CA2759805C - Primary production of elements - Google Patents

Primary production of elements Download PDF

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Publication number
CA2759805C
CA2759805C CA2759805A CA2759805A CA2759805C CA 2759805 C CA2759805 C CA 2759805C CA 2759805 A CA2759805 A CA 2759805A CA 2759805 A CA2759805 A CA 2759805A CA 2759805 C CA2759805 C CA 2759805C
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CA
Canada
Prior art keywords
cathode
electrolyte
anode
onto
cathodes
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.)
Active
Application number
CA2759805A
Other languages
English (en)
French (fr)
Other versions
CA2759805A1 (en
Inventor
Adam C. Powell, Iv
Steve J. Derezinski, Iii
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Leapfrog Holdings LLC
Original Assignee
METAL OXYGEN SEPARATION Tech Inc
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 METAL OXYGEN SEPARATION Tech Inc filed Critical METAL OXYGEN SEPARATION Tech Inc
Publication of CA2759805A1 publication Critical patent/CA2759805A1/en
Application granted granted Critical
Publication of CA2759805C publication Critical patent/CA2759805C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • C25B1/33—Silicon
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • 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
    • 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
    • C25C3/26—Electrolytic production, recovery or refining of metals by electrolysis of melts of titanium, zirconium, hafnium, tantalum or vanadium
    • 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
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D9/00—Electrolytic coating other than with metals
    • C25D9/04—Electrolytic coating other than with metals with inorganic materials
    • C25D9/08—Electrolytic coating other than with metals with inorganic materials by cathodic processes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
CA2759805A 2009-04-30 2010-04-29 Primary production of elements Active CA2759805C (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US17439509P 2009-04-30 2009-04-30
US61/174,395 2009-04-30
US12/764,637 US8460535B2 (en) 2009-04-30 2010-04-21 Primary production of elements
US12/764,637 2010-04-21
PCT/US2010/001263 WO2010126597A1 (en) 2009-04-30 2010-04-29 Primary production of elements

Publications (2)

Publication Number Publication Date
CA2759805A1 CA2759805A1 (en) 2010-11-04
CA2759805C true CA2759805C (en) 2014-01-21

Family

ID=43029597

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2759805A Active CA2759805C (en) 2009-04-30 2010-04-29 Primary production of elements

Country Status (8)

Country Link
US (2) US8460535B2 (https=)
EP (1) EP2425042A1 (https=)
JP (1) JP5791083B2 (https=)
KR (1) KR20120024671A (https=)
CN (1) CN102575364B (https=)
CA (1) CA2759805C (https=)
TW (1) TWI479051B (https=)
WO (1) WO2010126597A1 (https=)

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US8460535B2 (en) 2009-04-30 2013-06-11 Infinium, Inc. Primary production of elements
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US9388498B2 (en) 2011-07-22 2016-07-12 The Regents Of The University Of Michigan Electrochemical liquid-liquid-solid deposition processes for production of group IV semiconductor materials
WO2013028798A1 (en) * 2011-08-22 2013-02-28 Metal Oxygen Separtation Technologies, Inc. Liquid anodes and fuels for production of metals from their oxides by molten salt electrolysis with a solid electrolyte
WO2013033536A1 (en) 2011-09-01 2013-03-07 Metal Oxygen Separation Technologies, Inc Conductor of high electrical current at high temperature in oxygen and liquid metal environment
CN104204306A (zh) 2011-10-07 2014-12-10 英菲纽姆股份有限公司 用氧化物电解有效生产金属和蒸馏的方法和设备
CN104704149A (zh) 2012-05-31 2015-06-10 德克萨斯大学系统董事会 由熔融盐中的二氧化硅通过电沉积在金属上制备薄膜太阳能级硅
CN102691077A (zh) * 2012-06-15 2012-09-26 徐州金石彭源稀土材料厂 一种从稀土中提取镨的工艺
WO2014004610A1 (en) * 2012-06-27 2014-01-03 Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University System and method for electrorefining of silicon
US10266951B2 (en) 2012-11-28 2019-04-23 Trustees Of Boston University Method and apparatus for producing solar grade silicon using a SOM electrolysis process
KR101438126B1 (ko) * 2013-03-12 2014-09-04 한국원자력연구원 리튬 재순환형 금속산화물 전해환원 장치
US20160060779A1 (en) * 2013-04-12 2016-03-03 Ventseatech Pty Ltd. Apparatus and method for recovery of metals from a body of fluid by electrodeposition
US10087539B2 (en) * 2013-06-12 2018-10-02 Infinium, Inc. Liquid metal electrodes for gas separation
WO2014201207A2 (en) 2013-06-14 2014-12-18 Arizona Board Of Regents, A Body Corporate Of The State Of Arizona, Acting For And On Behalf Of Arizona State University System and method for purification of electrolytic salt
US20160376719A1 (en) * 2013-07-08 2016-12-29 Infinium, Inc. Clean, efficient metal electrolysis via som anodes
DE102014111781B4 (de) * 2013-08-19 2022-08-11 Korea Atomic Energy Research Institute Verfahren zur elektrochemischen Herstellung einer Silizium-Schicht
US20160362805A1 (en) * 2013-11-01 2016-12-15 Adam Clayton Powell, IV Methods and apparatuses for increasing energy efficiency and improving membrane robustness in primary metal production
GB201411430D0 (en) * 2014-06-26 2014-08-13 Metalysis Ltd Method of producing metallic tanralum
US10550489B2 (en) 2016-07-11 2020-02-04 Uchicago Argonne, Llc Actinide and rare earth drawdown system for molten salt recycle
CN106222703A (zh) * 2016-08-25 2016-12-14 北京工业大学 多步选择性电解回收废硬质合金中金属的方法
KR101734119B1 (ko) * 2016-09-22 2017-05-11 한국지질자원연구원 금속의 전해환원 조건 설정방법 및 이를 이용한 희토류 금속의 전해환원 방법
US10538860B2 (en) 2017-01-09 2020-01-21 The Regents Of The University Of Michigan Devices and methods for electrochemical liquid phase epitaxy
KR102055597B1 (ko) * 2017-12-14 2020-01-22 한국세라믹기술원 고체 산화물 멤브레인용 복합체, 이의 제조방법 및 이를 포함하는 고체 산화물 멤브레인
KR102376951B1 (ko) * 2020-02-19 2022-03-22 순천향대학교 산학협력단 사용후 핵연료에 포함된 희토류 금속 회수 방법 및 그 장치
CA3254168A1 (en) * 2022-03-10 2023-09-14 Reynolds Consumer Products LLC ALUMINUM PURIFICATION SYSTEMS AND PROCESSES

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Also Published As

Publication number Publication date
CN102575364A (zh) 2012-07-11
KR20120024671A (ko) 2012-03-14
EP2425042A1 (en) 2012-03-07
HK1173197A1 (en) 2013-05-10
JP2012525502A (ja) 2012-10-22
US8460535B2 (en) 2013-06-11
CN102575364B (zh) 2014-11-12
US8795506B2 (en) 2014-08-05
WO2010126597A1 (en) 2010-11-04
JP5791083B2 (ja) 2015-10-07
US20130264212A1 (en) 2013-10-10
TW201042089A (en) 2010-12-01
TWI479051B (zh) 2015-04-01
US20100276297A1 (en) 2010-11-04
CA2759805A1 (en) 2010-11-04

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