IS842B6 - Aðferð til aðfærslu súráls til bræðslu í rafgreiningarkerjum og útbúnaður til notkunar þessarar aferðar - Google Patents

Aðferð til aðfærslu súráls til bræðslu í rafgreiningarkerjum og útbúnaður til notkunar þessarar aferðar

Info

Publication number
IS842B6
IS842B6 IS1925A IS1925A IS842B6 IS 842 B6 IS842 B6 IS 842B6 IS 1925 A IS1925 A IS 1925A IS 1925 A IS1925 A IS 1925A IS 842 B6 IS842 B6 IS 842B6
Authority
IS
Iceland
Prior art keywords
smelting
equipment
electrolytic tanks
alumina
transferring
Prior art date
Application number
IS1925A
Other languages
English (en)
Icelandic (is)
Other versions
IS1925A7 (is
Inventor
Duclaux Daniel
Original Assignee
Compagnie Pechiney
Electirfication Charpente Levage
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 Compagnie Pechiney, Electirfication Charpente Levage filed Critical Compagnie Pechiney
Publication of IS1925A7 publication Critical patent/IS1925A7/is
Publication of IS842B6 publication Critical patent/IS842B6/is

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
    • C25C3/14—Devices for feeding or crust breaking

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
IS1925A 1969-04-16 1970-04-14 Aðferð til aðfærslu súráls til bræðslu í rafgreiningarkerjum og útbúnaður til notkunar þessarar aferðar IS842B6 (is)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6911759A FR2036896A1 (nl) 1969-04-16 1969-04-16

Publications (2)

Publication Number Publication Date
IS1925A7 IS1925A7 (is) 1970-10-17
IS842B6 true IS842B6 (is) 1973-10-22

Family

ID=9032479

Family Applications (1)

Application Number Title Priority Date Filing Date
IS1925A IS842B6 (is) 1969-04-16 1970-04-14 Aðferð til aðfærslu súráls til bræðslu í rafgreiningarkerjum og útbúnaður til notkunar þessarar aferðar

Country Status (23)

Country Link
US (1) US3679555A (nl)
JP (1) JPS5027014B1 (nl)
AT (1) AT296638B (nl)
BE (1) BE749061A (nl)
BR (1) BR7018231D0 (nl)
CA (1) CA925818A (nl)
CH (1) CH520780A (nl)
CS (1) CS193006B2 (nl)
DE (1) DE2017888C3 (nl)
ES (1) ES378611A1 (nl)
FR (1) FR2036896A1 (nl)
GB (1) GB1301120A (nl)
IS (1) IS842B6 (nl)
LU (1) LU60728A1 (nl)
NL (1) NL164615C (nl)
NO (1) NO126233B (nl)
OA (1) OA03253A (nl)
PL (1) PL80581B1 (nl)
RO (1) RO54718A (nl)
SE (1) SE365253B (nl)
TR (1) TR16924A (nl)
YU (1) YU34547B (nl)
ZA (1) ZA702507B (nl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4053384A (en) * 1975-10-10 1977-10-11 Siegmund Frederik W Device for changing anode blocks, crust breaking and charging aluminum furnaces
CH644156A5 (de) * 1979-09-10 1984-07-13 Alusuisse Vorrichtung zur bedienung von elektrolyseoefen.
IS3964A (is) * 1992-01-10 1993-07-11 Comalco Aluminium Limited Súrálsskammtari sem gefur stöðugt rennsli
CA2192290C (en) * 1995-12-13 2001-03-27 Jury Alexeevich Budaev Method for feeding loose material into an electrolyzer for production of aluminum
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

Also Published As

Publication number Publication date
DE2017888A1 (de) 1970-11-12
CH520780A (fr) 1972-03-31
NL164615C (nl) 1981-01-15
OA03253A (fr) 1970-12-15
NL7005308A (nl) 1970-10-20
LU60728A1 (nl) 1970-11-17
ES378611A1 (es) 1973-02-01
DE2017888B2 (de) 1972-07-27
FR2036896A1 (nl) 1970-12-31
YU99370A (en) 1979-02-28
CA925818A (en) 1973-05-08
BE749061A (fr) 1970-10-16
ZA702507B (en) 1971-02-24
CS193006B2 (en) 1979-09-17
PL80581B1 (nl) 1975-08-30
YU34547B (en) 1979-09-10
DE2017888C3 (de) 1975-04-10
BR7018231D0 (pt) 1973-04-19
SE365253B (nl) 1974-03-18
NO126233B (nl) 1973-01-08
RO54718A (nl) 1973-02-17
TR16924A (tr) 1973-11-01
IS1925A7 (is) 1970-10-17
US3679555A (en) 1972-07-25
AT296638B (de) 1972-02-25
GB1301120A (en) 1972-12-29
JPS5027014B1 (nl) 1975-09-04
NL164615B (nl) 1980-08-15

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