Regeneration of process liquids

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CCHEMISTRY METALLURGY C25Electrolytic processing C25FPROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS APPARATUS THEREFOR C25F7/00Constructional parts, or assemblies thereof, of cells for electrolytic removal of material from objects Servicing or operating

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C25F7/02Regeneration of process liquids

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Patents Grantslast 30 patents

Information Patent Grant
Electrolytic treatment device for preparing plastic parts to be met...
- Patent number 11,603,595
- Issue date Mar 14, 2023
- Coventya S.p.A.
- Giorgio Tesser
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for using persulfate in a low pH etch solution to increase...
- Patent number 10,422,050
- Issue date Sep 24, 2019
- Pacesetter, Inc.
- Ralph Jason Hemphill
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Rotor for polishing hollow tubes
- Patent number 10,246,792
- Issue date Apr 2, 2019
- MARUI GALVANIZING CO., LTD.
- Yoshiaki Ida
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for recovery of material generated during electrochemical...
- Patent number 10,214,832
- Issue date Feb 26, 2019
- FARADAY TECHNOLOGY, INC.
- E. Jennings Taylor
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
High-throughput batch porous silicon manufacturing equipment design...
- Patent number 10,138,565
- Issue date Nov 27, 2018
- TruTag Technologies, Inc.
- Takao Yonehara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for recovery of material generated during elec...
- Patent number 9,938,632
- Issue date Apr 10, 2018
- FARADAY TECHNOLOGY, INC.
- E. Jennings Taylor
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and device for decontaminating a metallic surface
- Patent number 9,932,686
- Issue date Apr 3, 2018
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Jean-Michel Fulconis
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrode for polishing hollow tube, and electrolytic polishing met...
- Patent number 9,689,086
- Issue date Jun 27, 2017
- MARUI GALVANIZING CO., LTD.
- Yoshiaki Ida
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrochemical drilling system and process for improving electrica...
- Patent number 8,888,967
- Issue date Nov 18, 2014
- Pacesetter, Inc.
- Jason Hemphill
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrochemical formation of foil-shaped stent struts
- Patent number 8,747,649
- Issue date Jun 10, 2014
- Abbott Cardiovascular Systems Inc.
- Randolf von Oepen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Electrochemical drilling system and process for improving electrica...
- Patent number 8,535,507
- Issue date Sep 17, 2013
- Pacesetter, Inc.
- Ralph Jason Hemphill
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic processing apparatus and electrolytic processing method
- Patent number 7,476,303
- Issue date Jan 13, 2009
- Ebara Corporation
- Hozumi Yasuda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for producing a ready-to-use electrolyte
- Patent number 7,288,170
- Issue date Oct 30, 2007
- Siemens Aktiengesellschaft
- Jens Birkner
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Process control methods of electropolishing for metal substrate pre...
- Patent number 7,169,286
- Issue date Jan 30, 2007
- Superpower, Inc.
- Yunfei Qiao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method to improve the control of electro-polishing by use of a plat...
- Patent number 7,067,048
- Issue date Jun 27, 2006
- LSI Logic Corporation
- Michael J. Berman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electropolishing solution and methods for its use and recovery
- Patent number 6,835,300
- Issue date Dec 28, 2004
- General Electric Company
- Joseph Shoulian Zhu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for regeneration of electrolytes from pickle liquor, in par...
- Patent number 6,506,294
- Issue date Jan 14, 2003
- Andritz-Patentverwaltungs-Gesselschaft m.b.H.
- Jovan Starcevic
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for demetallizing highly acid baths and use of said process...
- Patent number 5,882,500
- Issue date Mar 16, 1999
- Poligrat GmbH
- Razmik Abedian
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Process for cleaning the electrolyte of an electrochemical machinin...
- Patent number 5,714,054
- Issue date Feb 3, 1998
- Fritz-Herbert Frembgen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for removal of hexavalent chromium from a solution
- Patent number 5,415,848
- Issue date May 16, 1995
- General Electric Company
- Roy F. Thornton
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrodialytic conversion of complexes and salts of metal cations
- Patent number 5,264,097
- Issue date Nov 23, 1993
- Daniel J. Vaughan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic permanganate generation
- Patent number 5,062,930
- Issue date Nov 5, 1991
- Shipley Company Inc.
- John R. Dillon
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of electrolytic surface treatment of aluminum supports for p...
- Patent number 4,895,627
- Issue date Jan 23, 1990
- Fuji Photo Film Co., Ltd.
- Akio Uesugi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic decontamination apparatus and encapsulation process
- Patent number 4,792,385
- Issue date Dec 20, 1988
- Westinghouse Electric Corp.
- Thomas S. Snyder
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electroplating system
- Patent number 4,781,806
- Issue date Nov 1, 1988
- Tenace; Dominic
- Dominic Tenace
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for reproducing composition of electrolytic polishing soluti...
- Patent number 4,676,833
- Issue date Jun 30, 1987
- Mitsubishi Jukogyo Kabushiki Kaisha
- Keisuke Tajiri
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Electroplating system with waste water treatment
- Patent number 4,655,889
- Issue date Apr 7, 1987
- Tenace; Dominic
- Dominic Tenace
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus and method for decontaminating metallic components of a n...
- Patent number 4,632,740
- Issue date Dec 30, 1986
- Kraftwerk Union Aktiengesellschaft
- Hermann Operschall
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and apparatus for electrochemical machining
- Patent number 4,504,370
- Issue date Mar 12, 1985
- Audi Nsu Auto Union
- Horst J. Lindner
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method of regeneration of spent etching solutions
- Patent number 4,107,011
- Issue date Aug 15, 1978
- Vladimir Ilich Kucherenko
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND DEVICE FOR RECYCLING ACIDIC ETCHING WASTE SOLUTION THROU...
- Publication number 20250066947
- Publication date Feb 27, 2025
- Tao Ye
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
DEVICE AND METHOD FOR ELECTROPOLISHING BY MEANS OF A CONDUCTIVE SUR...
- Publication number 20250027226
- Publication date Jan 23, 2025
- DRYLYTE, S.L.
- Marc Sarsanedas Gimpera
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTRO-ASSISTED PICKLING OF STEEL
- Publication number 20220411952
- Publication date Dec 29, 2022
- ARCELORMITTAL
- Alexey KOLTSOV
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
An Electrolytic Treatment Device for Preparing Plastic Parts to be...
- Publication number 20220411953
- Publication date Dec 29, 2022
- Coventya S.p.A.
- Giorgio Tesser
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HIGH-THROUGHPUT BATCH POROUS SILICON MANUFACTURING EQUIPMENT DESIGN...
- Publication number 20180323087
- Publication date Nov 8, 2018
- TruTag Technologies, Inc.
- Takao Yonehara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
APPARATUS FOR RECOVERY OF MATERIAL GENERATED DURING ELECTROCHEMICAL...
- Publication number 20180230621
- Publication date Aug 16, 2018
- Faraday Technology, Inc.
- E. Jennings Taylor
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR USING PERSULFATE IN A LOW PH ETCH SOLUTION TO INCREASE...
- Publication number 20180155850
- Publication date Jun 7, 2018
- PACESETTER, INC.
- Ralph Jason Hemphill
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ROTOR FOR POLISHING HOLLOW TUBES
- Publication number 20170292203
- Publication date Oct 12, 2017
- MARUI GALVANIZING CO., LTD.
- Yoshiaki IDA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HIGH-THROUGHPUT BATCH POROUS SILICON MANUFACTURING EQUIPMENT DESIGN...
- Publication number 20170243767
- Publication date Aug 24, 2017
- SOLEXEL, INC.
- Takao Yonehara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
APPARATUS AND METHOD FOR RECOVERY OF MATERIAL GENERATED DURING ELEC...
- Publication number 20160230303
- Publication date Aug 11, 2016
- Faraday Technology, Inc.
- E. Jennings Taylor
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HIGH-THROUGHPUT BATCH POROUS SILICON MANUFACTURING EQUIPMENT DESIGN...
- Publication number 20160186358
- Publication date Jun 30, 2016
- SOLEXEL, INC.
- Takao Yonehara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ROLL-TO-ROLL ELECTROCHEMICAL POLISH APPARATUS
- Publication number 20140326595
- Publication date Nov 6, 2014
- Chung Shan Institute of Science and Technology, Armaments Bureau, Ministry of...
- Wan-Hsuan Peng
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MULTI-STEP ELECTROCHEMICAL STRIPPING METHOD
- Publication number 20140311918
- Publication date Oct 23, 2014
- GENERAL ELECTRIC COMPANY
- Wenlong Xu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ETCHING DEVICE FOR THE ELECTROLYTIC ETCHING OF COPPER
- Publication number 20140251797
- Publication date Sep 11, 2014
- Christoph Herkle
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Non-Cyanide Base Electro Chemical Polishing
- Publication number 20140116891
- Publication date May 1, 2014
- TITAN INDUSTRIES LTD.
- Lalgudi Ramanathan Natarajan
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCHEMICAL DRILLING SYSTEM AND PROCESS FOR IMPROVING ELECTRICA...
- Publication number 20130264196
- Publication date Oct 10, 2013
- Jason Hemphill
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HIGH-THROUGHPUT BATCH POROUS SILICON MANUFACTURING EQUIPMENT DESIGN...
- Publication number 20130180847
- Publication date Jul 18, 2013
- Takao Yonehara
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROCHEMICAL FORMATION OF FOIL-SHAPED STENT STRUTS
- Publication number 20120285836
- Publication date Nov 15, 2012
- ABBOTT CARDIOVASCULAR SYSTEMS INC.
- Randolf von Oepen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD AND DEVICE FOR DECONTAMINATING A METALLIC SURFACE
- Publication number 20110259759
- Publication date Oct 27, 2011
- Jean-Michel Fulconis
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ELECTROPOLISHING METHOD
- Publication number 20090200178
- Publication date Aug 13, 2009
- POLIGRAT GmbH
- Siegfried PIESSLINGER-SCHWEIGER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROCESS FOR REGENERATING ELECTROLYTES IN ELECTROCHEMICAL POLISHING...
- Publication number 20080041731
- Publication date Feb 21, 2008
- Extrude Hone Corporation
- Hans-Joachim Konietzni
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
System and method for recycling organic-inorganic composite sheet
- Publication number 20070034503
- Publication date Feb 15, 2007
- Wen-Ben Liu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method to improve the control of electro-polishing by use of a plat...
- Publication number 20060185986
- Publication date Aug 24, 2006
- LSI Logic Corporation
- Michael J. Berman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
WASTEWATER TREATMENT EQUIPMENT
- Publication number 20050279626
- Publication date Dec 22, 2005
- Chihpin Huang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Process for producing a ready-to-use electrolyte
- Publication number 20050109636
- Publication date May 26, 2005
- Jens Birkner
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Electropolishing solution and methods for its use and recovery
- Publication number 20050045491
- Publication date Mar 3, 2005
- Joseph Shoulian Zhu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Electrolytic processing apparatus and electrolytic processing method
- Publication number 20050035001
- Publication date Feb 17, 2005
- Hozumi Yasuda
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method to improve the control of electro-polishing by use of a plat...
- Publication number 20050029122
- Publication date Feb 10, 2005
- Michael J. Berman
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Process control methods of electropolishing for metal substrate pre...
- Publication number 20050000826
- Publication date Jan 6, 2005
- Yunfei Qiao
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method and apparatus for controlling concentration of electrolytic...
- Publication number 20040195104
- Publication date Oct 7, 2004
- Shinichiro Minato
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Regeneration of process liquids

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrolytic treatment device for preparing plastic parts to be met...

Process for using persulfate in a low pH etch solution to increase...

Rotor for polishing hollow tubes

Apparatus for recovery of material generated during electrochemical...

High-throughput batch porous silicon manufacturing equipment design...

Apparatus and method for recovery of material generated during elec...

Method and device for decontaminating a metallic surface

Electrode for polishing hollow tube, and electrolytic polishing met...

Electrochemical drilling system and process for improving electrica...

Electrochemical formation of foil-shaped stent struts

Electrochemical drilling system and process for improving electrica...

Electrolytic processing apparatus and electrolytic processing method

Process for producing a ready-to-use electrolyte

Process control methods of electropolishing for metal substrate pre...

Method to improve the control of electro-polishing by use of a plat...

Electropolishing solution and methods for its use and recovery

Process for regeneration of electrolytes from pickle liquor, in par...

Process for demetallizing highly acid baths and use of said process...

Process for cleaning the electrolyte of an electrochemical machinin...

Method for removal of hexavalent chromium from a solution

Electrodialytic conversion of complexes and salts of metal cations

Electrolytic permanganate generation

Method of electrolytic surface treatment of aluminum supports for p...

Electrolytic decontamination apparatus and encapsulation process

Electroplating system

Method for reproducing composition of electrolytic polishing soluti...

Electroplating system with waste water treatment

Apparatus and method for decontaminating metallic components of a n...

Method and apparatus for electrochemical machining

Method of regeneration of spent etching solutions

Patents Applicationslast 30 patents

METHOD AND DEVICE FOR RECYCLING ACIDIC ETCHING WASTE SOLUTION THROU...

DEVICE AND METHOD FOR ELECTROPOLISHING BY MEANS OF A CONDUCTIVE SUR...

ELECTRO-ASSISTED PICKLING OF STEEL

An Electrolytic Treatment Device for Preparing Plastic Parts to be...

HIGH-THROUGHPUT BATCH POROUS SILICON MANUFACTURING EQUIPMENT DESIGN...

APPARATUS FOR RECOVERY OF MATERIAL GENERATED DURING ELECTROCHEMICAL...

PROCESS FOR USING PERSULFATE IN A LOW PH ETCH SOLUTION TO INCREASE...

ROTOR FOR POLISHING HOLLOW TUBES

HIGH-THROUGHPUT BATCH POROUS SILICON MANUFACTURING EQUIPMENT DESIGN...

APPARATUS AND METHOD FOR RECOVERY OF MATERIAL GENERATED DURING ELEC...

HIGH-THROUGHPUT BATCH POROUS SILICON MANUFACTURING EQUIPMENT DESIGN...

ROLL-TO-ROLL ELECTROCHEMICAL POLISH APPARATUS

MULTI-STEP ELECTROCHEMICAL STRIPPING METHOD

ETCHING DEVICE FOR THE ELECTROLYTIC ETCHING OF COPPER

Non-Cyanide Base Electro Chemical Polishing

ELECTROCHEMICAL DRILLING SYSTEM AND PROCESS FOR IMPROVING ELECTRICA...

HIGH-THROUGHPUT BATCH POROUS SILICON MANUFACTURING EQUIPMENT DESIGN...

ELECTROCHEMICAL FORMATION OF FOIL-SHAPED STENT STRUTS

METHOD AND DEVICE FOR DECONTAMINATING A METALLIC SURFACE

ELECTROPOLISHING METHOD

PROCESS FOR REGENERATING ELECTROLYTES IN ELECTROCHEMICAL POLISHING...

System and method for recycling organic-inorganic composite sheet

Method to improve the control of electro-polishing by use of a plat...

WASTEWATER TREATMENT EQUIPMENT

Process for producing a ready-to-use electrolyte

Electropolishing solution and methods for its use and recovery

Electrolytic processing apparatus and electrolytic processing method

Method to improve the control of electro-polishing by use of a plat...

Process control methods of electropolishing for metal substrate pre...

Method and apparatus for controlling concentration of electrolytic...