ES8403036A1 - Un metodo para suprimir la emision de emanaciones desde un recipiente receptor a cuyo interior se transfiere metal fundido. - Google Patents

Un metodo para suprimir la emision de emanaciones desde un recipiente receptor a cuyo interior se transfiere metal fundido.

Info

Publication number
ES8403036A1
ES8403036A1 ES520649A ES520649A ES8403036A1 ES 8403036 A1 ES8403036 A1 ES 8403036A1 ES 520649 A ES520649 A ES 520649A ES 520649 A ES520649 A ES 520649A ES 8403036 A1 ES8403036 A1 ES 8403036A1
Authority
ES
Spain
Prior art keywords
molten metal
fume
inert gas
starve
oxygen
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
Application number
ES520649A
Other languages
English (en)
Other versions
ES520649A0 (es
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.)
USS Engineers and Consultants Inc
Original Assignee
USS Engineers and Consultants Inc
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 claimed from US06/325,460 external-priority patent/US4458883A/en
Application filed by USS Engineers and Consultants Inc filed Critical USS Engineers and Consultants Inc
Publication of ES520649A0 publication Critical patent/ES520649A0/es
Publication of ES8403036A1 publication Critical patent/ES8403036A1/es
Expired legal-status Critical Current

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
    • F27D17/001—Extraction of waste gases, collection of fumes and hoods used therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Furnace Details (AREA)

Abstract

PROCEDIMIENTO PARA SUPRIMIR EMANACIONES GASEOSAS DE METAL FUNDIDO EN RECIPIENTES DE COLADA.COMPRENDE LA OPERACION DE INYECTAR COMBUSTIBLE FLUIDO EN EL RECIPIENTE, PARA QUE SEA QUEMADO EN LAS PROXIMIDADES DE LA SUPERFICIE DEL BAÑO FUNDIDO QUE HAY EN EL MISMO. PARA ELLO, Y A MEDIDA QUE SE VIERTE METAL FUNDIDO EN EL RECIPIENTE RECEPTOR, SE SUMINISTRAN SIMULTANEAMENTE COMBUSTIBLE Y AIRE A UN QUEMADOR DISPUESTO SOBRE LA BOCA DEL RECIPIENTE. POSTERIORMENTE SE REDUCE GRADUALMENTE EL SUMINISTRO DE COMBUSTIBLE Y AIRE A MEDIDA QUE AUMENTA EL NIVEL DE METAL FUNDIDO EN EL RECIPIENTE.
ES520649A 1981-07-23 1983-03-16 Un metodo para suprimir la emision de emanaciones desde un recipiente receptor a cuyo interior se transfiere metal fundido. Expired ES8403036A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28639581A 1981-07-23 1981-07-23
US06/325,460 US4458883A (en) 1981-11-27 1981-11-27 Molten metal fume suppression

Publications (2)

Publication Number Publication Date
ES520649A0 ES520649A0 (es) 1984-03-01
ES8403036A1 true ES8403036A1 (es) 1984-03-01

Family

ID=26963794

Family Applications (5)

Application Number Title Priority Date Filing Date
ES514230A Granted ES514230A0 (es) 1981-07-23 1982-07-22 "metodo y aparato para suprimir la emision de humos desde un recipiente que contiene un bano de metal fundido".
ES520649A Expired ES8403036A1 (es) 1981-07-23 1983-03-16 Un metodo para suprimir la emision de emanaciones desde un recipiente receptor a cuyo interior se transfiere metal fundido.
ES520648A Granted ES520648A0 (es) 1981-07-23 1983-03-16 Un aparato para suprimir la emision de emanaciones desde canales de colada de metal fundido.
ES520646A Granted ES520646A0 (es) 1981-07-23 1983-03-16 Un aparato para suprimir la emision de emanaciones fugaces de un recipiente destinado a recibir una corriente de metal fundido.
ES520647A Expired ES8403035A1 (es) 1981-07-23 1983-03-16 Un aparato para suprimir la emision de emanaciones desde un recipiente receptor abierto a cuyo interior se transfiere metal fundido.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES514230A Granted ES514230A0 (es) 1981-07-23 1982-07-22 "metodo y aparato para suprimir la emision de humos desde un recipiente que contiene un bano de metal fundido".

Family Applications After (3)

Application Number Title Priority Date Filing Date
ES520648A Granted ES520648A0 (es) 1981-07-23 1983-03-16 Un aparato para suprimir la emision de emanaciones desde canales de colada de metal fundido.
ES520646A Granted ES520646A0 (es) 1981-07-23 1983-03-16 Un aparato para suprimir la emision de emanaciones fugaces de un recipiente destinado a recibir una corriente de metal fundido.
ES520647A Expired ES8403035A1 (es) 1981-07-23 1983-03-16 Un aparato para suprimir la emision de emanaciones desde un recipiente receptor abierto a cuyo interior se transfiere metal fundido.

Country Status (2)

Country Link
EP (1) EP0071359A1 (es)
ES (5) ES514230A0 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357003A (en) * 1980-09-24 1982-11-02 Jones & Laughlin Steel Corporation Blast furnace cast house pollutant suppression
DE3929328A1 (de) * 1989-09-04 1991-03-21 Kloeckner Stahl Gmbh Vorrichtung zum fluessigmetall-transport von einem metallurgischen ofen in ein abgiessgefaess
DE3903444C1 (en) * 1989-02-06 1990-02-15 Kloeckner Stahl Gmbh Method and apparatus for transporting liquid metal from a metallurgical furnace to a casting vessel
HU210769B (en) * 1989-02-06 1995-07-28 Kloeckner Stahl Gmbh Process for preventing the formation of flue gases in metallurgical processes and during the transport of molten metal from a metallurgical vessel to canting vessels and device for transporting molten metals from a metallurgical furnace to a casting vesse
DE3904415C1 (es) * 1989-02-14 1990-04-26 Intracon Handelsgesellschaft Fuer Industriebedarf M.B.H., 6200 Wiesbaden, De
DE4033482C1 (es) * 1990-10-20 1992-02-20 Kloeckner Stahl Gmbh, 4100 Duisburg, De
AU644694B2 (en) * 1990-10-20 1993-12-16 Klockner Stahl Gmbh Apparatus and method for delivering inert gas into a molten metal transportation vessel
EP0544967B1 (de) * 1991-11-28 1995-06-14 Carbagas Verfahren zur Unterdrückung von Staub und Rauch bei der Elektrostahlherstellung
JP2001503817A (ja) * 1996-11-08 2001-03-21 レール・リキード・ソシエテ・アノニム・プール・レテュード・エ・レクスプロワタシオン・デ・プロセデ・ジョルジュ・クロード 溶融金属の移動のあいだの煙霧の放出を減少させる方法
CN118080841A (zh) * 2024-02-29 2024-05-28 广东金志利科技股份有限公司 一种铁水包烟雾的回收系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
LU32596A1 (es) *
US3396954A (en) * 1966-03-11 1968-08-13 Elektrokemisk As Gas-curtained electric smelting furnaces and method of collecting reaction gases thereof
FR1521084A (fr) * 1966-04-28 1968-04-12 Chemetron Corp Procédé d'utilisation de fours pour la production de métaux non ferreux et brûleur pour la mise en oeuvre de ce procédé
DE2437245C3 (de) * 1974-08-02 1979-01-18 Demag Ag, 4100 Duisburg Vorrichtung zur kontrollierbaren Rauchgasverbrennung für einen geschlossenen Lichtbogen-Reduktionsofen zur Erzeugung von Metallen und Metall-Legierungen '
US3994210A (en) * 1975-11-24 1976-11-30 Powlesland Engineering Limited Jet fume control systems
GB1603119A (en) * 1977-11-21 1981-11-18 Lodge Cottrell Ltd Fume containment

Also Published As

Publication number Publication date
ES8307522A1 (es) 1983-08-01
ES8506213A1 (es) 1984-11-16
ES520647A0 (es) 1984-03-01
ES8403034A1 (es) 1984-03-01
EP0071359A1 (en) 1983-02-09
ES520646A0 (es) 1984-03-01
ES8403035A1 (es) 1984-03-01
ES520649A0 (es) 1984-03-01
ES520648A0 (es) 1984-11-16
ES514230A0 (es) 1983-08-01

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