CA2764724C - Systeme et procede de recuperation d'energie - Google Patents

Systeme et procede de recuperation d'energie Download PDF

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Publication number
CA2764724C
CA2764724C CA2764724A CA2764724A CA2764724C CA 2764724 C CA2764724 C CA 2764724C CA 2764724 A CA2764724 A CA 2764724A CA 2764724 A CA2764724 A CA 2764724A CA 2764724 C CA2764724 C CA 2764724C
Authority
CA
Canada
Prior art keywords
fumes
gases
heat
heat exchanger
collected
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.)
Expired - Fee Related
Application number
CA2764724A
Other languages
English (en)
French (fr)
Other versions
CA2764724A1 (fr
Inventor
El Hani Bouhabila
Thierry Malard
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.)
Fives Solios SA
Original Assignee
Fives Solios SA
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 Fives Solios SA filed Critical Fives Solios SA
Publication of CA2764724A1 publication Critical patent/CA2764724A1/fr
Application granted granted Critical
Publication of CA2764724C publication Critical patent/CA2764724C/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/22—Collecting emitted gases

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)
  • Treating Waste Gases (AREA)
CA2764724A 2009-06-10 2010-06-04 Systeme et procede de recuperation d'energie Expired - Fee Related CA2764724C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0953834A FR2946666B1 (fr) 2009-06-10 2009-06-10 Systeme et procede de recuperation d'energie
FR0953834 2009-06-10
PCT/FR2010/051100 WO2010142893A1 (fr) 2009-06-10 2010-06-04 Système et procédé de récupération d'énergie

Publications (2)

Publication Number Publication Date
CA2764724A1 CA2764724A1 (fr) 2010-12-16
CA2764724C true CA2764724C (fr) 2018-03-27

Family

ID=41078022

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2764724A Expired - Fee Related CA2764724C (fr) 2009-06-10 2010-06-04 Systeme et procede de recuperation d'energie

Country Status (5)

Country Link
EP (1) EP2440689B1 (de)
CA (1) CA2764724C (de)
FR (1) FR2946666B1 (de)
NO (1) NO2440689T3 (de)
WO (1) WO2010142893A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9234286B2 (en) * 2012-05-04 2016-01-12 Alstom Technology Ltd Recycled pot gas pot distribution
CN106567105B (zh) * 2016-11-07 2018-09-25 中国铝业股份有限公司 一种铝电解槽烟气的导流方法
NO20190343A1 (en) * 2019-03-14 2020-09-15 Norsk Hydro As Arrangement for collection of hot gas from an electrolysis process, and a method for such gas collection
CN116815251B (zh) * 2023-07-10 2024-08-06 中南大学 一种梯度保温密闭型铝电解槽

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2262700B1 (de) 1974-02-28 1978-12-29 Pechiney Aluminium
US4222841A (en) * 1979-04-23 1980-09-16 Alumax Inc. Hall cell
FR2455093A1 (fr) * 1979-04-24 1980-11-21 Pechiney Aluminium Procede et appareillage pour le captage des fumees produites dans les cuves d'electrolyse ignee a anode continue
EP0107662A1 (de) * 1981-11-04 1984-05-09 Hb-Consult Radgivande Ingenjörer Ab Wärmewiedergewinnung in aluminiumschmelzanlagen
DE19845258C1 (de) * 1998-10-01 2000-03-16 Hamburger Aluminium Werk Gmbh Anlage zum Absaugen der Abgase und zur Nutzung ihrer Abwärme für eine Anlage zur Aluminiumschmelzflußelektrolyse mit mehreren Elektrolysezellen
NO318012B1 (no) 2003-03-17 2005-01-17 Norsk Hydro As Strukturelle elementer for benyttelse i en elektrolysecelle
GB0705439D0 (en) * 2007-03-22 2007-05-02 Alstom Intellectual Property Improved flue gas cooling and cleaning arrangment

Also Published As

Publication number Publication date
FR2946666B1 (fr) 2015-08-07
EP2440689A1 (de) 2012-04-18
CA2764724A1 (fr) 2010-12-16
NO2440689T3 (de) 2018-04-28
EP2440689B1 (de) 2017-11-29
WO2010142893A1 (fr) 2010-12-16
FR2946666A1 (fr) 2010-12-17

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Effective date: 20150226

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Effective date: 20220301

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