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ES8602338A1 - Metodo para produccion continua de cuerpos de carbono alargados - Google Patents

Metodo para produccion continua de cuerpos de carbono alargados

Info

Publication number
ES8602338A1
ES8602338A1 ES537993A ES537993A ES8602338A1 ES 8602338 A1 ES8602338 A1 ES 8602338A1 ES 537993 A ES537993 A ES 537993A ES 537993 A ES537993 A ES 537993A ES 8602338 A1 ES8602338 A1 ES 8602338A1
Authority
ES
Spain
Prior art keywords
baking
baking furnace
gases
combustion
furnace
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
ES537993A
Other languages
English (en)
Other versions
ES537993A0 (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.)
Elkem ASA
Original Assignee
Elkem ASA
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 Elkem ASA filed Critical Elkem ASA
Publication of ES537993A0 publication Critical patent/ES537993A0/es
Publication of ES8602338A1 publication Critical patent/ES8602338A1/es
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • H05B7/06—Electrodes
    • H05B7/08—Electrodes non-consumable
    • H05B7/085—Electrodes non-consumable mainly consisting of carbon
    • H05B7/09—Self-baking electrodes, e.g. Söderberg type electrodes
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Discharge Heating (AREA)
  • Resistance Heating (AREA)
  • Inorganic Fibers (AREA)

Abstract

UN METODO PARA LA PRODUCCION CONTINUA DE CUERPOS DE CARBONO ALARGADOS QUE TIENE SECCION TRANSVERSAL SUSTANCIALMENTE UNIFORME. UN ALOJAMIENTO SE CARGACON PASTA DE ELECTRODO CARBONACEA, NO COCIDA, SE HACE DESCENDER LENTAMENTE Y DE MODO SUSTANCIALMENTE CONTINUO A TRAVES DE UN HORNO DE COCCION QUE TIENE UN SUMINISTRO DE ENERGIA EXTERNO. EL ALOJAMIENTO ESTA PERFORADO CON EL FIN DE PERMITIR QUE LOS GASES DE COCCION FLUYAN DESDE LA PASTA DE ELECTRODO Y ENTREN EL HORNO DE COCCION. SE SUMINISTRA AL HORNO DE COCCION AIRE PARA LA COMBUSTION DE LOS GASES DE COCCION EN UNA CANTIDAD NECESARIA PARA LA COMBUSTION DE LOS GASES DE COCCION QUE ENTRAN EN EL HORNO DE COCCION, LA ENERGIA EXTERNA SUMINISTRADA AL HORNO DE COCCION SE CONTROLA DE TAL MODO QUE LA CANTIDAD TOTAL DE ENERGIA EXTERNA SUMINISTRA AL HORNO DE COCCION Y LA ENERGIA GENERADA POR COMBUSTION DE LOS GASES DE COCCION DENTRO DEL HORNO DE COCCION ES SUFICIENTE PARA MANTENER UNA TEMPERATURA DENTRO DEL HORNO DE COCCION DE 7080-1300C, PREFERIBLEMENTE 900-1100C.
ES537993A 1983-12-02 1984-11-27 Metodo para produccion continua de cuerpos de carbono alargados Expired ES8602338A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO834453A NO154860C (no) 1983-12-02 1983-12-02 Fremgangsmaate for kontinuerlig fremstilling av langstrakte karbonlegemer.

Publications (2)

Publication Number Publication Date
ES537993A0 ES537993A0 (es) 1985-11-01
ES8602338A1 true ES8602338A1 (es) 1985-11-01

Family

ID=19887373

Family Applications (1)

Application Number Title Priority Date Filing Date
ES537993A Expired ES8602338A1 (es) 1983-12-02 1984-11-27 Metodo para produccion continua de cuerpos de carbono alargados

Country Status (26)

Country Link
US (1) US4612151A (es)
JP (1) JPS60137810A (es)
AU (1) AU554016B2 (es)
BE (1) BE901187A (es)
BR (1) BR8406072A (es)
CA (1) CA1227306A (es)
CH (1) CH664249A5 (es)
CS (1) CS276710B6 (es)
DE (1) DE3443434C2 (es)
ES (1) ES8602338A1 (es)
FI (1) FI80559C (es)
FR (1) FR2556166B1 (es)
GB (1) GB2152916B (es)
IN (1) IN163502B (es)
IS (1) IS1276B6 (es)
IT (1) IT1177214B (es)
MX (1) MX161013A (es)
NL (1) NL186646C (es)
NO (1) NO154860C (es)
NZ (1) NZ210102A (es)
PH (1) PH19952A (es)
PT (1) PT79461B (es)
SE (1) SE459836B (es)
TR (1) TR21945A (es)
YU (1) YU43587B (es)
ZA (1) ZA848601B (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NO157078C (no) * 1985-08-22 1988-01-13 Elkem As Bakeovn for elektroder.
IS621B6 (is) * 1985-09-22 1967-03-11 Fiskeridirektoratets Kjemisk-Tekniske Forskningsinstitutt Aðferð til þess að frysta matvæli svo og tæki tilþess að framkvæma aðferðina.
SE461003B (sv) * 1985-09-25 1989-12-11 Asea Ab Anordning vid sjaelvbakande elektroder
IT1243899B (it) * 1989-11-14 1994-06-28 Elkem Technology Procedimento e mezzi per la produzione continua di corpi di carbone.
US5413689A (en) * 1992-06-12 1995-05-09 Moltech Invent S.A. Carbon containing body or mass useful as cell component
NO301256B1 (no) * 1995-03-02 1997-09-29 Elkem Materials Fremgangsmåte for fremstilling av karbonelektroder
US5939012A (en) * 1997-12-12 1999-08-17 Globe Metallurgical, Inc. Method and apparatus for manufacture of carbonaceous articles
NO306590B1 (no) * 1998-04-24 1999-11-22 Elkem Materials Fremgangsmåte ved fremstilling av langstrakte karbonlegemer
BR9900252A (pt) 1999-02-02 2000-08-29 Companhia Brasileira Carbureto Recipiente de aço inoxidável para a formação de eletrodos de autocozimento para a utilização em baixos-fornos elétricos de redução
BR9900253A (pt) 1999-02-02 2000-08-29 Companhia Brasileira Carbureto Recipiente de alumìnio e aço inoxidável a formação de eletrodos de autocozimento para a utilização em baixos-fornos elétricos de redução
CN100436651C (zh) * 2003-10-10 2008-11-26 中国铝业股份有限公司 铝电解炭素阳极的焙烧方法
US7075966B2 (en) 2004-05-20 2006-07-11 Hatch, Ltd. Electrode column

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1751177A (en) * 1928-09-26 1930-03-18 Norske Elektrokemisk Ind As Process in the manufacture of self-baking electrodes
US2090693A (en) * 1934-12-28 1937-08-24 Carborundum Co Method of graphitizing carbon bodies
US3285523A (en) * 1964-02-17 1966-11-15 Slick Ind Company Comminuting apparatus
FR1510840A (fr) * 1966-07-05 1968-01-26 Kaiser Ind Corp Procédé pour la préparation d'un élément électriquement conducteur continu
US4122294A (en) * 1976-12-28 1978-10-24 Jury Fedorovich Frolov Method of and device for forming self-baking electrode
DE2731760A1 (de) * 1977-07-14 1979-02-01 Kloeckner Humboldt Deutz Ag Verfahren und vorrichtung zur herstellung gebrannter kohleanoden, insbesondere zur verwendung fuer die aluminium- schmelzflusselektrolyse
BE884431A (fr) * 1979-07-19 1981-01-23 Jones Andrew W Structure de voilure
US4427329A (en) * 1981-08-31 1984-01-24 Pearne And Lacy Machine Co., Inc. Monorail jig box loader
US4536359A (en) * 1983-10-11 1985-08-20 Nikku Industry Co., Ltd. Method of manufacturing carbon electrode

Also Published As

Publication number Publication date
NZ210102A (en) 1987-06-30
CS911984A3 (en) 1992-01-15
DE3443434A1 (de) 1985-07-25
CA1227306A (en) 1987-09-29
FR2556166B1 (fr) 1986-08-01
IN163502B (es) 1988-10-01
SE459836B (sv) 1989-08-07
YU201184A (en) 1986-12-31
DE3443434C2 (de) 1986-07-31
PT79461A (en) 1984-12-01
CH664249A5 (de) 1988-02-15
NO154860B (no) 1986-09-22
FI844435A0 (fi) 1984-11-12
NL186646C (nl) 1991-01-16
IT1177214B (it) 1987-08-26
TR21945A (tr) 1985-11-28
AU554016B2 (en) 1986-08-07
GB2152916A (en) 1985-08-14
FR2556166A1 (fr) 1985-06-07
ES537993A0 (es) 1985-11-01
NO834453L (no) 1985-06-03
US4612151A (en) 1986-09-16
NL186646B (nl) 1990-08-16
SE8406008L (sv) 1985-06-03
GB8429647D0 (en) 1985-01-03
PT79461B (en) 1986-08-08
NL8403391A (nl) 1985-07-01
GB2152916B (en) 1987-12-02
BE901187A (fr) 1985-03-15
IT8423600A1 (it) 1986-05-15
BR8406072A (pt) 1985-09-17
FI80559B (fi) 1990-02-28
ZA848601B (en) 1986-06-25
YU43587B (en) 1989-08-31
SE8406008D0 (sv) 1984-11-28
FI80559C (fi) 1990-06-11
JPS60137810A (ja) 1985-07-22
FI844435L (fi) 1985-06-03
AU3593084A (en) 1985-06-06
MX161013A (es) 1990-06-29
NO154860C (no) 1987-01-07
IT8423600A0 (it) 1984-11-15
IS1276B6 (is) 1987-05-27
CS276710B6 (en) 1992-08-12
IS2958A7 (is) 1985-06-03
PH19952A (en) 1986-08-14
JPH0458156B2 (es) 1992-09-16

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 20050510