DE2964780D1 - Cold forming carbonaceous paste; use and process for making linings with said paste - Google Patents

Cold forming carbonaceous paste; use and process for making linings with said paste

Info

Publication number
DE2964780D1
DE2964780D1 DE7979420019T DE2964780T DE2964780D1 DE 2964780 D1 DE2964780 D1 DE 2964780D1 DE 7979420019 T DE7979420019 T DE 7979420019T DE 2964780 T DE2964780 T DE 2964780T DE 2964780 D1 DE2964780 D1 DE 2964780D1
Authority
DE
Germany
Prior art keywords
paste
cold forming
forming carbonaceous
linings
making
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
DE7979420019T
Other languages
English (en)
Inventor
Daniel Dumas
Serge Lacroix
Jean Vallon
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.)
Carbone Savoie SAS
Original Assignee
Societe des Electrodes et Refractaires Savoie SA
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 FR7812447A external-priority patent/FR2423467A1/fr
Priority claimed from FR7904769A external-priority patent/FR2453839A2/fr
Application filed by Societe des Electrodes et Refractaires Savoie SA filed Critical Societe des Electrodes et Refractaires Savoie SA
Application granted granted Critical
Publication of DE2964780D1 publication Critical patent/DE2964780D1/de
Expired 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
    • 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
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Metallurgy (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Ceramic Products (AREA)
  • Compositions Of Oxide Ceramics (AREA)
DE7979420019T 1978-04-20 1979-04-18 Cold forming carbonaceous paste; use and process for making linings with said paste Expired DE2964780D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7812447A FR2423467A1 (fr) 1978-04-20 1978-04-20 Pate carbonee pour mise en forme a froid
FR7904769A FR2453839A2 (fr) 1979-02-19 1979-02-19 Nouvelle pate carbonee pour mise en forme a froid

Publications (1)

Publication Number Publication Date
DE2964780D1 true DE2964780D1 (en) 1983-03-24

Family

ID=26220569

Family Applications (1)

Application Number Title Priority Date Filing Date
DE7979420019T Expired DE2964780D1 (en) 1978-04-20 1979-04-18 Cold forming carbonaceous paste; use and process for making linings with said paste

Country Status (13)

Country Link
US (1) US4192730A (de)
EP (1) EP0005410B1 (de)
JP (1) JPS6038354B2 (de)
AU (1) AU531610B2 (de)
BR (1) BR7902420A (de)
CA (1) CA1135457A (de)
CH (1) CH636832A5 (de)
DE (1) DE2964780D1 (de)
ES (2) ES479686A1 (de)
IN (1) IN151193B (de)
IT (1) IT1113325B (de)
NO (1) NO149500C (de)
YU (1) YU91379A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4282039A (en) * 1980-06-30 1981-08-04 Reynolds Metals Company Carbon ramming mix
CA1271324A (en) * 1987-03-23 1990-07-10 Sadashiv Nadkarni Cement for cathode blocks
US5120478A (en) * 1988-09-06 1992-06-09 Alcan International Limited Cement for collector bar-carbon block joints of electrolytic cells
NZ330483A (en) * 1997-08-06 1999-10-28 Albras Aluminio Brasileiro Sa Anode, a process for the manufacture thereof using sugar cane molasses as a binding agent and a process for the production of aluminium
EP1693486B1 (de) * 2000-02-16 2009-04-29 Alcan International Limited Verfahren zum Auftragen einer Schutzbeschichtung auf Kohlenstoffenthaltenden Bestandteilen von Elektrolysezellen
US6475358B2 (en) * 2000-02-16 2002-11-05 Alcan International Limited Method for providing a protective coating for carbonaceous components of an electrolysis cell
CN105463509A (zh) * 2015-11-27 2016-04-06 贵阳铝镁设计研究院有限公司 一种铝电解槽炉膛整体成型方法及炉膛结构
CN105803486A (zh) * 2016-05-16 2016-07-27 中电投宁夏能源铝业青鑫炭素有限公司 铝电解槽用阴极冷捣糊制备方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2890128A (en) * 1954-03-24 1959-06-09 Union Carbide Corp Carbonaceous cement
US2941893A (en) * 1955-12-22 1960-06-21 Mcconnaughay Kenneth Earl Bituminous emulsion
US3303031A (en) * 1965-12-09 1967-02-07 Union Carbide Corp Carbonaceous ramming paste
FR1552933A (de) * 1967-10-05 1969-01-10
US3976494A (en) * 1973-12-27 1976-08-24 Onoda Cement Company, Ltd. Process for inhibiting corrosion of iron or steel placed in cement products
US4032653A (en) * 1974-03-11 1977-06-28 Aluminum Company Of America Mix suitable for use in seams between carbon blocks
US4072599A (en) * 1975-08-28 1978-02-07 Reynolds Metals Company Carbon electrodes having stabilized binders derived from the entire organic fraction of bituminous coal

Also Published As

Publication number Publication date
CH636832A5 (fr) 1983-06-30
AU531610B2 (en) 1983-09-01
ES485020A1 (es) 1980-04-16
IT1113325B (it) 1986-01-20
JPS6038354B2 (ja) 1985-08-31
YU91379A (en) 1983-02-28
CA1135457A (fr) 1982-11-16
ES479686A1 (es) 1980-01-16
JPS54139915A (en) 1979-10-30
EP0005410B1 (de) 1983-02-16
EP0005410A1 (de) 1979-11-14
IT7921938A0 (it) 1979-04-18
NO149500B (no) 1984-01-23
BR7902420A (pt) 1979-11-27
IN151193B (de) 1983-03-05
US4192730A (en) 1980-03-11
AU4611779A (en) 1979-10-25
NO791299L (no) 1979-10-23
NO149500C (no) 1985-06-04

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: CARBONE SAVOIE, AIGUEBLANCHE, FR