FR2984366B1 - Procede et dispositif pour ameliorer la captation du so2 dans des gaz de cuves d'electrolyse - Google Patents

Procede et dispositif pour ameliorer la captation du so2 dans des gaz de cuves d'electrolyse

Info

Publication number
FR2984366B1
FR2984366B1 FR1161928A FR1161928A FR2984366B1 FR 2984366 B1 FR2984366 B1 FR 2984366B1 FR 1161928 A FR1161928 A FR 1161928A FR 1161928 A FR1161928 A FR 1161928A FR 2984366 B1 FR2984366 B1 FR 2984366B1
Authority
FR
France
Prior art keywords
gas stream
sorption agent
contact
reactors
gases
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
FR1161928A
Other languages
English (en)
French (fr)
Other versions
FR2984366A1 (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.)
Solios Environnement SA
Original Assignee
Solios Environnement 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
Priority to FR1161928A priority Critical patent/FR2984366B1/fr
Application filed by Solios Environnement SA filed Critical Solios Environnement SA
Priority to IN3845CHN2014 priority patent/IN2014CN03845A/en
Priority to EP12806554.7A priority patent/EP2794069B1/fr
Priority to RU2014129834/05A priority patent/RU2590566C2/ru
Priority to CA2859592A priority patent/CA2859592A1/fr
Priority to AU2012356597A priority patent/AU2012356597B2/en
Priority to PCT/FR2012/052704 priority patent/WO2013093268A2/fr
Priority to CN201280062325.1A priority patent/CN104010714B/zh
Priority to US14/355,696 priority patent/US9248396B2/en
Publication of FR2984366A1 publication Critical patent/FR2984366A1/fr
Application granted granted Critical
Publication of FR2984366B1 publication Critical patent/FR2984366B1/fr
Priority to ZA2014/02995A priority patent/ZA201402995B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
    • B01D53/06—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds
    • B01D53/10—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents
    • B01D53/12—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with moving adsorbents, e.g. rotating beds with dispersed adsorbents according to the "fluidised technique"
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/48—Sulfur compounds
    • B01D53/50—Sulfur oxides
    • B01D53/508—Sulfur oxides by treating the gases with solids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/68—Halogens or halogen compounds
    • B01D53/685—Halogens or halogen compounds by treating the gases with solids
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/104—Alumina
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/20—Halogens or halogen compounds
    • B01D2257/204—Inorganic halogen compounds
    • B01D2257/2047—Hydrofluoric acid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/302—Sulfur oxides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/025—Other waste gases from metallurgy plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/81—Solid phase processes
    • B01D53/83—Solid phase processes with moving reactants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/00038—Processes in parallel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/00002—Chemical plants
    • B01J2219/00027—Process aspects
    • B01J2219/0004—Processes in series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Environmental & Geological Engineering (AREA)
  • Biomedical Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Treating Waste Gases (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Separation Of Gases By Adsorption (AREA)
  • Electrolytic Production Of Metals (AREA)
FR1161928A 2011-12-19 2011-12-19 Procede et dispositif pour ameliorer la captation du so2 dans des gaz de cuves d'electrolyse Expired - Fee Related FR2984366B1 (fr)

Priority Applications (10)

Application Number Priority Date Filing Date Title
FR1161928A FR2984366B1 (fr) 2011-12-19 2011-12-19 Procede et dispositif pour ameliorer la captation du so2 dans des gaz de cuves d'electrolyse
US14/355,696 US9248396B2 (en) 2011-12-19 2012-11-22 Process and device for improving the capture of SO2 in electrolytic cell gases
RU2014129834/05A RU2590566C2 (ru) 2011-12-19 2012-11-22 Способ и устройство для улучшения улавливания so2 в газах электролизных ванн
CA2859592A CA2859592A1 (fr) 2011-12-19 2012-11-22 Procede et dispositif pour ameliorer la captation du so2 dans des gaz de cuves d'electrolyse
AU2012356597A AU2012356597B2 (en) 2011-12-19 2012-11-22 Process and device for improving the capture of SO2 electrolytic cell gases
PCT/FR2012/052704 WO2013093268A2 (fr) 2011-12-19 2012-11-22 Procédé et dispositif pour améliorer la captation du so2 dans des gaz de cuves d'électrolyse
IN3845CHN2014 IN2014CN03845A (enExample) 2011-12-19 2012-11-22
EP12806554.7A EP2794069B1 (fr) 2011-12-19 2012-11-22 Procédé et dispositif pour améliorer la captation du so2 dans des gaz de cuves d'électrolyse
CN201280062325.1A CN104010714B (zh) 2011-12-19 2012-11-22 用于改进电解池气体中so2的获取的方法和装置
ZA2014/02995A ZA201402995B (en) 2011-12-19 2014-04-24 Method and Device for Improving the Capture of SO2 in Electrolytic Cell Gases

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1161928A FR2984366B1 (fr) 2011-12-19 2011-12-19 Procede et dispositif pour ameliorer la captation du so2 dans des gaz de cuves d'electrolyse

Publications (2)

Publication Number Publication Date
FR2984366A1 FR2984366A1 (fr) 2013-06-21
FR2984366B1 true FR2984366B1 (fr) 2014-01-17

Family

ID=47436052

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1161928A Expired - Fee Related FR2984366B1 (fr) 2011-12-19 2011-12-19 Procede et dispositif pour ameliorer la captation du so2 dans des gaz de cuves d'electrolyse

Country Status (10)

Country Link
US (1) US9248396B2 (enExample)
EP (1) EP2794069B1 (enExample)
CN (1) CN104010714B (enExample)
AU (1) AU2012356597B2 (enExample)
CA (1) CA2859592A1 (enExample)
FR (1) FR2984366B1 (enExample)
IN (1) IN2014CN03845A (enExample)
RU (1) RU2590566C2 (enExample)
WO (1) WO2013093268A2 (enExample)
ZA (1) ZA201402995B (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3029537B1 (fr) * 2014-12-08 2016-12-09 Rio Tinto Alcan Int Ltd Usine d'electrolyse et procede de traitement des gaz de cuve
FR3032626B1 (fr) 2015-02-13 2020-01-17 Fives Solios Procede et dispositif pour ameliorer la captation du so2 issu des gaz de cuves d'electrolyse par un ensemble de modules filtrants
CN107233793A (zh) * 2016-03-29 2017-10-10 沈阳铝镁设计研究院有限公司 一种电解铝烟气脱硫装置及脱硫方法
CN108975281B (zh) * 2018-08-03 2020-01-17 山东大学 一种铜冶炼过程中回收硫磺的系统及方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1197074A (en) * 1981-12-04 1985-11-26 Isaias Loukos Method and apparatus for cleaning waste gases from aluminum production facilities
SE503678C2 (sv) * 1994-11-23 1996-07-29 Flaekt Ab Sätt och anordning att ur ett gasformigt medium avskilja ämnen genom torr adsorption
EP1986764B1 (fr) 2006-02-23 2016-08-10 SOLIOS Environnement Groupe d'au moins deux reacteurs a flux de gaz alimentes en un agent de sorption et/ou de neutralisation chimique
RU2461411C2 (ru) * 2007-04-12 2012-09-20 СЕФКО, ЭлЭлСи Способ и устройство для улавливания углерода и удаления мультизагрязнений в топочном газе из источников углеводородного топлива и извлечения множественных побочных продуктов
FR2917818B1 (fr) * 2007-06-21 2009-09-25 Solios Environnement Sa Procede d'optimisation de la commande d'un centre de traitement des fumees d'un four a feu tournant de cuisson de blocs carbones
FR2946665B1 (fr) * 2009-06-10 2019-12-20 Fives Solios Systeme et procede de traitement des fumees et gaz produits par une cuve d'electrolyse lors de la fabrication d'aluminium
CN102071435A (zh) * 2009-11-24 2011-05-25 沈阳铝镁设计研究院 均分净化烟管风量的管道结构
EP2458035A1 (en) * 2010-01-21 2012-05-30 Alstom Technology Ltd A method of ventilating an aluminium production electrolytic cell

Also Published As

Publication number Publication date
EP2794069A2 (fr) 2014-10-29
RU2590566C2 (ru) 2016-07-10
EP2794069B1 (fr) 2015-11-04
CA2859592A1 (fr) 2013-06-27
IN2014CN03845A (enExample) 2015-09-04
ZA201402995B (en) 2015-11-25
CN104010714A (zh) 2014-08-27
WO2013093268A3 (fr) 2013-10-17
AU2012356597B2 (en) 2016-10-06
RU2014129834A (ru) 2016-02-10
US9248396B2 (en) 2016-02-02
FR2984366A1 (fr) 2013-06-21
US20140283687A1 (en) 2014-09-25
WO2013093268A2 (fr) 2013-06-27
AU2012356597A1 (en) 2014-05-15
CN104010714B (zh) 2017-04-19

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