BR112022016631A2 - Eletrólise de óxido fundido à base de ânodo líquido/produção de oxigênio a partir da eletrólise de óxido fundido - Google Patents

Eletrólise de óxido fundido à base de ânodo líquido/produção de oxigênio a partir da eletrólise de óxido fundido

Info

Publication number
BR112022016631A2
BR112022016631A2 BR112022016631A BR112022016631A BR112022016631A2 BR 112022016631 A2 BR112022016631 A2 BR 112022016631A2 BR 112022016631 A BR112022016631 A BR 112022016631A BR 112022016631 A BR112022016631 A BR 112022016631A BR 112022016631 A2 BR112022016631 A2 BR 112022016631A2
Authority
BR
Brazil
Prior art keywords
oxide electrolysis
anode
cast oxide
cast
oxygen production
Prior art date
Application number
BR112022016631A
Other languages
English (en)
Inventor
Geifman Jonathan
Original Assignee
Helios Project 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 Helios Project Ltd filed Critical Helios Project Ltd
Publication of BR112022016631A2 publication Critical patent/BR112022016631A2/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B1/00—Electrolytic production of inorganic compounds or non-metals
    • C25B1/01—Products
    • C25B1/02—Hydrogen or oxygen
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
    • C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
    • C25B11/042—Electrodes formed of a single material
    • C25B11/046—Alloys
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/09—Fused bath cells
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/30—Cells comprising movable electrodes, e.g. rotary electrodes; Assemblies of constructional parts thereof
    • C25B9/303—Cells comprising movable electrodes, e.g. rotary electrodes; Assemblies of constructional parts thereof comprising horizontal-type liquid electrode
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
    • C25B9/00—Cells or assemblies of cells; Constructional parts of cells; Assemblies of constructional parts, e.g. electrode-diaphragm assemblies; Process-related cell features
    • C25B9/60—Constructional parts of cells
    • C25B9/67—Heating or cooling means
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/34—Electrolytic production, recovery or refining of metals by electrolysis of melts of metals not provided for in groups C25C3/02 - C25C3/32
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
    • C25C7/02—Electrodes; Connections thereof
    • C25C7/025—Electrodes; Connections thereof used in cells for the electrolysis of melts
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B15/00—Other processes for the manufacture of iron from iron compounds
    • 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
    • Y02E60/36—Hydrogen production from non-carbon containing sources, e.g. by water electrolysis
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

ELETRÓLISE DE ÓXIDO FUNDIDO À BASE DE ÂNODO LÍQUIDO/PRODUÇÃO DE OXIGÊNIO A PARTIR DA ELETRÓLISE DE ÓXIDO FUNDIDO. O objetivo da presente invenção é apresentar uma célula para extração de oxigênio a partir de regolito lunar via Eletrólise de Óxido Fundido, compreendendo (i) um cátodo, (ii) um ânodo e (iii) um cadinho, em que o ânodo é caracterizado como pelo menos parcialmente líquido. O ânodo pode ser construído a partir de paládio, chumbo, prata, ouro, tântalo de platina ou de uma mistura dos mesmos.
BR112022016631A 2020-02-20 2021-04-20 Eletrólise de óxido fundido à base de ânodo líquido/produção de oxigênio a partir da eletrólise de óxido fundido BR112022016631A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202062978873P 2020-02-20 2020-02-20
PCT/IL2021/050445 WO2021165974A1 (en) 2020-02-20 2021-04-20 Liquid anode based molten oxide electrolysis/ the production of oxygen from electrolysis of molten oxide

Publications (1)

Publication Number Publication Date
BR112022016631A2 true BR112022016631A2 (pt) 2023-01-10

Family

ID=77391711

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022016631A BR112022016631A2 (pt) 2020-02-20 2021-04-20 Eletrólise de óxido fundido à base de ânodo líquido/produção de oxigênio a partir da eletrólise de óxido fundido

Country Status (10)

Country Link
US (1) US20230078959A1 (pt)
EP (1) EP4107295A4 (pt)
JP (1) JP2023517841A (pt)
CN (1) CN115516114A (pt)
AU (1) AU2021223189A1 (pt)
BR (1) BR112022016631A2 (pt)
CA (1) CA3171660A1 (pt)
IL (1) IL295748B2 (pt)
LU (1) LU500767B1 (pt)
WO (1) WO2021165974A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114486434A (zh) * 2022-01-26 2022-05-13 中国科学院地质与地球物理研究所 一种提取月球氦-3资源的地面试验装置及方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4804448A (en) * 1987-06-24 1989-02-14 Eltron Research, Inc. Apparatus for simultaneous generation of alkali metal species and oxygen gas
US4948477A (en) 1987-11-06 1990-08-14 Carbotek, Inc. Integrated lunar materials manufacturing process
US4997533A (en) 1989-08-07 1991-03-05 Board Of Control Of Michigan Technological University Process for the extracting oxygen and iron from iron oxide-containing ores
US5227032A (en) 1991-09-24 1993-07-13 The United State Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method for producing oxygen from lunar materials
AUPR443801A0 (en) * 2001-04-10 2001-05-17 Bhp Innovation Pty Ltd Removal of oxygen from metal oxides and solid metal solutions
WO2007011669A2 (en) * 2005-07-15 2007-01-25 Trustees Of Boston University Oxygen-producing inert anodes for som process
WO2009055552A2 (en) 2007-10-23 2009-04-30 Packer Engineering, Inc. Oxygen extraction apparatus and process
US8764962B2 (en) 2010-08-23 2014-07-01 Massachusetts Institute Of Technology Extraction of liquid elements by electrolysis of oxides
GB201411433D0 (en) * 2014-06-26 2014-08-13 Metalysis Ltd Method and apparatus for electrolytic reduction of a feedstock comprising oxygen and a first metal
GB2534332A (en) * 2014-06-26 2016-07-27 Metalysis Ltd Method and apparatus for producing metallic tantalum by electrolytic reduction of a feedstock
FR3056713B1 (fr) 2016-09-27 2018-10-19 Centre Nat Rech Scient Four a induction tout metal a haute temperature, destine a fondre des echantillons de mineraux et/ou de roches pour l'extraction des gaz sous ultravide
US20180178292A1 (en) * 2016-12-22 2018-06-28 Pioneer Astronautics Novel Methods of Metals Processing
CN108505070B (zh) * 2018-04-23 2019-07-16 东北大学 一种从月壤月岩中提取氧气和金属的方法

Also Published As

Publication number Publication date
AU2021223189A1 (en) 2022-09-15
IL295748B2 (en) 2023-11-01
IL295748B1 (en) 2023-07-01
CN115516114A (zh) 2022-12-23
IL295748A (en) 2022-10-01
LU500767B1 (en) 2022-09-05
US20230078959A1 (en) 2023-03-16
LU500767A1 (en) 2021-10-25
CA3171660A1 (en) 2021-08-26
EP4107295A1 (en) 2022-12-28
WO2021165974A1 (en) 2021-08-26
EP4107295A4 (en) 2024-07-03
JP2023517841A (ja) 2023-04-27

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