NO20064308L - Fremgangsmate og elektrolysecelle for produksjon av et metall fra en saltsmelte - Google Patents

Fremgangsmate og elektrolysecelle for produksjon av et metall fra en saltsmelte

Info

Publication number
NO20064308L
NO20064308L NO20064308A NO20064308A NO20064308L NO 20064308 L NO20064308 L NO 20064308L NO 20064308 A NO20064308 A NO 20064308A NO 20064308 A NO20064308 A NO 20064308A NO 20064308 L NO20064308 L NO 20064308L
Authority
NO
Norway
Prior art keywords
chamber
electrolyte
cell
salt melt
producing
Prior art date
Application number
NO20064308A
Other languages
English (en)
Inventor
Christian Rosenkilde
Original Assignee
Norsk Hydro As
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 Norsk Hydro As filed Critical Norsk Hydro As
Priority to NO20064308A priority Critical patent/NO20064308L/no
Priority to JP2009529141A priority patent/JP2010504432A/ja
Priority to CA002663841A priority patent/CA2663841A1/en
Priority to EP07834744A priority patent/EP2069555A1/en
Priority to PCT/NO2007/000327 priority patent/WO2008035980A1/en
Priority to CNA2007800348889A priority patent/CN101522953A/zh
Priority to US12/311,044 priority patent/US20090321273A1/en
Priority to KR1020097007624A priority patent/KR20090074041A/ko
Priority to TW096134781A priority patent/TW200825209A/zh
Publication of NO20064308L publication Critical patent/NO20064308L/no

Links

Classifications

    • 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
    • C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
    • C25C1/16—Electrolytic production, recovery or refining of metals by electrolysis of solutions of zinc, cadmium or mercury
    • 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
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • 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
    • 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
    • C25C7/005—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells of cells for the electrolysis of melts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)

Abstract

Den foreliggende oppfinnelsen dreier seg om en fremgangsmåte og en celle for elektrolytisk produksjon av sink fra en saltsmelte som inneholder sinkklorid. Cellen har minst ett elektrolysekammer (2) som inneholder en elektrolytt og minst ett nabokammer (1) atskilt fra det nevnte elektrolysekammeret med minst én skillevegg (7, 8). Atmosfæren(e) i elektrolysekammeret/-kamrene er skilt fra atmosfæren(e) i nabokammeret/-kamrene med den minst ene skilleveggen. Elektrolytten ledes slik at den strømmer mellom elektrolysekammeret/-kamrene og nabokammeret/-kamrene gjennom minst én åpning i eller ved skilleveggen(e) nedenfor elektrolyttnivået. Det produserte sinkmetallet tas ut i bunnen av cellen. Elektrolyttstrømmen kan kontrolleres slik at den strømmer stort sett laminært.
NO20064308A 2006-09-22 2006-09-22 Fremgangsmate og elektrolysecelle for produksjon av et metall fra en saltsmelte NO20064308L (no)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NO20064308A NO20064308L (no) 2006-09-22 2006-09-22 Fremgangsmate og elektrolysecelle for produksjon av et metall fra en saltsmelte
JP2009529141A JP2010504432A (ja) 2006-09-22 2007-09-17 溶融塩化物から金属を製造する方法及び電解セル
CA002663841A CA2663841A1 (en) 2006-09-22 2007-09-17 A method and an electrolysis cell for production of a metal from a molten chloride
EP07834744A EP2069555A1 (en) 2006-09-22 2007-09-17 A method and an electrolysis cell for production of a metal from a molten chloride
PCT/NO2007/000327 WO2008035980A1 (en) 2006-09-22 2007-09-17 A method and an electrolysis cell for production of a metal from a molten chloride
CNA2007800348889A CN101522953A (zh) 2006-09-22 2007-09-17 由熔融氯化物生产金属的方法和电解槽
US12/311,044 US20090321273A1 (en) 2006-09-22 2007-09-17 Method and an electrolysis cell for production of a metal from a molten chloride
KR1020097007624A KR20090074041A (ko) 2006-09-22 2007-09-17 용융 염화물로부터 금속을 제조하는 방법 및 이를 제조하기 위한 전해 전지
TW096134781A TW200825209A (en) 2006-09-22 2007-09-19 A method and an electrolysis cell for production of a metal from a molten chloride

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO20064308A NO20064308L (no) 2006-09-22 2006-09-22 Fremgangsmate og elektrolysecelle for produksjon av et metall fra en saltsmelte

Publications (1)

Publication Number Publication Date
NO20064308L true NO20064308L (no) 2008-03-24

Family

ID=39200734

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20064308A NO20064308L (no) 2006-09-22 2006-09-22 Fremgangsmate og elektrolysecelle for produksjon av et metall fra en saltsmelte

Country Status (9)

Country Link
US (1) US20090321273A1 (no)
EP (1) EP2069555A1 (no)
JP (1) JP2010504432A (no)
KR (1) KR20090074041A (no)
CN (1) CN101522953A (no)
CA (1) CA2663841A1 (no)
NO (1) NO20064308L (no)
TW (1) TW200825209A (no)
WO (1) WO2008035980A1 (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102086526A (zh) * 2009-12-08 2011-06-08 上海太阳能工程技术研究中心有限公司 ZnCl2熔盐电解制锌的方法
JP5829843B2 (ja) * 2011-06-24 2015-12-09 株式会社エプシロン 多結晶シリコンの製造方法及び多結晶シリコンの製造方法に用いられる還元・電解炉
CN102634819B (zh) * 2012-04-10 2015-05-13 四川大学 二氧化硫浸出氧化锰制取电解锰/电解二氧化锰的方法
JP6997617B2 (ja) * 2017-12-27 2022-02-04 東邦チタニウム株式会社 溶融塩電解方法、溶融金属の製造方法および、溶融塩電解槽

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO143876B (no) * 1976-07-02 1981-01-19 V Ni I P I Aljuminievoi Magnie Diafragmaloes elektrolysoer for fremstilling av magnesium og klor
NO144639C (no) * 1979-06-26 1981-10-07 Norsk Hydro As Um fremgangsmaate og elektrolysoer for fremstilling av magnesi
DE19841587A1 (de) * 1998-09-11 2000-03-16 Metallgesellschaft Ag Elektrolsysezelle zum elektrochemischen Abscheiden eines der Metalle Kupfer, Zink, Blei, Nickel oder Kobalt
NO20010927D0 (no) * 2001-02-23 2001-02-23 Norsk Hydro As FremgangsmÕte og apparatur for fremstilling av metall

Also Published As

Publication number Publication date
CA2663841A1 (en) 2008-03-27
JP2010504432A (ja) 2010-02-12
CN101522953A (zh) 2009-09-02
KR20090074041A (ko) 2009-07-03
EP2069555A1 (en) 2009-06-17
TW200825209A (en) 2008-06-16
WO2008035980A1 (en) 2008-03-27
US20090321273A1 (en) 2009-12-31

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