including the assembly, and method of using same

 #19
20150361570
2015-12-17

Method for electrochemical modification of liquid stream characteristics

 #20
20150361527
2015-12-17

System and method for parallel solution extraction of one or more metal values from metal-bearing materials

 #21
20150292106
2015-10-15

Electrode for oxygen evolution in industrial electrochemical processes

 #22
20150021195
2015-01-22

ELECTROWINNING CELL AND PROCESS

 #23
20140356222
2014-12-04

High purity manganese and method for producing same

 #24
20140286857
2014-09-25

METHODS OF PREPARING METAL CONTAINING INORGANIC ION EXCHANGERS

 #25
20130236378
2013-09-12

Selective recovery of manganese and zinc from geothermal brines

 #26
20130186862
2013-07-25

Electrolytic generation of manganese (III) ions in strong sulfuric acid

 #27
20130186861
2013-07-25

Electrolytic generation of manganese (III) ions in strong sulfuric acid using an improved anode

 #28
20130061719
2013-03-14

PRODUCTION OF METAL PRODUCTS DIRECTLY FROM UNDERGROUND ORE DEPOSITS

 #29
20120205239
2012-08-16

Anode assembly, system including the assembly, and method of using same

 #30
20100226837
2010-09-09

PRODUCTION OF METAL PRODUCTS DIRECTLY FROM UNDERGROUND ORE DEPOSITS

 #31
20100012502
2010-01-21

PROCESS FOR RECOVERY OF METAL-CONTAINING VALUES FROM MINERALS AND ORES

 #32
20080264799
2008-10-30

Use of Nonionic Surfactants in Extractive Metallurgy by Electrolysis

 #33
20070193879
2007-08-23

Alloy and anode for use in the electrowinning of metals

 #34
20070114136
2007-05-24

Method of obtaining electrolytic manganese from ferroalloy production waste