NO20082380L - Elektrolysecelle med varmeveksler - Google Patents

Elektrolysecelle med varmeveksler

Info

Publication number
NO20082380L
NO20082380L NO20082380A NO20082380A NO20082380L NO 20082380 L NO20082380 L NO 20082380L NO 20082380 A NO20082380 A NO 20082380A NO 20082380 A NO20082380 A NO 20082380A NO 20082380 L NO20082380 L NO 20082380L
Authority
NO
Norway
Prior art keywords
heat exchanger
electrolytic cell
porous material
material part
transfer gas
Prior art date
Application number
NO20082380A
Other languages
English (en)
Inventor
Airy-Pierre Lamaze
Christian Barthelemy
Richard Laucournet
Original Assignee
Pechiney Aluminium
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 Pechiney Aluminium filed Critical Pechiney Aluminium
Publication of NO20082380L publication Critical patent/NO20082380L/no

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
    • F27D17/004—Systems for reclaiming waste heat
    • 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
    • C25C3/085—Cell construction, e.g. bottoms, walls, cathodes characterised by its non electrically conducting heat insulating parts
    • 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
    • Y02P10/25—Process efficiency

Landscapes

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

Abstract

Oppfinnelsen vedrører elektrolyseceller anvendt for fremstilling av aluminium. De laterale vegger (8) i cellen som omgir dens smeltedigel (4, 41) er omfattet av, på minst en fraksjon av deres høyde og/eller deres tykkelse, en porøs rnaterialdel (13) som er i stand til å tillate sirkulasjon av en varmeoverføringsgass, idet den porøse materialdel (13) er forbundet med innløpsmidler (15) og utløpsmidler (16) for varmeoverføringsgassen som derved utgjør en varmeveksler som gjenvinner varmeenergi som tapes på cellens sider.
NO20082380A 2005-11-14 2008-05-26 Elektrolysecelle med varmeveksler NO20082380L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0511503A FR2893329B1 (fr) 2005-11-14 2005-11-14 Cuve d'electrolyse avec echangeur thermique.
PCT/FR2006/002465 WO2007057534A2 (fr) 2005-11-14 2006-11-06 Cuve d'electrolyse avec echangeur thermique

Publications (1)

Publication Number Publication Date
NO20082380L true NO20082380L (no) 2008-08-14

Family

ID=36616913

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20082380A NO20082380L (no) 2005-11-14 2008-05-26 Elektrolysecelle med varmeveksler

Country Status (11)

Country Link
US (1) US20080271996A1 (no)
EP (1) EP1948849A2 (no)
CN (1) CN101305114A (no)
AU (1) AU2006314430A1 (no)
BR (1) BRPI0618543A2 (no)
CA (1) CA2627956A1 (no)
FR (1) FR2893329B1 (no)
NO (1) NO20082380L (no)
RU (1) RU2008123600A (no)
WO (1) WO2007057534A2 (no)
ZA (1) ZA200804542B (no)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101052750B (zh) 2004-10-21 2013-04-17 Bhp比利顿创新公司 电解熔融池的内部冷却
US20110114479A1 (en) * 2009-11-13 2011-05-19 Kennametal Inc. Composite Material Useful in Electrolytic Aluminum Production Cells
CN102330117A (zh) * 2010-07-13 2012-01-25 厦门热工环保系统工程有限公司 一种安全的铝电解槽烟气余热回收方法
EP2431498B1 (en) * 2010-09-17 2016-12-28 General Electric Technology GmbH Pot heat exchanger
AR083049A1 (es) * 2010-09-22 2013-01-30 Goodtech Recovery Technology As Revestimiento lateral
CN102134727B (zh) * 2011-03-10 2012-10-31 伊川龙海科技实业有限公司 一种电解槽余热回收利用的方法及装置
WO2013055229A1 (en) * 2011-10-10 2013-04-18 Goodtech Recovery Technology As System and method for control pf layer in an aluminium electrolysis cell
NO336846B1 (no) * 2012-01-12 2015-11-16 Goodtech Recovery Technology As Forgrenet varmerør
CN103469253A (zh) * 2013-10-10 2013-12-25 郑州大学 一种强制传热型铝电解槽
US10017867B2 (en) 2014-02-13 2018-07-10 Phinix, LLC Electrorefining of magnesium from scrap metal aluminum or magnesium alloys
CN104006671A (zh) * 2014-05-30 2014-08-27 中南大学 用于铝电解槽侧部余热利用的换热元件
FR3023301B1 (fr) * 2014-07-04 2016-07-01 Rio Tinto Alcan Int Ltd Cuve d'electrolyse
CN108866574B (zh) * 2018-09-05 2020-06-12 辽宁石油化工大学 一种用于铝电解槽的热交换装置
CN110453248B (zh) * 2019-08-27 2021-03-02 神华准能资源综合开发有限公司 一种电解槽的热平衡调节装置及方法

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2947678A (en) * 1956-12-18 1960-08-02 North American Aviation Inc Variable-spaced nuclear reactor fuel assembly
DE3027464C2 (de) * 1980-07-19 1982-07-22 Korf & Fuchs Systemtechnik GmbH, 7601 Willstätt Verfahren und Vorrichtung zum Kühlen eines Wandbereiches eines metallurgischen Ofens, insbesondere eines Lichtbogenofens
US4583582A (en) * 1982-04-09 1986-04-22 The Charles Stark Draper Laboratory, Inc. Heat exchanger system
DE3373115D1 (en) * 1982-05-28 1987-09-24 Alcan Int Ltd Improvements in electrolytic reduction cells for aluminium production
US4451337A (en) * 1983-06-30 1984-05-29 Eyvind Frilund Heat recovery in aluminium-melting works
US4608135A (en) * 1985-04-22 1986-08-26 Aluminum Company Of America Hall cell
NO158511C (no) * 1985-07-09 1988-09-21 Invendt A S H Anordning ved ovn l, saerliga luminium-elektrolyse.
DE3906446A1 (de) * 1989-03-01 1990-09-13 Deutsche Forsch Luft Raumfahrt Waermetauscher mit waermetauscherkoerper
FR2682464A1 (fr) * 1991-10-10 1993-04-16 Elf Aquitaine Procede d'amelioration des transferts de chaleur et de masse vers et/ou a travers une paroi.
US5847927A (en) * 1997-01-27 1998-12-08 Raytheon Company Electronic assembly with porous heat exchanger and orifice plate
FR2777574B1 (fr) * 1998-04-16 2000-05-19 Pechiney Aluminium Cuve d'electrolyse ignee pour la production d'aluminium par le procede hall-heroult comprenant des moyens de refroidissement
NO313462B1 (no) * 2000-06-07 2002-10-07 Elkem Materials Elektrolysecelle for fremstilling av aluminium, en rekke elektrolyseceller i en elektrolysehall, fremgangsmåte for åopprettholde en kruste på en sidevegg i en elektrolysecelle samtfremgangsmåte for gjenvinning av elektrisk energi fra en elektr
DE60138627D1 (de) * 2000-07-14 2009-06-18 Univ Virginia Schaum für wärmetauscher
NL1016713C2 (nl) * 2000-11-27 2002-05-29 Stork Screens Bv Warmtewisselaar en een dergelijke warmtewisselaar omvattende thermo-akoestische omvorminrichting.
US6866768B2 (en) * 2002-07-16 2005-03-15 Donald R Bradford Electrolytic cell for production of aluminum from alumina
NO318012B1 (no) * 2003-03-17 2005-01-17 Norsk Hydro As Strukturelle elementer for benyttelse i en elektrolysecelle
EP1533586B1 (en) * 2003-11-24 2011-08-10 Wieland-Werke AG Two-fluid heat exchanger having flow management open-celled structures
CN101052750B (zh) * 2004-10-21 2013-04-17 Bhp比利顿创新公司 电解熔融池的内部冷却

Also Published As

Publication number Publication date
CA2627956A1 (fr) 2007-05-24
CN101305114A (zh) 2008-11-12
WO2007057534A2 (fr) 2007-05-24
RU2008123600A (ru) 2009-12-27
US20080271996A1 (en) 2008-11-06
FR2893329B1 (fr) 2008-05-16
FR2893329A1 (fr) 2007-05-18
EP1948849A2 (fr) 2008-07-30
AU2006314430A1 (en) 2007-05-24
BRPI0618543A2 (pt) 2011-09-06
ZA200804542B (en) 2009-08-26
WO2007057534A3 (fr) 2007-11-01

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Legal Events

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