AR060596A1 - Sistema y proceso para recolectar efluentes de una celda electrolitica - Google Patents

Sistema y proceso para recolectar efluentes de una celda electrolitica

Info

Publication number
AR060596A1
AR060596A1 ARP070101542A ARP070101542A AR060596A1 AR 060596 A1 AR060596 A1 AR 060596A1 AR P070101542 A ARP070101542 A AR P070101542A AR P070101542 A ARP070101542 A AR P070101542A AR 060596 A1 AR060596 A1 AR 060596A1
Authority
AR
Argentina
Prior art keywords
gas flow
effluents
lining
outlet channel
electrolytic cell
Prior art date
Application number
ARP070101542A
Other languages
English (en)
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 AR060596A1 publication Critical patent/AR060596A1/es

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J11/00—Devices for conducting smoke or fumes, e.g. flues 
    • F23J11/02—Devices for conducting smoke or fumes, e.g. flues  for conducting smoke or fumes originating from various locations to the outside, e.g. in locomotive sheds, in garages
    • 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
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/002—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using a central suction system, e.g. for collecting exhaust gases in workshops
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23L—SUPPLYING AIR OR NON-COMBUSTIBLE LIQUIDS OR GASES TO COMBUSTION APPARATUS IN GENERAL ; VALVES OR DAMPERS SPECIALLY ADAPTED FOR CONTROLLING AIR SUPPLY OR DRAUGHT IN COMBUSTION APPARATUS; INDUCING DRAUGHT IN COMBUSTION APPARATUS; TOPS FOR CHIMNEYS OR VENTILATING SHAFTS; TERMINALS FOR FLUES
    • F23L17/00—Inducing draught; Tops for chimneys or ventilating shafts; Terminals for flues
    • F23L17/16—Induction apparatus, e.g. steam jet, acting on combustion products beyond the fire

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Cleaning In General (AREA)

Abstract

La invencion proporciona un sistema y un proceso para recolectar efluentes producidos por una celda electrolítica (1) para la produccion de aluminio y para separar dichos efluentes de la celda en un caudal de gas. el sistema comprende un revestimiento (20) para contener los efluentes, al menos un canal de salida (25) para recolectar dicho flujo de gas y medio de succion para separar dicho flujo de gas de la celda. el revestimiento (20) incluye cubiertas desmontables (21) y, opcionalmente, al menos una puerta (23) para acceder al interior del revestimiento. El sistema además comprende un conducto (50) para soplar aire presurizado dentro del canal de salida el canal de salida (25) para incrementar el caudal de dicho flujo de gas. El suministro de aire presurizado (53) se activa a una presion especificada Po para obtener un caudal especificado Ro.
ARP070101542A 2006-04-11 2007-04-11 Sistema y proceso para recolectar efluentes de una celda electrolitica AR060596A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06356042A EP1845175B1 (en) 2006-04-11 2006-04-11 System and process for collecting effluents from an electrolytic cell

Publications (1)

Publication Number Publication Date
AR060596A1 true AR060596A1 (es) 2008-07-02

Family

ID=36992538

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP070101542A AR060596A1 (es) 2006-04-11 2007-04-11 Sistema y proceso para recolectar efluentes de una celda electrolitica

Country Status (16)

Country Link
US (1) US20090159434A1 (es)
EP (2) EP1845175B1 (es)
CN (1) CN101460663B (es)
AR (1) AR060596A1 (es)
AT (1) ATE498713T1 (es)
AU (1) AU2007237131B2 (es)
BR (1) BRPI0710184A2 (es)
CA (1) CA2649266C (es)
DE (1) DE602006020112D1 (es)
ES (1) ES2360871T3 (es)
MY (1) MY147259A (es)
NO (1) NO345106B1 (es)
RU (1) RU2436872C2 (es)
SI (1) SI1845175T1 (es)
WO (1) WO2007116320A2 (es)
ZA (1) ZA200807450B (es)

Families Citing this family (22)

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NL1035369C2 (nl) * 2008-04-29 2009-10-30 Wilhelmus Anthonius Brabander Inrichting voor het verbeteren van schoorsteentrek.
EP2135975A1 (en) * 2008-06-16 2009-12-23 Alcan International Limited Method of producing aluminium in an electrolysis cell
NL1035667C2 (nl) * 2008-07-04 2009-05-19 Pieter Polderman Injector te plaatsen in of toe te voegen aan een scheeps- of andere schoorsteen teneinde de afvoergassen te versnellen, beter te verdelen en hoger mee te voeren waardoor - zonder de druk in de pijp te beïnvloeden - de overlast van laaghangende rook geminimaliseerd wordt.
EP2248605A1 (en) 2009-05-06 2010-11-10 Danieli Corus BV Apparatus and method for balances removal of gasses from electrolysis cells by suction
IT1394799B1 (it) * 2009-07-10 2012-07-13 Zeca S P A Aspiratore di gas di scarico di autoveicoli
EP2458035A1 (en) 2010-01-21 2012-05-30 Alstom Technology Ltd A method of ventilating an aluminium production electrolytic cell
EP2402093B1 (en) 2010-06-30 2015-06-17 Alstom Technology Ltd Screening device and method of screening
FR2963625B1 (fr) 2010-08-06 2013-02-22 Solios Environnement Installation pour la collecte des gaz d'une pluralite de cuves d'electrolyse et dispositif d'ajustement pour une telle installation
FR2963793B1 (fr) 2010-08-10 2012-09-07 Solios Environnement Procede et dispositif de confinement des gaz de cuve dans une cuve d'electrolyse de l'aluminium
EP2431499B1 (en) * 2010-09-17 2014-04-23 Alstom Technology Ltd Raw gas collection system
EP2469207B1 (en) 2010-12-22 2018-06-20 General Electric Technology GmbH Metallurgical plant gas cleaning system, and method of cleaning an effluent gas
FR2969937A1 (fr) * 2011-01-05 2012-07-06 Zeca S P A Aspirateur de gaz d'echappement de vehicule a moteur
EP2489422B1 (en) 2011-02-18 2013-10-30 Alstom Technology Ltd A device and a method of cleaning an effluent gas from an aluminium production electrolytic cell
EP2489421B1 (en) 2011-02-18 2021-03-31 General Electric Technology GmbH A wet scrubber for cleaning an effluent gas comprising an inlet gas distributor with a diffusor
US9234286B2 (en) 2012-05-04 2016-01-12 Alstom Technology Ltd Recycled pot gas pot distribution
FR3012473A1 (fr) * 2013-10-30 2015-05-01 Rio Tinto Alcan Int Ltd Dispositif d'etancheite pour capot de cellule d'electrolyse
FI126381B (en) * 2014-04-23 2016-11-15 Outotec Finland Oy PROCEDURES AND ARRANGEMENTS FOR COLLECTING AND DISPOSING ACID DIMAGES FROM AN ELECTROLYTIC CELL
FR3037975B1 (fr) * 2015-06-23 2020-10-23 Fives Solios S A Dispositif de suraspiration par effet coanda d’effluents gazeux provenant d’une cuve de production industrielle d’aluminium par electrolyse ignee
RU169432U1 (ru) * 2016-03-01 2017-03-17 федеральное государственное бюджетное образовательное учреждение высшего образования "Санкт-Петербургский горный университет" Газосборное укрытие алюминиевого электролизера с обожженными анодами
CN107653462B (zh) * 2017-10-27 2023-06-13 贵阳铝镁设计研究院有限公司 一种铝电解槽焙烧过程沥青烟集气治理方法及装置
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
RU2744333C1 (ru) * 2020-02-25 2021-03-05 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Система для удаления газов из алюминиевого электролизера

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2556899A (en) * 1947-03-27 1951-06-12 William W Broussard Gas removing device
DE1161040B (de) * 1961-06-29 1964-01-09 Metallgesellschaft Ag Verfahren zum Reinigen der Abgase von Aluminium-Elektrolyseoefen mit selbstbackenden Anoden unter gleichzeitiger Rueckgewinnung des Fluors
US3782074A (en) * 1972-07-21 1974-01-01 Aronetics Inc Process and apparatus for cleansing and pumping contaminated industrial gases using a nozzle having a variable throat area
GB1571222A (en) * 1977-03-10 1980-07-09 Ardal Og Sunndal Verk Process and apparatus for treatment of waste gases
FR2563845B1 (fr) * 1984-05-03 1986-10-03 Pechiney Aluminium Procede et dispositif de suraspiration automatique sur les cuves d'electrolyse pour la production d'aluminium
FR2626324B1 (fr) * 1988-01-25 1993-04-09 Paziaud Jacques Procede de mise en mouvement de l'air dans une gaine d'aeration par jets d'air induits et son extension pour d'autres fluides
AT392927B (de) * 1989-03-20 1991-07-10 Scheuch Alois Gmbh Absaugsystem fuer den bereich der holzverarbeitung
US5070707A (en) * 1989-10-06 1991-12-10 H. A. Phillips & Co. Shockless system and hot gas valve for refrigeration and air conditioning
US5186793A (en) * 1990-12-31 1993-02-16 Invacare Corporation Oxygen concentrator utilizing electrochemical cell
FR2740862B1 (fr) * 1995-11-03 1998-01-23 Amphoux Andre Dispositif pour aspirer un fluide gazeux a travers un conduit pour le rejeter a l'exterieur de celui-ci
DE19920058A1 (de) * 1999-05-03 2000-11-09 Esta Apparatebau Absaugvorrichtung und Verfahren zum Betrieb derselben
NO314469B1 (no) * 2001-06-25 2003-03-24 Alstom Technology Ltd Fremgangsmåte og anordning for gasstransport
FR2848875B1 (fr) * 2002-12-18 2005-02-11 Pechiney Aluminium Procede et dispositif de traitement des effluents de cellule d'electrolyse pour la production d'aluminium
US7819727B2 (en) * 2004-07-08 2010-10-26 Institute of Occupational Safety and Health Council of Labor Affairs Push-pull type ventilation hood

Also Published As

Publication number Publication date
EP1845175B1 (en) 2011-02-16
CN101460663A (zh) 2009-06-17
SI1845175T1 (sl) 2011-06-30
WO2007116320A2 (en) 2007-10-18
ZA200807450B (en) 2009-12-30
BRPI0710184A2 (pt) 2011-08-09
MY147259A (en) 2012-11-14
EP1845175A1 (en) 2007-10-17
AU2007237131B2 (en) 2011-06-02
ATE498713T1 (de) 2011-03-15
RU2008144402A (ru) 2010-05-20
CA2649266A1 (en) 2007-10-18
NO20084736L (no) 2009-01-08
RU2436872C2 (ru) 2011-12-20
CA2649266C (en) 2013-12-17
US20090159434A1 (en) 2009-06-25
CN101460663B (zh) 2011-11-16
DE602006020112D1 (de) 2011-03-31
NO345106B1 (no) 2020-09-28
ES2360871T3 (es) 2011-06-09
EP2007929A2 (en) 2008-12-31
WO2007116320A3 (en) 2008-09-04
AU2007237131A1 (en) 2007-10-18

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