ES2170683A1 - Energy recovery system for diverse types of electrolytic plant treating metals and plastics, routes gasified electrolyte to fuel cell to remove gases and recover electrical energy directly, for outstanding efficiency - Google Patents
Energy recovery system for diverse types of electrolytic plant treating metals and plastics, routes gasified electrolyte to fuel cell to remove gases and recover electrical energy directly, for outstanding efficiencyInfo
- Publication number
- ES2170683A1 ES2170683A1 ES200001784A ES200001784A ES2170683A1 ES 2170683 A1 ES2170683 A1 ES 2170683A1 ES 200001784 A ES200001784 A ES 200001784A ES 200001784 A ES200001784 A ES 200001784A ES 2170683 A1 ES2170683 A1 ES 2170683A1
- Authority
- ES
- Spain
- Prior art keywords
- fuel cell
- routes
- plastics
- recovery system
- diverse types
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D21/00—Processes for servicing or operating cells for electrolytic coating
- C25D21/04—Removal of gases or vapours ; Gas or pressure control
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/02—Tanks; Installations therefor
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/003—Electroplating using gases, e.g. pressure influence
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/22—Electroplating: Baths therefor from solutions of zinc
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/38—Electroplating: Baths therefor from solutions of copper
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/065—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by dissolution of metals or alloys; by dehydriding metallic substances
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M8/00—Fuel cells; Manufacture thereof
- H01M8/06—Combination of fuel cells with means for production of reactants or for treatment of residues
- H01M8/0606—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants
- H01M8/0656—Combination of fuel cells with means for production of reactants or for treatment of residues with means for production of gaseous reactants by electrochemical means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Fuel Cell (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
Hydrogen and oxygen liberated are sent to a fuel cell, to free the electrolyte of gases and to recover energy. An Independent claim is included for corresponding equipment, including the electrolytic cell (11) with electrodes (17, 20), supply- and two separate return pipes (3132,33) respectively the latter for recirculated catholyte and anolyte. These lead separately to the cathode and anode chambers of a fuel cell (13). A conventional DC source supports the process.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19932523A DE19932523C1 (en) | 1999-07-12 | 1999-07-12 | Method and device for electrochemical treatment |
CH00009/05A CH694701A5 (en) | 1999-07-12 | 2000-07-05 | Energy recovery system for diverse types of electrolytic plant treating metals and plastics, routes gasified electrolyte to fuel cell to remove gases and recover electrical energy directly, for outstanding efficiency |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2170683A1 true ES2170683A1 (en) | 2002-08-01 |
ES2170683B1 ES2170683B1 (en) | 2003-06-16 |
Family
ID=34796037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES200001784A Expired - Fee Related ES2170683B1 (en) | 1999-07-12 | 2000-07-11 | ELECTROCHEMICAL TREATMENT PROCEDURE AND DEVICE. |
Country Status (4)
Country | Link |
---|---|
CH (1) | CH694701A5 (en) |
DE (1) | DE19932523C1 (en) |
ES (1) | ES2170683B1 (en) |
FR (1) | FR2796400B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009124410A1 (en) * | 2008-04-10 | 2009-10-15 | Topocrom Systems Ag | Electroplating method |
DE102009049084B3 (en) * | 2009-10-07 | 2011-06-09 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Electrochemical reactor useful for power supply of a system, comprises a galvanic cell, which has a metal anode and an inert cathode for operation of the galvanic cell and an aqueous solution as an electrolyte, and a fuel cell |
DE102013112302A1 (en) * | 2013-11-08 | 2015-05-13 | Gramm Technik Gmbh | Device for producing galvanic coatings |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4322270A (en) * | 1980-01-31 | 1982-03-30 | Skala Stephen F | Process for depleting an impurity by electrolysis and recovering electrical energy from its decomposition products |
JPH06163060A (en) * | 1992-11-25 | 1994-06-10 | Nippon Light Metal Co Ltd | Electrolytic system using fuel cell |
DE19525509A1 (en) * | 1994-07-22 | 1996-01-25 | Lpw Anlagen Gmbh | Removal of breakdown products from electroplating baths |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4795537A (en) * | 1987-04-10 | 1989-01-03 | H.P.G. Research Ltd. | Electrical conditioning system for electrodes in an electrolysis cell |
-
1999
- 1999-07-12 DE DE19932523A patent/DE19932523C1/en not_active Expired - Fee Related
-
2000
- 2000-07-05 CH CH00009/05A patent/CH694701A5/en not_active IP Right Cessation
- 2000-07-05 FR FR0008716A patent/FR2796400B1/en not_active Expired - Fee Related
- 2000-07-11 ES ES200001784A patent/ES2170683B1/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4322270A (en) * | 1980-01-31 | 1982-03-30 | Skala Stephen F | Process for depleting an impurity by electrolysis and recovering electrical energy from its decomposition products |
JPH06163060A (en) * | 1992-11-25 | 1994-06-10 | Nippon Light Metal Co Ltd | Electrolytic system using fuel cell |
DE19525509A1 (en) * | 1994-07-22 | 1996-01-25 | Lpw Anlagen Gmbh | Removal of breakdown products from electroplating baths |
Also Published As
Publication number | Publication date |
---|---|
FR2796400B1 (en) | 2004-11-12 |
FR2796400A1 (en) | 2001-01-19 |
DE19932523C1 (en) | 2001-05-17 |
CH694701A5 (en) | 2005-06-15 |
ES2170683B1 (en) | 2003-06-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101306302B (en) | Hydrogen containing industrial waste gas separation and purification method | |
US20060144701A1 (en) | Apparatus and process for the production of metals in stacked electrolytic cells | |
MY113289A (en) | Electrolytic cell for producing a mixed oxidant gas. | |
FR2601508B1 (en) | PROCESS FOR THE PRODUCTION OF ELECTRICITY IN A FUEL CELL, AND FUEL CELL | |
HK1092215A1 (en) | Bio-electrochemical process for producing hydrogen | |
CA2372349A1 (en) | Rhodium electrocatalyst and method of preparation | |
AU5709701A (en) | Electrolytic cell and method for electrolysis | |
CN112566867A (en) | Process for producing ammonia capable of withstanding high currents | |
ATE290911T1 (en) | CONDENSATE OF SUPEROXIDE ANION RADICAL CATCHERS, METHOD FOR THE PRODUCTION THEREOF AND POWDER OF SUPEROXIDE ANION RADICAL CATCHERS | |
TW200519231A (en) | Method for the electrolysis of an aqueous solution of hydrogen chloride or alkali metal chloride | |
WO2017171115A1 (en) | Formic acid preparation apparatus and formic acid preparation method | |
ES2170683A1 (en) | Energy recovery system for diverse types of electrolytic plant treating metals and plastics, routes gasified electrolyte to fuel cell to remove gases and recover electrical energy directly, for outstanding efficiency | |
CN219280053U (en) | Multipole type electrolytic device for producing hydrogen peroxide and hydrogen by electrolyzing ammonium bisulfate | |
WO2016052985A1 (en) | Method and device for electrochemical reduction of carbon dioxide | |
Bilal et al. | Thermo-electrochemical reduction of sulfate to sulfide using a graphite cathode | |
JPH0199632A (en) | Electrochemical separation of oxygen | |
CN1399009A (en) | Prepn of strong oxidant | |
WO2020138668A1 (en) | Secondary battery generating hydrogen by using carbon dioxide and complex power generation system having same | |
JPH0938653A (en) | Production of electrolyzed ionic water and device therefor | |
JPS6038174B2 (en) | Hydrogen isotope separation equipment | |
CN212560461U (en) | Novel comprehensive system for power generation by hydrogen production through carbon dioxide decomposition based on seawater | |
CN212077164U (en) | Electric energy supply type electrochemical reactor | |
KR20050054125A (en) | An oxygen and nitrogen generating apparatus using an electrolysis device and a fuel cell | |
JPH0244908B2 (en) | ||
CN115821287A (en) | Method for producing hydrogen peroxide and hydrogen by electrolyzing ammonium bisulfate |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EC2A | Search report published |
Date of ref document: 20020801 Kind code of ref document: A1 Effective date: 20020801 |
|
FG2A | Definitive protection |
Ref document number: 2170683B1 Country of ref document: ES |
|
FD2A | Announcement of lapse in spain |
Effective date: 20180807 |