BR0208288A - Método e sistema para distribuição de materiais fluidizáveis - Google Patents

Método e sistema para distribuição de materiais fluidizáveis

Info

Publication number
BR0208288A
BR0208288A BR0208288-8A BR0208288A BR0208288A BR 0208288 A BR0208288 A BR 0208288A BR 0208288 A BR0208288 A BR 0208288A BR 0208288 A BR0208288 A BR 0208288A
Authority
BR
Brazil
Prior art keywords
distribution
materials
dispensing
receiving units
reservoir
Prior art date
Application number
BR0208288-8A
Other languages
English (en)
Other versions
BR0208288B1 (pt
Inventor
Morten Karlsen
Bernt Nagell
Kjell Magne Dalen
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
Publication of BR0208288A publication Critical patent/BR0208288A/pt
Publication of BR0208288B1 publication Critical patent/BR0208288B1/pt

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C25ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25CPROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
    • C25C3/00Electrolytic production, recovery or refining of metals by electrolysis of melts
    • C25C3/06Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
    • C25C3/14Devices for feeding or crust breaking
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G53/00Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
    • B65G53/04Conveying materials in bulk pneumatically through pipes or tubes; Air slides
    • B65G53/16Gas pressure systems operating with fluidisation of the materials
    • B65G53/18Gas pressure systems operating with fluidisation of the materials through a porous wall
    • B65G53/20Gas pressure systems operating with fluidisation of the materials through a porous wall of an air slide, e.g. a trough

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Air Transport Of Granular Materials (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

"MéTODO E SISTEMA PARA DISTRIBUIçãO DE MATERIAIS FLUIDIZáVEIS". A presente invenção se refere a um método e um sistema para distribuição de materiais fluidizáveis a partir de um reservatório (1) de materiais para uma ou mais unidades receptoras de material. De acordo com a invenção, o sistema de distribuição tem pelo menos dos níveis hidráulicos entre o reservatório e as unidades receptoras de material. O sistema inclui ainda um novo elemento de fluidização com boas propriedades de resposta dinâmica. O sistema pode ser usado preferivelmente para distribuição de alumina e/ou fluoreto para equipamento de alimentação em células de eletrólise com um consumo reduzido de gás de fluidização.
BRPI0208288-8A 2001-03-21 2002-03-20 método e sistema para distribuição de materiais fluidizáveis. BR0208288B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
NO20011446 2001-03-21
NO20011446A NO315037B1 (no) 2001-03-21 2001-03-21 Fremgangsmåte og system for distribusjon av fluidiserbare materialer
PCT/NO2002/000116 WO2002074670A1 (en) 2001-03-21 2002-03-20 A method and a system for distribution of fluidisable materials

Publications (2)

Publication Number Publication Date
BR0208288A true BR0208288A (pt) 2004-03-09
BR0208288B1 BR0208288B1 (pt) 2012-11-27

Family

ID=19912288

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0208288-8A BR0208288B1 (pt) 2001-03-21 2002-03-20 método e sistema para distribuição de materiais fluidizáveis.

Country Status (17)

Country Link
US (2) US20040191007A1 (pt)
EP (1) EP1379454B1 (pt)
JP (1) JP4026177B2 (pt)
CN (1) CN1246206C (pt)
AT (1) ATE424361T1 (pt)
AU (1) AU2002243104B2 (pt)
BR (1) BR0208288B1 (pt)
CA (1) CA2441302C (pt)
CZ (1) CZ299946B6 (pt)
DE (1) DE60231387D1 (pt)
EA (1) EA004640B1 (pt)
IS (1) IS2657B (pt)
NO (1) NO315037B1 (pt)
NZ (1) NZ528892A (pt)
SK (1) SK287321B6 (pt)
WO (1) WO2002074670A1 (pt)
ZA (1) ZA200307802B (pt)

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EP1764320A1 (de) * 2005-09-15 2007-03-21 Claudius Peters Technologies GmbH Förderrohr zur vereinfachten pneumatischen Förderung
ES2311258T3 (es) * 2006-09-08 2009-02-01 Ibau Hamburg Ingenieurgesellschaft Industriebau Mbh Metodo y sistema para el llenado de silos de gran capacidad de almacenamiento con material fluidizable.
RU2446088C2 (ru) * 2007-06-04 2012-03-27 Клаудиус Петерс Проджектс Гмбх Распределительное устройство для транспортировки псевдоожиженного материала
CA2689550C (en) 2007-06-04 2014-11-18 Michael Altmann-Rinck Distributing device for a fluidizable conveyed material
US20090010720A1 (en) * 2007-07-02 2009-01-08 Flsmidth A/S Use of air activated gravity conveyors in a continuous particulate removal process from an ESP or baghouse
CN101397681B (zh) * 2007-09-29 2012-05-23 沈阳铝镁设计研究院有限公司 水平长条型流态化分料装置
NO330929B1 (no) * 2009-03-30 2011-08-22 Norsk Hydro As Fremgangsmate og anordning for utmating av fluidiserbare materialer
DE102009014984A1 (de) * 2009-03-30 2010-10-14 Coperion Gmbh Pneumatisches Fördersystem für fließfähiges Schüttgut sowie Förderrohr für ein derartiges Fördersystem
FR2952363B1 (fr) * 2009-11-09 2011-11-11 Alcan Int Ltd Dispositif a fluidisation potentielle destine au convoyage de materiaux pulverulents en lit hyperdense
CL2010000023A1 (es) * 2010-01-13 2011-10-07 Ancor Tecmin S A Sistema para suministrar aire a un grupo de celdas electroliticas que comprende; un soplador de aire, una tuberia de suministro, un flujometro con un regulador de flujo y conectado entre una primera manguera y una segunda manguera; y un proceso para la operacion de un sistema.
CN102466104B (zh) * 2010-11-08 2015-08-26 通用电气公司 管道及输送方法
CN103068703B (zh) 2010-11-25 2016-01-20 三菱日立电力系统株式会社 箱系统及煤渣回收装置
CN102534680B (zh) * 2010-12-27 2015-04-01 贵阳铝镁设计研究院有限公司 电解质给料系统装置
FR2980783B1 (fr) * 2011-10-04 2016-05-13 Rio Tinto Alcan Int Ltd Procede et dispositif de distribution d'un materiau fluidisable, et installation incluant ledit dispositif
JP5868839B2 (ja) * 2012-12-27 2016-02-24 三菱重工業株式会社 チャー払出管
US20140270998A1 (en) * 2013-03-14 2014-09-18 Babcock Power Services, Inc. Pneumatic conveyor fabric frames and mounts
CN103241549B (zh) * 2013-05-24 2016-07-13 浙江永达电力实业股份有限公司 一种集中物料供应的生产线
CN105088281A (zh) * 2014-05-23 2015-11-25 郑州发祥铝业有限公司 一种载氟氧化铝粉料的混合装置
NO338642B1 (no) * 2014-09-12 2016-09-26 Norsk Hydro As Anordning og fremgangsmåte for mating av doser av fluidiserbare materialer
EA035849B1 (ru) * 2016-03-30 2020-08-20 АЛКОА ЮЭсЭй КОРП. Системы питания и способы применения систем питания
WO2020201015A1 (en) * 2019-04-04 2020-10-08 Reel Alesa Ag Precision flow feeding device

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US3077365A (en) * 1959-01-22 1963-02-12 Sprout Waldron & Co Inc Pneumatic conveying system
US3115369A (en) * 1961-06-29 1963-12-24 Michael J Bozich Pneumatic conveying system
US3224812A (en) * 1962-02-28 1965-12-21 Michael J Bozich Conveying system and valve construction therefor
US3185434A (en) * 1962-02-28 1965-05-25 Michael J Bozich Conveying system and valve construction therefor
US3671078A (en) * 1962-07-15 1972-06-20 Fiber Controls Corp Material distributing system
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US3753867A (en) * 1971-04-14 1973-08-21 Koppers Gmbh Heinrich Apparatus for charging coke ovens
US4016053A (en) * 1975-10-01 1977-04-05 Kaiser Aluminum & Chemical Corporation Feeding particulate matter
US4299683A (en) * 1980-07-17 1981-11-10 Aluminum Company Of America Apparatus and method for efficient transfer of powdered ore
GB2116064B (en) * 1982-03-05 1986-02-26 Coal Ind Improvements in or relating to particle sizing systems for fluidised beds
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DE3310452A1 (de) * 1983-03-23 1984-09-27 Bühler-Miag GmbH, 3300 Braunschweig Verfahren und vorrichtung zur automatischen pneumatischen beschickung einer vielzahl von verbrauchsstellen mit pulverfoermigem gut
FR2562878B2 (fr) * 1984-04-12 1989-06-30 Pechiney Aluminium Dispositif clos a fluidisation potentielle pour le convoyage horizontal en lit dense de materiaux pulverulents
FR2575680B1 (fr) * 1985-01-08 1987-07-03 Pechiney Aluminium Dispositif a lit fluidise pour la separation continue de deux phases solides melangees
NO174147C (no) * 1991-03-25 1994-03-23 Norsk Hydro As Anordning for automatisk nivåkontroll i en lukket renne eller beholder for transport og/eller fordeling av fluidiserbart materiale
NO300602B1 (no) * 1992-12-29 1997-06-23 Norsk Hydro As Pneumatisk doseringsapparat
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DE19652865C2 (de) * 1996-12-18 2001-07-26 Oce Printing Systems Gmbh Vorrichtung zum Transportieren von feinpulvrigem Tonermaterial
US6000884A (en) * 1997-03-27 1999-12-14 Advanced Manufacturing Technology Apparatus for controlling flow in air conveyor systems
FR2778393B1 (fr) * 1998-05-11 2000-06-16 Pechiney Aluminium Procede pour le convoyage en lit hyperdense de materiaux pulverulents et dispositif a fluidisation potentielle destine a le mettre en oeuvre
FR2779136B1 (fr) * 1998-06-02 2000-07-28 Pechiney Aluminium Procede de convoyage en phase hyperdense de materiaux pulverulents applicable au contournement d'obstacles
EP1295822A1 (de) * 2001-09-21 2003-03-26 BMH Claudius Peters GmbH Pneumatische Fördervorrichtung und -verfahren
FR2831528B1 (fr) * 2001-10-26 2004-01-16 Pechiney Aluminium Systeme de repartition de matiere pulverulente avec des debits pondereux controles
DE10162398A1 (de) * 2001-12-13 2003-07-24 Moeller Materials Handling Gmb Anlage zum Beschicken einer Mehrzahl von Verbrauchern, z. B. von Zellen von Aluminiumschmelzöfen mit Schüttgut, z. B. pulverförmigem Aluminiumoxid
US6764253B1 (en) * 2003-02-14 2004-07-20 The Young Industries, Inc. System and method for assuring fluidization of a material transported in a pneumatic conveying system
JP2005327494A (ja) * 2004-05-12 2005-11-24 Aisin Seiki Co Ltd 集合住宅用燃料電池発電システム及びこれの運転方法

Also Published As

Publication number Publication date
EP1379454A1 (en) 2004-01-14
JP2004527426A (ja) 2004-09-09
CA2441302A1 (en) 2002-09-26
NZ528892A (en) 2004-06-25
EA200301038A1 (ru) 2004-02-26
CA2441302C (en) 2010-05-18
CN1246206C (zh) 2006-03-22
SK11782003A3 (sk) 2004-04-06
ZA200307802B (en) 2004-09-06
NO20011446D0 (no) 2001-03-21
ATE424361T1 (de) 2009-03-15
BR0208288B1 (pt) 2012-11-27
IS6963A (is) 2003-09-19
CN1505586A (zh) 2004-06-16
AU2002243104B2 (en) 2007-01-04
SK287321B6 (sk) 2010-07-07
JP4026177B2 (ja) 2007-12-26
CZ299946B6 (cs) 2009-01-07
NO315037B1 (no) 2003-06-30
WO2002074670A1 (en) 2002-09-26
EA004640B1 (ru) 2004-06-24
IS2657B (is) 2010-08-15
US7407345B2 (en) 2008-08-05
EP1379454B1 (en) 2009-03-04
NO20011446L (no) 2002-09-23
CZ20032826A3 (cs) 2004-01-14
DE60231387D1 (de) 2009-04-16
US20070110525A1 (en) 2007-05-17
US20040191007A1 (en) 2004-09-30

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 27/11/2012, MEDIANTE O RECOLHIMENTO DA TAXA QUINQUENAL DE MANUTENCAO (ARTIGOS 119 E 120 DA LPI) E OBSERVADAS AS DEMAIS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 27.11.2022