NO149004C - Fremgangsmaate og anordning for oppdeling av stoerknet badmateriale paa rester av forbakte anoder fra aluminium-elektrolyseceller - Google Patents

Fremgangsmaate og anordning for oppdeling av stoerknet badmateriale paa rester av forbakte anoder fra aluminium-elektrolyseceller

Info

Publication number
NO149004C
NO149004C NO813376A NO813376A NO149004C NO 149004 C NO149004 C NO 149004C NO 813376 A NO813376 A NO 813376A NO 813376 A NO813376 A NO 813376A NO 149004 C NO149004 C NO 149004C
Authority
NO
Norway
Prior art keywords
remains
procedure
bath material
electrical cells
aluminum electrical
Prior art date
Application number
NO813376A
Other languages
English (en)
Other versions
NO149004B (no
NO813376L (no
Inventor
Finn Roeed
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
Priority to NO813376A priority Critical patent/NO149004C/no
Priority to US06/418,170 priority patent/US4469281A/en
Priority to AU88425/82A priority patent/AU8842582A/en
Priority to EP82108836A priority patent/EP0076441A3/en
Publication of NO813376L publication Critical patent/NO813376L/no
Publication of NO149004B publication Critical patent/NO149004B/no
Publication of NO149004C publication Critical patent/NO149004C/no

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
    • 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
    • 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
    • Y10T29/49815—Disassembling
    • Y10T29/49821—Disassembling by altering or destroying work part or connector
NO813376A 1981-10-06 1981-10-06 Fremgangsmaate og anordning for oppdeling av stoerknet badmateriale paa rester av forbakte anoder fra aluminium-elektrolyseceller NO149004C (no)

Priority Applications (4)

Application Number Priority Date Filing Date Title
NO813376A NO149004C (no) 1981-10-06 1981-10-06 Fremgangsmaate og anordning for oppdeling av stoerknet badmateriale paa rester av forbakte anoder fra aluminium-elektrolyseceller
US06/418,170 US4469281A (en) 1981-10-06 1982-09-14 Method and apparatus for disintegration of solidified bath material on the residues of prebaked anodes from aluminium electrolysis cells
AU88425/82A AU8842582A (en) 1981-10-06 1982-09-15 Removing solidified bath material from anodes
EP82108836A EP0076441A3 (en) 1981-10-06 1982-09-23 Method and apparatus for disintegration of solidified bath material on the residues of prebaked anodes from aluminium electrolysis cells

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO813376A NO149004C (no) 1981-10-06 1981-10-06 Fremgangsmaate og anordning for oppdeling av stoerknet badmateriale paa rester av forbakte anoder fra aluminium-elektrolyseceller

Publications (3)

Publication Number Publication Date
NO813376L NO813376L (no) 1983-04-07
NO149004B NO149004B (no) 1983-10-17
NO149004C true NO149004C (no) 1984-01-25

Family

ID=19886259

Family Applications (1)

Application Number Title Priority Date Filing Date
NO813376A NO149004C (no) 1981-10-06 1981-10-06 Fremgangsmaate og anordning for oppdeling av stoerknet badmateriale paa rester av forbakte anoder fra aluminium-elektrolyseceller

Country Status (4)

Country Link
US (1) US4469281A (no)
EP (1) EP0076441A3 (no)
AU (1) AU8842582A (no)
NO (1) NO149004C (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3242285A1 (de) * 1982-11-16 1984-05-17 Gewerkschaft Eisenhütte Westfalia, 4670 Lünen Einrichtung zur reinigung von restanoden
DE3329736C2 (de) * 1983-08-17 1986-05-22 Kaiser Aluminium Europe Inc., 4000 Düsseldorf Verfahren und Vorrichtung zum Reinigen von bei der Schmelzflußelektrolyse verwendeten Restanoden
DE3431148A1 (de) * 1984-08-24 1986-03-06 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren und vorrichtung zum entfernen von badmaterialresten an anodenresten
US4701249A (en) * 1985-08-31 1987-10-20 Gewerkschaft Eisenhutte Westfalia Gmbh Mobile apparatus for cleaning remnants of carbon anode blocks
NO164114C (no) * 1988-02-15 1990-08-29 Norsk Hydro As Fremgangsmaate og anordning for rensing av anoderester.
US5676761A (en) * 1996-01-31 1997-10-14 Kaiser Aluminum And Chemical Corporation System and method for rough cleaning an anode assembly
FR2894988B1 (fr) * 2005-12-16 2008-01-18 Ecl Soc Par Actions Simplifiee Procede permettant d'enlever les restes d'anodes acrroches aux anodes usees provenant des series d'electrolyse ignee
US7915550B2 (en) * 2008-06-17 2011-03-29 Mac Valves, Inc. Pneumatic system electrical contact device
US8367953B2 (en) * 2008-06-17 2013-02-05 Mac Valves, Inc. Pneumatic system electrical contact device
CN101629304B (zh) * 2008-07-17 2011-02-02 沈阳铝镁设计研究院 一种预焙阳极铝电解槽焦粒焙烧启动方法及结构
CN104264187A (zh) * 2014-10-14 2015-01-07 湖南创元铝业有限公司 电解残极极上料清理装置

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3770212A (en) * 1971-04-08 1973-11-06 V Ivashkin Method of comminuting materials preferably conducting materials, and an apparatus for accomplishing the same
US3968845A (en) * 1973-01-15 1976-07-13 Chaffin John D Apparatus and method for geological drilling and coring
DE2347108C3 (de) * 1973-09-19 1980-02-14 Vereinigte Aluminium-Werke Ag, 5300 Bonn Verfahren zur Trennung von Metall und Kunststoff
JPS52108456A (en) * 1976-03-08 1977-09-10 Dai Ichi Seiko Co Ltd Method and device for cleaning surface of metal molds for plastics
FR2350407A1 (fr) * 1976-05-04 1977-12-02 Pechiney Aluminium Procede et dispositif pour le nettoyage des megots d'anodes usees provenant de cuve d'electrolyse ignee
FR2510144A1 (fr) * 1981-07-23 1983-01-28 Pechiney Aluminium Procede et appareillage pour la separation des residus de bain d'electrolyse sur les anodes precuites

Also Published As

Publication number Publication date
US4469281A (en) 1984-09-04
EP0076441A3 (en) 1983-10-05
EP0076441A2 (en) 1983-04-13
NO149004B (no) 1983-10-17
AU8842582A (en) 1983-04-14
NO813376L (no) 1983-04-07

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