Separating of deposited metals from the cathode

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CPC
C25C7/08

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CCHEMISTRY METALLURGY C25Electrolytic processing C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS APPARATUS THEREFOR C25C7/00Constructional parts, or assemblies thereof, of cells Servicing or operating of cells

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C25C7/08Separating of deposited metals from the cathode

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Automated cathode buffing system
- Patent number 12,070,830
- Issue date Aug 27, 2024
- Samuel, Son & Co. (USA) Inc.
- Neal J. Preimesberger
- B24 - GRINDING POLISHING
Information Patent Grant
Stripping of metal from cathodes
- Patent number 12,031,223
- Issue date Jul 9, 2024
- Glencore Technology Pty Limited
- Per Ola Eriksson
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Device and method for preparing high-purity titanium powder by cont...
- Patent number 11,821,096
- Issue date Nov 21, 2023
- ZHEJIANG HAIHONG HOLDING GROUP CO., LTD.
- Haixian Chen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Automated cathode washing system
- Patent number 11,806,728
- Issue date Nov 7, 2023
- Samuel, Son & Co. (USA) Inc.
- Thomas G. Carmichael
- B08 - CLEANING
Information Patent Grant
Apparatus, systems and methods for high efficiency metal particle r...
- Patent number 11,795,558
- Issue date Oct 24, 2023
- ZINC8 ENERGY SOLUTIONS INC.
- Simon Fan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for recovering lead from a lead pastel and use thereof in a...
- Patent number 11,667,990
- Issue date Jun 6, 2023
- Engitec Technologies S.p.A.
- Massimo Giuseppe Maccagni
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing metal titanium
- Patent number 11,649,554
- Issue date May 16, 2023
- Toho Titanium Co., Ltd.
- Matsuhide Horikawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Manufacturing apparatus comprising collocated reduction apparatus,...
- Patent number 11,498,128
- Issue date Nov 15, 2022
- Metalysis Limited
- Dion Vaughan
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal mask substrate for vapor deposition, metal mask for vapor dep...
- Patent number 11,453,940
- Issue date Sep 27, 2022
- Toppan Printing Co., Ltd.
- Sumika Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Filter press device for electrodeposition of metal from solutions,...
- Patent number 11,408,083
- Issue date Aug 9, 2022
- TRANSDUCTO S.A.
- Gabriel Angel Riveros Urzua
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Device and system for eliminating electrode edge strips
- Patent number 11,352,706
- Issue date Jun 7, 2022
- Percy Danilo Yañez Castañeda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for recovering metals and sulfur from feed str...
- Patent number 11,280,009
- Issue date Mar 22, 2022
- ENLIGHTEN INNOVATIONS INC.
- John Howard Gordon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for manufacturing metal lithium
- Patent number 11,280,012
- Issue date Mar 22, 2022
- RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
- Woon Kyoung Park
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Devices and method for smelterless recycling of lead acid batteries
- Patent number 11,239,507
- Issue date Feb 1, 2022
- Aqua Metals Inc.
- Brian Dougherty
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Systems and methods for continuous alkaline lead acid battery recyc...
- Patent number 11,072,864
- Issue date Jul 27, 2021
- Aqua Metals Inc.
- Robert Lewis Clarke
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for manufacturing a plate material for electrochemical process
- Patent number 11,001,932
- Issue date May 11, 2021
- OUTOKUMPU OYJ
- Jan-Olof Maxe
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Metal mask substrate for vapor deposition, metal mask for vapor dep...
- Patent number 10,876,215
- Issue date Dec 29, 2020
- Toppan Printing Co., Ltd.
- Sumika Tamura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Devices and method for smelterless recycling of lead acid batteries
- Patent number 10,665,907
- Issue date May 26, 2020
- Aqua Metals Inc.
- Stephen R. Clarke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Conversion of spent uranium oxide fuel into molten salt reactor fuel
- Patent number 10,622,112
- Issue date Apr 14, 2020
- Ian Richard Scott
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
EWS module device for electro-winning and/or electro-refining, inte...
- Patent number 10,584,423
- Issue date Mar 10, 2020
- Proter S.A.
- Paulina Alejandra Godoy Melo
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Devices and method for smelterless recycling of lead acid batteries
- Patent number 10,566,665
- Issue date Feb 18, 2020
- Aqua Metals Inc.
- Stephen R. Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrorefining of magnesium from scrap metal aluminum or magnesium...
- Patent number 10,557,207
- Issue date Feb 11, 2020
- PHINIX, LLC
- Adam J. Gesing
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for recovering metals and sulfur from feed str...
- Patent number 10,538,847
- Issue date Jan 21, 2020
- ENLIGHTEN INNOVATIONS INC.
- John Howard Gordon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Sea water lithium-recovery device and lithium-recovery station usin...
- Patent number 10,385,423
- Issue date Aug 20, 2019
- Korea Institute of Geoscience & Mineral Resources
- Kang Sup Chung
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for the treatment of end-of-life cathode-ray tubes
- Patent number 10,337,114
- Issue date Jul 2, 2019
- E.V.H. S.r.l.
- Francesco Della Casa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Devices and method for smelterless recycling of lead acid batteries
- Patent number 10,340,561
- Issue date Jul 2, 2019
- Aqua Metals Inc.
- Brian Dougherty
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Valuable metal selectively adsorbing electrode and method for selec...
- Patent number 10,323,331
- Issue date Jun 18, 2019
- Industrial Technology Research Institute
- Li-Ching Chung
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Systems and methods for continuous alkaline lead acid battery recyc...
- Patent number 10,316,420
- Issue date Jun 11, 2019
- Aqua Metals Inc.
- Robert Lewis Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Nuclear fuel structure and method of making a nuclear fuel structur...
- Patent number 10,221,499
- Issue date Mar 5, 2019
- GE-Hitachi Nuclear Energy Americas LLC
- Gary L. Miller
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrorefining of magnesium from scrap metal aluminum or magnesium...
- Patent number 10,017,867
- Issue date Jul 10, 2018
- PHINIX, LLC
- Adam J. Gesing
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
ADVANCED ALUMINUM ELECTROLYSIS CELL
- Publication number 20250011958
- Publication date Jan 9, 2025
- ELYSIS LIMITED PARTNERSHIP
- Xinghua LIU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM AND METHOD OF SELECTIVE ELECTRODEPOSITION FOR METAL RECYCLING
- Publication number 20240426013
- Publication date Dec 26, 2024
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Xiao SU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR ELECTROLYTIC PRODUCTION OF METAL POWDER
- Publication number 20240344221
- Publication date Oct 17, 2024
- BASF SE
- Si Jun ZHU
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
EDGE COVERING WITH ANTI-SLIP SYSTEM
- Publication number 20240279832
- Publication date Aug 22, 2024
- ICL CATODOS LTDA
- Patricio Antonio CARRACEDO MESCHI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCHEMICAL SYSTEM AND METHOD FOR SELECTIVE RECOVERY OF GOLD FR...
- Publication number 20240271303
- Publication date Aug 15, 2024
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Xiao Su
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
IRON CONVERSION SYSTEM AND APPLICATIONS
- Publication number 20240263333
- Publication date Aug 8, 2024
- ELECTRASTEEL, INC.
- Ai Quoc PHAM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
BIPOLAR ELECTROLYZER
- Publication number 20240240345
- Publication date Jul 18, 2024
- VERDEEN CHEMICALS INC.
- Vipin Tyagi
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
APPARATUS FOR ELECTROCHEMICAL AMMUNITION DISPOSAL AND MATERIAL RECO...
- Publication number 20240200922
- Publication date Jun 20, 2024
- UNIVERSITY OF MASSACHUSETTS
- Chen-Lu YANG
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DEVICE FOR EXTRACTING A METAL ELECTROLYTICALLY DEPOSITED ON A CATHODE
- Publication number 20240052511
- Publication date Feb 15, 2024
- JOHN COCKERILL S.A.
- Andrea BALDINI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCHEMICAL CELL AND PROCESS FOR PRODUCING METAL AND CHLORINE GAS
- Publication number 20230392272
- Publication date Dec 7, 2023
- University of Oregon
- Paul Kempler
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CERIUM OXIDE NANOPARTICLES, METHODS FOR FABRICATING THE SAME AND ME...
- Publication number 20230167566
- Publication date Jun 1, 2023
- Industry-Academic Cooperation Foundation, Yonsei University
- IN KWON KIM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DEVICE AND METHOD FOR PREPARING HIGH-PURITY TITANIUM POWDER BY CONT...
- Publication number 20220090281
- Publication date Mar 24, 2022
- ZHEJIANG HAIHONG HOLDING GROUP CO., LTD.
- Haixian CHEN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
AUTOMATED SYSTEMS, METHODS, AND TOOLS FOR HARVESTING ELECTRODEPOSIT...
- Publication number 20220025536
- Publication date Jan 27, 2022
- Ionic Engineering Limited
- Andre Dumais
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
STRIPPING OF METAL FROM CATHODES
- Publication number 20210324529
- Publication date Oct 21, 2021
- Glencore Technology Pty Limited
- Per Ola ERIKSSON
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
Method for Producing Metal Titanium
- Publication number 20210310140
- Publication date Oct 7, 2021
- TOHO TITANIUM CO., LTD
- Matsuhide Horikawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR RECOVERING LEAD FROM A LEAD PASTEL AND USE THEREOF IN A...
- Publication number 20210025026
- Publication date Jan 28, 2021
- Engitec Technologies S.P.A.
- Massimo Giuseppe MACCAGNI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL MASK SUBSTRATE FOR VAPOR DEPOSITION, METAL MASK FOR VAPOR DEP...
- Publication number 20200399770
- Publication date Dec 24, 2020
- Toppan Printing Co., Ltd.
- Sumika TAMURA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING METALS AND SULFUR FROM FEED STR...
- Publication number 20200149171
- Publication date May 14, 2020
- ENLIGHTEN INNOVATIONS INC.
- John Howard GORDON
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CONVERSION OF SPENT URANIUM OXIDE FUEL INTO MOLTEN SALT REACTOR FUEL
- Publication number 20200027601
- Publication date Jan 23, 2020
- Ian Richard SCOTT
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Systems And Methods For Continuous Alkaline Lead Acid Battery Recyc...
- Publication number 20190301031
- Publication date Oct 3, 2019
- Aqua Metals Inc.
- Robert Lewis Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Devices and Method for Smelterless Recycling of Lead Acid Batteries
- Publication number 20190267681
- Publication date Aug 29, 2019
- Aqua Metals Inc.
- Brian Dougherty
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR MANUFACTURING METAL LITHIUM
- Publication number 20190264343
- Publication date Aug 29, 2019
- RESEARCH INSTITUTE OF INDUSTRIAL SCIENCE & TECHNOLOGY
- Woon Kyoung PARK
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METAL ELECTRODEPOSITION CATHODE PLATE AND PRODUCTION METHOD THEREFOR
- Publication number 20190233960
- Publication date Aug 1, 2019
- Sumitomo Metal Mining Co., Ltd.
- Hiroto Watanabe
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING METALS AND SULFUR FROM FEED STR...
- Publication number 20180363153
- Publication date Dec 20, 2018
- FIELD UPGRADING LIMITED
- John Howard Gordon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FILTER PRESS DEVICE FOR ELECTRODEPOSITION OF METAL FROM SOLUTIONS,...
- Publication number 20180298504
- Publication date Oct 18, 2018
- TRANSDUCTO S.A.
- Gabriel Angel RIVEROS URZUA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
EWS MODULE DEVICE FOR ELECTRO-WINNING AND/OR ELECTRO-REFINING, INTE...
- Publication number 20180258545
- Publication date Sep 13, 2018
- Proter S.A.
- Paulina Alejandra GODOY MELO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD AND APPARATUS FOR RECOVERING METALS AND SULFUR FROM FEED STR...
- Publication number 20180187317
- Publication date Jul 5, 2018
- CERAMATEC, INC.
- John Howard Gordon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
VALUABLE METAL SELECTIVELY ADSORBING ELECTRODE AND METHOD FOR SELEC...
- Publication number 20180187320
- Publication date Jul 5, 2018
- Industrial Technology Research Institute
- Li-Ching CHUNG
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROREFINING OF MAGNESIUM FROM SCRAP METAL ALUMINUM OR MAGNESIUM...
- Publication number 20180135193
- Publication date May 17, 2018
- Phinix, LLC
- Adam J. Gesing
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Devices and Method for Smelterless Recycling of Lead Acid Batteries
- Publication number 20180069276
- Publication date Mar 8, 2018
- Aqua Metals Inc.
- Stephen R. Clarke
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Separating of deposited metals from the cathode

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Automated cathode buffing system

Stripping of metal from cathodes

Device and method for preparing high-purity titanium powder by cont...

Automated cathode washing system

Apparatus, systems and methods for high efficiency metal particle r...

Process for recovering lead from a lead pastel and use thereof in a...

Method for producing metal titanium

Manufacturing apparatus comprising collocated reduction apparatus,...

Metal mask substrate for vapor deposition, metal mask for vapor dep...

Filter press device for electrodeposition of metal from solutions,...

Device and system for eliminating electrode edge strips

Method and apparatus for recovering metals and sulfur from feed str...

Method for manufacturing metal lithium

Devices and method for smelterless recycling of lead acid batteries

Systems and methods for continuous alkaline lead acid battery recyc...

Method for manufacturing a plate material for electrochemical process

Metal mask substrate for vapor deposition, metal mask for vapor dep...

Devices and method for smelterless recycling of lead acid batteries

Conversion of spent uranium oxide fuel into molten salt reactor fuel

EWS module device for electro-winning and/or electro-refining, inte...

Devices and method for smelterless recycling of lead acid batteries

Electrorefining of magnesium from scrap metal aluminum or magnesium...

Method and apparatus for recovering metals and sulfur from feed str...

Sea water lithium-recovery device and lithium-recovery station usin...

Process for the treatment of end-of-life cathode-ray tubes

Devices and method for smelterless recycling of lead acid batteries

Valuable metal selectively adsorbing electrode and method for selec...

Systems and methods for continuous alkaline lead acid battery recyc...

Nuclear fuel structure and method of making a nuclear fuel structur...

Electrorefining of magnesium from scrap metal aluminum or magnesium...

Patents Applicationslast 30 patents

ADVANCED ALUMINUM ELECTROLYSIS CELL

SYSTEM AND METHOD OF SELECTIVE ELECTRODEPOSITION FOR METAL RECYCLING

PROCESS FOR ELECTROLYTIC PRODUCTION OF METAL POWDER

EDGE COVERING WITH ANTI-SLIP SYSTEM

ELECTROCHEMICAL SYSTEM AND METHOD FOR SELECTIVE RECOVERY OF GOLD FR...

IRON CONVERSION SYSTEM AND APPLICATIONS

BIPOLAR ELECTROLYZER

APPARATUS FOR ELECTROCHEMICAL AMMUNITION DISPOSAL AND MATERIAL RECO...

DEVICE FOR EXTRACTING A METAL ELECTROLYTICALLY DEPOSITED ON A CATHODE

ELECTROCHEMICAL CELL AND PROCESS FOR PRODUCING METAL AND CHLORINE GAS

CERIUM OXIDE NANOPARTICLES, METHODS FOR FABRICATING THE SAME AND ME...

DEVICE AND METHOD FOR PREPARING HIGH-PURITY TITANIUM POWDER BY CONT...

AUTOMATED SYSTEMS, METHODS, AND TOOLS FOR HARVESTING ELECTRODEPOSIT...

STRIPPING OF METAL FROM CATHODES

Method for Producing Metal Titanium

PROCESS FOR RECOVERING LEAD FROM A LEAD PASTEL AND USE THEREOF IN A...

METAL MASK SUBSTRATE FOR VAPOR DEPOSITION, METAL MASK FOR VAPOR DEP...

METHOD AND APPARATUS FOR RECOVERING METALS AND SULFUR FROM FEED STR...

CONVERSION OF SPENT URANIUM OXIDE FUEL INTO MOLTEN SALT REACTOR FUEL

Systems And Methods For Continuous Alkaline Lead Acid Battery Recyc...

Devices and Method for Smelterless Recycling of Lead Acid Batteries

METHOD FOR MANUFACTURING METAL LITHIUM

METAL ELECTRODEPOSITION CATHODE PLATE AND PRODUCTION METHOD THEREFOR

METHOD AND APPARATUS FOR RECOVERING METALS AND SULFUR FROM FEED STR...

FILTER PRESS DEVICE FOR ELECTRODEPOSITION OF METAL FROM SOLUTIONS,...

EWS MODULE DEVICE FOR ELECTRO-WINNING AND/OR ELECTRO-REFINING, INTE...

METHOD AND APPARATUS FOR RECOVERING METALS AND SULFUR FROM FEED STR...

VALUABLE METAL SELECTIVELY ADSORBING ELECTRODE AND METHOD FOR SELEC...

ELECTROREFINING OF MAGNESIUM FROM SCRAP METAL ALUMINUM OR MAGNESIUM...

Devices and Method for Smelterless Recycling of Lead Acid Batteries