FR2453224A1 - Procede de preparation d'un enrobe utilisable pour la fabrication des electrodes, en particulier d'electrodes servant a la fabrication de l'aluminium - Google Patents

Procede de preparation d'un enrobe utilisable pour la fabrication des electrodes, en particulier d'electrodes servant a la fabrication de l'aluminium

Info

Publication number
FR2453224A1
FR2453224A1 FR8007694A FR8007694A FR2453224A1 FR 2453224 A1 FR2453224 A1 FR 2453224A1 FR 8007694 A FR8007694 A FR 8007694A FR 8007694 A FR8007694 A FR 8007694A FR 2453224 A1 FR2453224 A1 FR 2453224A1
Authority
FR
France
Prior art keywords
manufacture
electrodes
installation
continuous
dry material
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.)
Granted
Application number
FR8007694A
Other languages
English (en)
French (fr)
Other versions
FR2453224B1 (OSRAM
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.)
Rio Tinto Switzerland AG
Original Assignee
Alusuisse Holdings AG
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 Alusuisse Holdings AG filed Critical Alusuisse Holdings AG
Publication of FR2453224A1 publication Critical patent/FR2453224A1/fr
Application granted granted Critical
Publication of FR2453224B1 publication Critical patent/FR2453224B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • C25C3/08—Cell construction, e.g. bottoms, walls, cathodes
    • C25C3/12—Anodes
    • C25C3/125—Anodes based on carbon
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/515—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics
    • C04B35/52—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite
    • C04B35/528—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components
    • C04B35/532—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on non-oxide ceramics based on carbon, e.g. graphite obtained from carbonaceous particles with or without other non-organic components containing a carbonisable binder
    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
    • C25D17/10—Electrodes, e.g. composition, counter electrode

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Structural Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Paints Or Removers (AREA)
FR8007694A 1979-04-05 1980-04-04 Procede de preparation d'un enrobe utilisable pour la fabrication des electrodes, en particulier d'electrodes servant a la fabrication de l'aluminium Granted FR2453224A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH319479A CH637308A5 (de) 1979-04-05 1979-04-05 Verfahren zur aufbereitung eines bei der herstellung von elektroden verwendeten mischguts.

Publications (2)

Publication Number Publication Date
FR2453224A1 true FR2453224A1 (fr) 1980-10-31
FR2453224B1 FR2453224B1 (OSRAM) 1984-03-16

Family

ID=4250689

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8007694A Granted FR2453224A1 (fr) 1979-04-05 1980-04-04 Procede de preparation d'un enrobe utilisable pour la fabrication des electrodes, en particulier d'electrodes servant a la fabrication de l'aluminium

Country Status (17)

Country Link
US (1) US4428679A (OSRAM)
JP (1) JPS55161086A (OSRAM)
BR (1) BR8002117A (OSRAM)
CA (1) CA1163407A (OSRAM)
CH (1) CH637308A5 (OSRAM)
DE (1) DE3013294A1 (OSRAM)
ES (1) ES490120A0 (OSRAM)
FR (1) FR2453224A1 (OSRAM)
GB (1) GB2046143B (OSRAM)
IE (1) IE49665B1 (OSRAM)
IS (1) IS1134B6 (OSRAM)
IT (1) IT1147342B (OSRAM)
NL (1) NL193360C (OSRAM)
NO (1) NO156726C (OSRAM)
SU (1) SU1148567A3 (OSRAM)
YU (1) YU93680A (OSRAM)
ZA (1) ZA801967B (OSRAM)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3418132A1 (de) * 1984-05-16 1985-11-21 Ladwein, geb. Otto, Rosemarie, 6636 Überherrn Anlage zum mischen und abfuellen von fliessfaehigen stoffen unter beigabe von nicht fliessfaehigen zusaetzen
EP0182014B1 (de) * 1984-08-30 1989-03-22 Buss Ag Verfahren zur kontinuierlichen Aufbereitung von Elektrodenmaterial und Einrichtung zur Ausübung des Verfahrens
DE3843368A1 (de) * 1988-12-29 1990-07-05 Abrosimov Verfahren zur elektromagnetischen bearbeitung von stoffen
FR2642749B1 (fr) * 1989-02-06 1992-02-14 Pechiney Aluminium Procede de production d'une pate carbonee destinee a etre mise en forme en sortie d'un malaxeur
CH683155A5 (de) * 1991-07-03 1994-01-31 R & D Carbon Ltd Verfahren zur Aufbereitung eines Trockenstoffes zur Herstellung von Elektroden.
DE4135675A1 (de) * 1991-10-30 1993-05-06 Werner & Pfleiderer Gmbh, 7000 Stuttgart, De Verfahren und vorrichtung zur herstellung von mit zusatzstoffen gefuellten kunststoffen
US5362150A (en) * 1992-12-08 1994-11-08 Hughes Aircraft Company Fluid mixer
US6521177B1 (en) * 2000-03-29 2003-02-18 Galt Alloys, Inc. Process for compounding titanium alloys
EP1785685A1 (de) * 2005-11-10 2007-05-16 Innovatherm Prof. Dr. Leisenberg GmbH & Co. KG Vorrichtung und Verfahren zur Erwärmung eines Ausgangsstoffes
US20090162475A1 (en) * 2007-12-21 2009-06-25 Cadbury Adams Usa Llc Gum Structure Mixing Systems And Methods
DE102011012771B4 (de) * 2011-03-01 2020-08-06 Ika-Werke Gmbh & Co. Kg Verfahren und Vorrichtung zum Herstellen einer Mischung zum Beschichten von Batterie-Elektroden
ES2891092T3 (es) 2011-03-11 2022-01-26 Intercontinental Great Brands Llc Método de conformación de producto de confitería de múltiples capas
WO2012128603A1 (fr) 2011-03-22 2012-09-27 Aouad Salah Mohammed Dispositif automatique et procede de preparation de solutions
EP2734054A2 (en) 2011-07-21 2014-05-28 Intercontinental Great Brands LLC Advanced gum forming and cooling
CN102953092A (zh) * 2011-08-23 2013-03-06 贵阳铝镁设计研究院有限公司 炭素阴极配料混捏系统装置
MX375231B (es) 2014-03-03 2025-03-06 Intercontinental Great Brands Llc Método para fabricar un comestible.
CN104152946B (zh) * 2014-08-28 2016-04-27 济南万方炭素有限责任公司 一种预焙阳极生块及时冷却装置
CN107029621A (zh) * 2017-05-15 2017-08-11 东莞市科锐机电设备有限公司 一种日产50万安时匀浆自动化系统
CN108193232A (zh) * 2017-12-30 2018-06-22 贵阳铝镁设计研究院有限公司 一种连续预热间断混捏生产工艺

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1108442B (de) * 1957-12-23 1961-06-08 Bergwerksverband Gmbh Verfahren zur Herstellung von Elektrodenmassen fuer selbstbackende Elektroden
US3043753A (en) * 1961-01-03 1962-07-10 Exxon Research Engineering Co Manufacture of dense coherent carbon masses
US3322663A (en) * 1962-08-01 1967-05-30 Harvey Aluminum Inc Fluid coke aggregate and electrode
DE1483345B2 (de) * 1965-11-25 1969-09-04 Straba Handels Ag Verfahren zur Herstellung von Kohleelektroden fuer metallurgische Zwecke
DE1671105A1 (de) * 1965-11-25 1971-09-16 Straba Handels Ag Verfahren zur Herstellung von Kohleelektroden fuer metallurgische Zwecke

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1264407B (de) 1966-02-19 1968-03-28 Eirich Gustav Mischgeraet mit umlaufender Mischschuessel und in entgegengesetzter Drehrichtung angetriebenem Mischwerkzeugsystem
DE1941831U (de) 1966-03-04 1966-07-07 Reinhart Dipl Chem Mayer Isolierplatte.
US3838976A (en) 1968-12-23 1974-10-01 Stamicarbon Apparatus for the preparation of high-molecular-weight polyermization products
DE1941831B2 (de) * 1969-08-16 1972-03-30 Eirich, Wilhelm; Eirich, Gustav; 6969 Hardheim Mischmaschine mit zwangsweise angetriebenem tellerfoermigem mischbehaelter
GB1529864A (en) 1975-02-25 1978-10-25 Alcan Res & Dev Electrolytic production of aluminium
DE2632335C2 (de) 1976-07-17 1987-04-09 Fried. Krupp Gmbh, 4300 Essen Mischeinrichtung
US4272466A (en) 1980-08-04 1981-06-09 Harrel, Incorporated System and method of temperature control for plastics extruder

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1108442B (de) * 1957-12-23 1961-06-08 Bergwerksverband Gmbh Verfahren zur Herstellung von Elektrodenmassen fuer selbstbackende Elektroden
US3043753A (en) * 1961-01-03 1962-07-10 Exxon Research Engineering Co Manufacture of dense coherent carbon masses
US3322663A (en) * 1962-08-01 1967-05-30 Harvey Aluminum Inc Fluid coke aggregate and electrode
DE1483345B2 (de) * 1965-11-25 1969-09-04 Straba Handels Ag Verfahren zur Herstellung von Kohleelektroden fuer metallurgische Zwecke
DE1671105A1 (de) * 1965-11-25 1971-09-16 Straba Handels Ag Verfahren zur Herstellung von Kohleelektroden fuer metallurgische Zwecke

Also Published As

Publication number Publication date
YU93680A (en) 1983-02-28
NL8002015A (nl) 1980-10-07
GB2046143A (en) 1980-11-12
IS1134B6 (is) 1983-11-07
IT8021218A0 (it) 1980-04-04
GB2046143B (en) 1983-02-02
IS2547A7 (is) 1980-10-06
ZA801967B (en) 1981-04-29
DE3013294A1 (de) 1980-10-23
ES8104442A1 (es) 1981-04-01
FR2453224B1 (OSRAM) 1984-03-16
IE800698L (en) 1980-10-05
ES490120A0 (es) 1981-04-01
BR8002117A (pt) 1980-11-25
NL193360C (nl) 1999-08-03
CA1163407A (en) 1984-03-13
DE3013294C2 (OSRAM) 1990-07-12
IT1147342B (it) 1986-11-19
CH637308A5 (de) 1983-07-29
SU1148567A3 (ru) 1985-03-30
NL193360B (nl) 1999-04-01
JPH0310716B2 (OSRAM) 1991-02-14
NO156726B (no) 1987-08-03
NO156726C (no) 1987-11-11
IE49665B1 (en) 1985-11-13
JPS55161086A (en) 1980-12-15
US4428679A (en) 1984-01-31
NO800952L (no) 1980-10-06

Similar Documents

Publication Publication Date Title
FR2453224A1 (fr) Procede de preparation d'un enrobe utilisable pour la fabrication des electrodes, en particulier d'electrodes servant a la fabrication de l'aluminium
BR0012117A (pt) Processo e aparelhagem para preparar uma composição usando uma alimentação de pasta semifluida
FR2428015A1 (fr) Procede comportant des melangeurs a vis pour la fabrication en continu, de melanges d'explosifs
FR2358924A1 (fr) Catalyseur pour reformage a la vapeur d'eau et son procede de preparation
DE2439552A1 (de) Verfahren zur herstellung von bisphenol-a-polycarbonat nach dem schmelzumesterungsverfahren
DE2210638C3 (de) Herstellung von Arsen enthaltendem Selen
FR2377362A1 (fr) Melange refractaire pouvant etre coule et resistant a la corrosion
ES272342A1 (es) Procedimiento para el revestimiento de las paredes de una cuba catodica para la fabricacion de aluminio por electrolisis
FR2396067A1 (fr) Procede de production simultanee de solvants naphteniques et d'une essence minerale a faible teneur en aromatiques
US4318822A (en) Production of agent for desulfurizing crude iron and steel melts
US6328781B1 (en) Mold cover powder for continuous casting of steel, especially very-low-carbon steels
DE1042240B (de) Verfahren zur Herstellung von Polymeroelen
US3318684A (en) Method for producing spheroidal aluminum particles
FR2364063A1 (fr) Procede de preparation de particules d'extrudats d'alumine, utilisables notamment comme catalyseurs pour la conversion d'hydrocarbures
DE692867C (de) Dichtung fuer Leitungen und Behaelter, insbesondere von Dampf- und Hochdruckleitungen
GB190403760A (en) Improvements in Coating Bricks and in Apparatus therefor
AT320184B (de) Gießpulver zur Verwendung beim Stranggießen von Stahl
DE3018419C2 (de) Verfahren zur Aufbereitung von Gußasphalt
DE1166477B (de) Verfahren zur Herstellung von hochviskosen Butenpolymeren
DE1015609B (de) Verfahren und Vorrichtung zum Einbringen von feinkoernigen Zusatzstoffen unter die Oberflaeche von Metallschmelzen
RU2070514C1 (ru) Способ приготовления термореактивного связующего
IL30407A (en) Process and apparatus for the production of ferrite material
GB191215934A (en) Process for Effecting the Solidification of Liquified Nitrate of Lime.
DE69602249T2 (de) Verfahren zur Herstellung von Mono-Alkenylbenzolen
US3277186A (en) Hydrogenated bisphenol a

Legal Events

Date Code Title Description
TP Transmission of property