SG11201608524TA - Systems and methods for regeneration of aqueous alkaline solution - Google Patents

Systems and methods for regeneration of aqueous alkaline solution

Info

Publication number
SG11201608524TA
SG11201608524TA SG11201608524TA SG11201608524TA SG11201608524TA SG 11201608524T A SG11201608524T A SG 11201608524TA SG 11201608524T A SG11201608524T A SG 11201608524TA SG 11201608524T A SG11201608524T A SG 11201608524TA SG 11201608524T A SG11201608524T A SG 11201608524TA
Authority
SG
Singapore
Prior art keywords
regeneration
systems
methods
alkaline solution
aqueous alkaline
Prior art date
Application number
SG11201608524TA
Inventor
Aviv Tzidon
Mark Weaver
Ilya Yakupov
Dekel Tzidon
Avraham Yadgar
Nicola Menegazzo
Original Assignee
Alcoa Inc
Phinergy Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alcoa Inc, Phinergy Ltd filed Critical Alcoa Inc
Publication of SG11201608524TA publication Critical patent/SG11201608524TA/en

Links

Classifications

    • 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
    • H01M8/0693—Treatment of the electrolyte residue, e.g. reconcentrating
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L3/00—Electric devices on electrically-propelled vehicles for safety purposes; Monitoring operating variables, e.g. speed, deceleration or energy consumption
    • B60L3/0023—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train
    • B60L3/0046—Detecting, eliminating, remedying or compensating for drive train abnormalities, e.g. failures within the drive train relating to electric energy storage systems, e.g. batteries or capacitors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/64—Constructional details of batteries specially adapted for electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L58/00—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles
    • B60L58/10—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries
    • B60L58/16—Methods or circuit arrangements for monitoring or controlling batteries or fuel cells, specially adapted for electric vehicles for monitoring or controlling batteries responding to battery ageing, e.g. to the number of charging cycles or the state of health [SoH]
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/04—Preparation of alkali metal aluminates; Aluminium oxide or hydroxide therefrom
    • C01F7/14—Aluminium oxide or hydroxide from alkali metal aluminates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/78—Compounds containing aluminium and two or more other elements, with the exception of oxygen and hydrogen
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/78—Compounds containing aluminium and two or more other elements, with the exception of oxygen and hydrogen
    • C01F7/784—Layered double hydroxide, e.g. comprising nitrate, sulfate or carbonate ions as intercalating anions
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/78—Compounds containing aluminium and two or more other elements, with the exception of oxygen and hydrogen
    • C01F7/784—Layered double hydroxide, e.g. comprising nitrate, sulfate or carbonate ions as intercalating anions
    • C01F7/785—Hydrotalcite
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B21/00—Obtaining aluminium
    • C22B21/0015—Obtaining aluminium by wet processes
    • C22B21/0023—Obtaining aluminium by wet processes from waste materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/54—Reclaiming serviceable parts of waste accumulators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/08—Hybrid cells; Manufacture thereof composed of a half-cell of a fuel-cell type and a half-cell of the secondary-cell type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/52—Reclaiming serviceable parts of waste cells or batteries, e.g. recycling
    • 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
    • H01M8/08—Fuel cells with aqueous electrolytes
    • H01M8/083—Alkaline fuel cells
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/20—Two-dimensional structures
    • C01P2002/22—Two-dimensional structures layered hydroxide-type, e.g. of the hydrotalcite-type
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M12/00—Hybrid cells; Manufacture thereof
    • H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
    • H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0014—Alkaline electrolytes
    • 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
    • Y02E60/10—Energy storage using batteries
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/20—Recycling
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • 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
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/84—Recycling of batteries or fuel cells
SG11201608524TA 2014-04-13 2015-04-13 Systems and methods for regeneration of aqueous alkaline solution SG11201608524TA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201461978914P 2014-04-13 2014-04-13
PCT/IL2015/050399 WO2015159288A1 (en) 2014-04-13 2015-04-13 Systems and methods for regeneration of aqueous alkaline solution

Publications (1)

Publication Number Publication Date
SG11201608524TA true SG11201608524TA (en) 2016-11-29

Family

ID=54323562

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11201608524TA SG11201608524TA (en) 2014-04-13 2015-04-13 Systems and methods for regeneration of aqueous alkaline solution

Country Status (8)

Country Link
US (1) US10720659B2 (en)
EP (1) EP3132491B1 (en)
CN (1) CN106663830B (en)
CA (1) CA2945590C (en)
ES (1) ES2855501T3 (en)
IL (1) IL248251B (en)
SG (1) SG11201608524TA (en)
WO (1) WO2015159288A1 (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6865774B2 (en) * 2016-02-23 2021-04-28 オープン ウォーター パワー， インコーポレイテッド Waste management in electrochemical systems
JP2022514914A (en) * 2018-12-20 2022-02-16 フィナジー リミテッド Regeneration of alkaline electrolytes
CA3123530A1 (en) * 2019-04-16 2020-10-22 Phinergy Ltd Production of high purity alumina and co-products from spent electrolyte of metal-air batteries
CN110540221A (en) * 2019-10-18 2019-12-06 安徽工业大学 Method for preparing magnesium-aluminum hydrotalcite from waste electrolyte slurry of aluminum-air battery
US20210194027A1 (en) * 2019-12-18 2021-06-24 The Florida State University Research Foundation, Inc. Real time hydrogen self-supplied alkaline membrane fuel cell stack
JP7423055B2 (en) 2020-03-26 2024-01-29 アルハイテック株式会社 Method for recovering alkaline aqueous solution used for hydrogen production
CN112624168A (en) * 2020-12-24 2021-04-09 宁波烯铝新能源有限公司 Waste liquid treatment method of aluminum-air battery
CN113540602B (en) * 2021-06-22 2023-02-14 广东邦普循环科技有限公司 Processing method and application of scrapped positive electrode slurry
CN113697833A (en) * 2021-08-09 2021-11-26 云南创能斐源金属燃料电池有限公司 Method for preparing hydrotalcite and application thereof
CN113620326A (en) * 2021-08-20 2021-11-09 云南创能斐源金属燃料电池有限公司 Method for preparing magnesium-aluminum-zinc hydrotalcite from aluminum-air battery electrolysis waste liquid and application thereof
CN114044533A (en) * 2021-12-14 2022-02-15 中国科学技术大学 Energy-saving process for producing aluminum chloride

Family Cites Families (84)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3539306A (en) 1966-07-25 1970-11-10 Kyowa Chem Ind Co Ltd Process for the preparation of hydrotalcite
US3511606A (en) * 1967-05-29 1970-05-12 Albert H Halff Process for removing aluminate from aqueous alkali metal hydroxide solutions
GB1276897A (en) 1969-07-26 1972-06-07 Rubery Owen And Company Ltd Improvements in fastening means for the doors of freight containers, transport vehicles and the like
US3879523A (en) 1969-12-12 1975-04-22 Kyowa Chem Ind Co Ltd Composite metal hydroxides
DE2255877C3 (en) 1972-11-15 1979-12-06 Basf Ag, 6700 Ludwigshafen Process for the production of methane by reacting carbon oxides and gases containing hydrogen
US4904457A (en) 1974-03-30 1990-02-27 Aluminum Company Of America Synthetic hydrotalcite
GB1573706A (en) 1976-04-30 1980-08-28 Ici Ltd Crystalline compounds
US4277344A (en) 1979-02-22 1981-07-07 Filmtec Corporation Interfacially synthesized reverse osmosis membrane
DE3019032C2 (en) 1980-05-19 1983-09-01 Gödecke AG, 1000 Berlin Magnesium aluminum hydroxide based antacid active ingredient, its manufacture and use
JPS5827984A (en) 1981-08-10 1983-02-18 Kurisutaru Eng Kk Regenerating method for alkali etching solution of aluminum and alloy thereof
IT1151559B (en) 1982-04-30 1986-12-24 Pestalozza Srl ELECTROLYTIC PROCEDURE FOR THE PURIFICATION AND RECONCENTRATION OF ALKALINE SOLUTIONS FOR THE REGENERATION OF ANIONIC RESINS
US4458026A (en) 1982-06-02 1984-07-03 Union Carbide Corporation Catalysts for aldol condensations
US4491624A (en) * 1982-09-30 1985-01-01 Synectics, Inc. Metal-air electrochemical cell
DE3248153C2 (en) 1982-12-27 1986-10-09 Accumulatorenwerke Hoppecke Carl Zoellner & Sohn GmbH & Co KG, 5790 Brilon Reducing the aluminum content of alkaline electrolyte solutions for batteries with aluminum anodes
DE3306822C2 (en) 1983-02-26 1985-01-03 Giulini Chemie Gmbh, 6700 Ludwigshafen Crystalline, basic aluminum-magnesium carbonate
US4454244A (en) 1983-03-28 1984-06-12 Ashland Oil, Inc. New compositions
JPS62108475A (en) 1985-11-07 1987-05-19 Matsushita Electric Ind Co Ltd Air cell
CA1309134C (en) 1987-09-25 1992-10-20 Wilfrid B. O'callaghan Metal/air battery with recirculating electrolyte
US4774212A (en) 1987-12-22 1988-09-27 Amoco Corporation Pillared hydrotalcites
US5075087A (en) 1988-07-05 1991-12-24 J. M. Huber Corporation Method for the preparation of modified synthetic hydrotalcite
US4883533A (en) 1988-07-05 1989-11-28 J. M. Huber Corporation Modified synthetic hydrotalcite
US4970191A (en) 1989-04-18 1990-11-13 Aristech Chemical Corporation Basic mixed oxide
US4994332A (en) 1989-07-11 1991-02-19 Eltech Systems Corporation Metal hydroxide crystallizer and filter
US5075089A (en) 1990-03-20 1991-12-24 Aluminum Company Of America Method of making pillared hydrotalcites and associated products
US5049233A (en) 1990-07-06 1991-09-17 The Graver Company Recovery of sodium hydroxide and aluminum hydroxide from etching waste
US5114802A (en) 1990-09-05 1992-05-19 Alcan International Limited Caustic-based metal battery with seeded recirculating electrolyte
WO1992005598A1 (en) * 1990-09-18 1992-04-02 Alcan International Limited Aluminium battery
US5250279A (en) 1991-12-20 1993-10-05 J. M. Huber Corporation Method for the manufacture of hydrotalcite
ATE154471T1 (en) 1992-01-01 1997-06-15 Electric Fuel Ltd PRODUCTION AND REGENERATION OF SLURGES FOR USE IN ZINC AIR BATTERIES
JP2735723B2 (en) 1992-01-08 1998-04-02 神鋼パンテツク株式会社 Method for producing high-purity oxygen and hydrogen
FR2688235B1 (en) 1992-03-05 1995-06-23 Sorapec PROCESS FOR OBTAINING METAL HYDROXIDES.
DE4207117C1 (en) 1992-03-06 1993-04-08 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung Ev, 8000 Muenchen, De
US5362457A (en) 1992-08-13 1994-11-08 Aluminum Company Of America Direct synthesis of anion substituted hydrotalcite
US5364828A (en) 1992-10-21 1994-11-15 Minerals Technologies Spheroidal aggregate of platy synthetic hydrotalcite
US5399329A (en) 1993-07-06 1995-03-21 Aristech Chemical Corporation Hydrotalcite-like materials having a sheet-like morphology and process for production thereof
US5776424A (en) 1994-04-29 1998-07-07 Aluminum Company Of America Two powder synthesis of hydrotalcite and hydrotalcite-like compounds with monovalen inorganic anions
US5514361A (en) 1994-04-29 1996-05-07 Aluminum Company Of America Method for making a synthetic meixnerite product
US5578286A (en) 1994-04-29 1996-11-26 Aluminum Company Of America Two powder synthesis of hydrotalcite-like compounds with divalent or polyvalent organic anions
US5728363A (en) 1994-04-29 1998-03-17 Aluminum Company Of America Two powder synthesis of hydrotalcite and hydrotalcite-like compounds
US5595504A (en) 1994-09-26 1997-01-21 Siecor Corporation Sealed connector
US6514473B2 (en) 1995-02-03 2003-02-04 Sasol Germany Gmbh Process for producing hydrotalcites and the metal oxides thereof
US5882622A (en) 1995-06-07 1999-03-16 Aluminum Company Of America Carbon dixide adsorption of synthetic meixnerite
US5645810A (en) 1995-06-07 1997-07-08 Aluminum Company Of America High surface area meixnerite from hydrotalcites
US5955048A (en) 1995-09-27 1999-09-21 Aluminum Company Of America Process for making flash activated hydrotalcite
US5814291A (en) 1996-07-19 1998-09-29 Aristech Chemical Corporation Simplified synthesis of anion intercalated hydrotalcites
CA2269237A1 (en) 1996-10-24 1998-04-30 Metallic Power, Inc. Method and apparatus for refueling an electrochemical power source
US5952117A (en) * 1996-10-24 1999-09-14 Metallic Power, Inc. Method and apparatus for refueling an electrochemical power source
US5750453A (en) 1996-12-20 1998-05-12 Aluminum Company Of America High surface area meixnerite from hydrotalcites infiltrated with metal salts
US5980771A (en) 1997-02-05 1999-11-09 Aerochem, Inc. Method and apparatus for regenerating an etch solution
US6028023A (en) 1997-10-20 2000-02-22 Bulldog Technologies U.S.A., Inc. Process for making, and use of, anionic clay materials
US6376405B1 (en) 1998-02-11 2002-04-23 Akzo Nobel N.V. Process for producing anionic clay using two types of alumina compounds
JP2994337B1 (en) 1998-07-10 1999-12-27 住友電気工業株式会社 Method for regenerating electrolyte solution for all vanadium redox flow batteries
AUPP933499A0 (en) 1999-03-19 1999-04-15 Worsley Alumina Pty Ltd Process for the removal of oxalate and/or sulphate from bayer liquors
WO2001012550A1 (en) 1999-08-11 2001-02-22 Akzo Nobel N.V. POLYTYPE Mg-Al HYDROTALCITE
JP2001266961A (en) 2000-03-24 2001-09-28 Sekisui Chem Co Ltd Air battery
JP2004510312A (en) 2000-09-28 2004-04-02 プロトン　エネルギー　システムズ，インク． Regenerative electrochemical cell system and operating method thereof
ES2248537T3 (en) 2001-02-09 2006-03-16 Akzo Nobel N.V. PROCESS FOR THE PREPARATION OF ANIONIC CLAY.
GB2372529B (en) 2001-02-27 2004-08-25 Gencorp Property Inc Sealing and guiding strips
EP1239057B1 (en) * 2001-03-08 2007-11-14 Enthone Inc. System for the electrolytic regeneration of a bath for electroless plating
JP4114848B2 (en) 2001-04-18 2008-07-09 鶴見曹達株式会社 Apparatus and method for purifying alkaline solution
DE10119233A1 (en) 2001-04-19 2002-11-07 Sued Chemie Ag Process for the preparation of hydrotalcite precursors or hydrotalcites
DE10164300B4 (en) 2001-12-28 2007-12-20 Gartmann, Rolf, Dr. Method and apparatus for regenerating zinc electrodes for rechargeable zinc-air batteries
JP4025615B2 (en) 2002-10-08 2007-12-26 勇 内田 Fuel cell capable of fuel regeneration, power generation method and fuel regeneration method
TWI342335B (en) 2004-06-02 2011-05-21 Intercat Inc Mixed metal oxide additives
WO2006084328A1 (en) 2005-02-11 2006-08-17 Billiton Aluminium Australia Pty Ltd Alumina recovery
DK2079545T3 (en) 2006-09-22 2014-02-17 Univ Bar Ilan Porous clusters of silver powder with zirconium oxide promoters for use as a catalyst in gas diffusion electrodes and their process
MX2007003775A (en) 2007-03-29 2008-10-28 Mexicano Inst Petrol Process for preparing multimetallic anionic clays and products thereof.
EP2009092A1 (en) 2007-06-25 2008-12-31 BIOeCON International Holding N.V. Method for producing aquatic biomass
BRPI0811708A2 (en) * 2007-06-27 2015-04-14 Alcoa Australia "Electrolytic method for controlling the alumina precipitation of a bayer process solution"
WO2009039133A1 (en) * 2007-09-17 2009-03-26 Areva Federal Services Llc A process for removal of aluminum oxides from aqueous media
JP5141167B2 (en) 2007-10-02 2013-02-13 ソニー株式会社 Electrolytic solution and electrochemical device
JP2009231238A (en) 2008-03-25 2009-10-08 Panasonic Corp Recycling method for exhaust electrolyte
CN101550555B (en) 2008-04-01 2011-02-09 北京化工大学 Technical method and electrobath for reducing electricity consumption during alumina production by using method of alkali-dissolution and carbonization-precipitation
KR101068728B1 (en) 2008-11-03 2011-09-28 권오령 Process for preparing hydrotalcite
CA2970206C (en) 2009-03-20 2020-10-27 Commonwealth Scientific And Industrial Research Organisation Treatment or remediation of natural or waste water
US8906818B2 (en) 2009-10-13 2014-12-09 Recapping, Inc. High energy density ionic dielectric materials and devices
KR101028350B1 (en) 2010-04-08 2011-04-11 신원산업 주식회사 Layered mg-ti-al composite metal hydroxide and method of preparing the same
JP5550073B2 (en) 2010-06-11 2014-07-16 独立行政法人産業技術総合研究所 Lithium-air battery comprising a cation exchange membrane between a solid electrolyte membrane and an electrolyte for an air electrode
DE102010033020A1 (en) 2010-07-31 2012-02-02 Volkswagen Ag Lithium-air battery with high oxygen saturation
US9200375B2 (en) 2011-05-19 2015-12-01 Calera Corporation Systems and methods for preparation and separation of products
WO2012166997A2 (en) 2011-05-31 2012-12-06 Clean Chemistry, Llc Electrochemical reactor and process
JP5839202B2 (en) 2011-10-19 2016-01-06 日産自動車株式会社 Air battery system
DK2907184T3 (en) 2012-10-09 2018-08-06 Oxynergy Ltd ELECTRICAL DEVICE AND METHOD OF PREPARING IT
AU2013202654B1 (en) * 2012-11-07 2014-04-03 Rio Tinto Alcan International Limited Treatment of alkaline bauxite residue

Also Published As

Publication number Publication date
CA2945590A1 (en) 2015-10-22
US10720659B2 (en) 2020-07-21
CA2945590C (en) 2019-06-11
EP3132491B1 (en) 2020-12-02
US20170033382A1 (en) 2017-02-02
EP3132491A1 (en) 2017-02-22
IL248251A0 (en) 2016-11-30
CN106663830B (en) 2019-07-05
IL248251B (en) 2022-07-01
EP3132491A4 (en) 2017-04-05
ES2855501T3 (en) 2021-09-23
WO2015159288A1 (en) 2015-10-22
CN106663830A (en) 2017-05-10

Similar Documents

Publication Publication Date Title
IL248251A0 (en) Systems and methods for regeneration of aqueous alkaline solution
ZA201608349B (en) Systems and methods for communication
HK1231400A1 (en) Selective reduction of proteins
SG11201606424XA (en) Systems and methods for image-feature-based recognition
GB201514116D0 (en) Cartridge,method and system
GB201401112D0 (en) Systems and methods for wound monitoring
IL251638A0 (en) System and method for oxidation of ammonia
GB201511688D0 (en) Coupler and methods of use for assessment of refridgeration systems
SG11201705138QA (en) Aqueous ophthalmic solution
EP3110903A4 (en) Aqueous solution and methods for manufacture and use
IL246658A0 (en) Systems and methods for diagnosing sleep
SG11201700642TA (en) Usage monitoring system and method
HK1224044A1 (en) Method and system for quickly starting system function
SG10201500398VA (en) Systems and Methods for Creating and Evaluating Experiments
GB2531878B (en) Use of active noise system
SG11201604447QA (en) Systems and methods for reducing scouring
GB201405488D0 (en) Decaffeination methods and systems
IL253157A0 (en) Systems and methods for improved delivery of
IL248119A0 (en) Method for regenerating alkaline solutions
PL3134882T3 (en) Methods and systems for modulating activation of self-alarming tags
ZA201606068B (en) Systems and methods for ammonia purification
GB201415688D0 (en) Method and Systems
IL250366A0 (en) Systems and methods for liquid purification
SG11201702907UA (en) Fire suppression system and method
GB201417092D0 (en) Systems and methods for state connections