FR2302352A1 - Procede perfectionne de production d'aluminium - Google Patents

Procede perfectionne de production d'aluminium

Info

Publication number
FR2302352A1
FR2302352A1 FR7604585A FR7604585A FR2302352A1 FR 2302352 A1 FR2302352 A1 FR 2302352A1 FR 7604585 A FR7604585 A FR 7604585A FR 7604585 A FR7604585 A FR 7604585A FR 2302352 A1 FR2302352 A1 FR 2302352A1
Authority
FR
France
Prior art keywords
aluminum production
perfected process
perfected
aluminum
production
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
FR7604585A
Other languages
English (en)
Other versions
FR2302352B1 (fr
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.)
Alcan Research and Development Ltd
Original Assignee
Alcan Research and Development Ltd
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 Alcan Research and Development Ltd filed Critical Alcan Research and Development Ltd
Publication of FR2302352A1 publication Critical patent/FR2302352A1/fr
Application granted granted Critical
Publication of FR2302352B1 publication Critical patent/FR2302352B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B7/00—Working up raw materials other than ores, e.g. scrap, to produce non-ferrous metals and compounds thereof; Methods of a general interest or applied to the winning of more than two metals
    • C22B7/02—Working-up flue dust
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/22—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by pressing in moulds or between rollers
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
    • C22B1/00—Preliminary treatment of ores or scrap
    • C22B1/14—Agglomerating; Briquetting; Binding; Granulating
    • C22B1/24—Binding; Briquetting ; Granulating
    • 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
    • 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
    • Y02P10/20—Recycling

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Geology (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Electrochemistry (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7604585A 1975-02-25 1976-02-19 Procede perfectionne de production d'aluminium Granted FR2302352A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB791875A GB1529864A (en) 1975-02-25 1975-02-25 Electrolytic production of aluminium

Publications (2)

Publication Number Publication Date
FR2302352A1 true FR2302352A1 (fr) 1976-09-24
FR2302352B1 FR2302352B1 (fr) 1980-04-30

Family

ID=9842297

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7604585A Granted FR2302352A1 (fr) 1975-02-25 1976-02-19 Procede perfectionne de production d'aluminium

Country Status (22)

Country Link
US (1) US4075067A (fr)
JP (1) JPS565316B2 (fr)
AR (1) AR206080A1 (fr)
AT (1) AT362594B (fr)
AU (1) AU503047B2 (fr)
BR (1) BR7601097A (fr)
CA (1) CA1082125A (fr)
CH (1) CH603821A5 (fr)
DE (1) DE2606979C3 (fr)
ES (1) ES445349A1 (fr)
FR (1) FR2302352A1 (fr)
GB (1) GB1529864A (fr)
GR (1) GR58277B (fr)
HU (1) HU174661B (fr)
IN (1) IN154733B (fr)
IT (1) IT1055891B (fr)
MX (1) MX3272E (fr)
NL (1) NL170755C (fr)
NO (1) NO143108C (fr)
SE (1) SE416964B (fr)
SU (1) SU695566A3 (fr)
ZA (1) ZA76733B (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5347314A (en) * 1976-10-12 1978-04-27 Sumitomo Chem Co Ltd New production of aluminum
CH637308A5 (de) 1979-04-05 1983-07-29 Alusuisse Verfahren zur aufbereitung eines bei der herstellung von elektroden verwendeten mischguts.
US5560876A (en) * 1991-05-06 1996-10-01 Alcan International Limited Process for producing agglomerates from dusts
AU1744592A (en) * 1991-05-06 1992-12-21 Alcan International Limited Process for producing agglomerates from dust originating from thermal treatment of materials containing alumina
DE19601200A1 (de) * 1996-01-15 1997-07-17 Helmut Krahe Verfahren zur Herstellung von Aluminium aus kieselsäure-, titansäure- und eisenenthaltenden Aluminiumhydroxiden sowie Verwendung eines kieselsäure- titansäure- und eisenenthaltenden Aluminiumhydroxids zur Herstellung von Aluminium und Aluminiumlegierungen ohne einen Einsatz von hochgereinigtem Aluminiumoxids als Zwischenprodukt
GB2372257A (en) * 1999-06-25 2002-08-21 Bambour Olubukola Omoyiola Extraction of aluminum and titanium
WO2006043770A1 (fr) * 2004-10-19 2006-04-27 Posco Appareil de fabrication de fers compactes en materiaux reduits comprenant des fers directement et finement reduits et appareil de fabrication de fers fondus au moyen de cet appareil
US7625413B1 (en) * 2006-02-16 2009-12-01 Reed Jr Thomas J Agglomerating alumina dust for aluminum production
CA2821799C (fr) 2010-12-16 2020-01-14 Merck Patent Gmbh Milieu de culture cellulaire granulaire deshydrate
CN106268512A (zh) * 2016-08-23 2017-01-04 湖南万容科技股份有限公司 一种碳化料连续成型方法及系统
CN106524730A (zh) * 2016-12-13 2017-03-22 中铝集团山西交口兴华科技股份有限公司 一种氢氧化铝烘干系统及其烘干方法
RU2678628C1 (ru) * 2018-01-30 2019-01-30 Общество с ограниченной ответственностью "Объединенная Компания РУСАЛ Инженерно-технологический центр" Способ подготовки шихтовой заготовки для получения изделий методом литья
CN109529721B (zh) * 2019-02-01 2021-04-23 广东石油化工学院 一种催化颗粒定型装置

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR647856A (fr) * 1927-01-21 1928-12-03 Ig Farbenindustrie Ag Procédé d'obtention d'aluminium pour électrolyse
US3795724A (en) * 1972-06-26 1974-03-05 Kaiser Aluminium Chem Corp Method of making alumina refractory grain
FR2222130A1 (fr) * 1973-03-23 1974-10-18 Hutt Gmbh

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1534031A (en) * 1924-04-10 1925-04-21 Aluminum Co Of America Electrolytic production of aluminum
US3353910A (en) * 1963-01-17 1967-11-21 Air Prod & Chem Alumina particles and method of preparation
US3664935A (en) * 1971-01-21 1972-05-23 Arthur F Johnson Effluent filtering process and apparatus for aluminum reduction cell

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR647856A (fr) * 1927-01-21 1928-12-03 Ig Farbenindustrie Ag Procédé d'obtention d'aluminium pour électrolyse
US3795724A (en) * 1972-06-26 1974-03-05 Kaiser Aluminium Chem Corp Method of making alumina refractory grain
FR2222130A1 (fr) * 1973-03-23 1974-10-18 Hutt Gmbh

Also Published As

Publication number Publication date
NO143108B (no) 1980-09-08
DE2606979A1 (de) 1976-09-09
SE7602016L (sv) 1976-08-26
IN154733B (fr) 1984-12-15
AR206080A1 (es) 1976-06-23
AT362594B (de) 1981-05-25
CA1082125A (fr) 1980-07-22
DE2606979B2 (de) 1979-12-20
SU695566A3 (ru) 1979-10-30
ZA76733B (en) 1977-01-26
NO760548L (fr) 1976-08-26
CH603821A5 (fr) 1978-08-31
HU174661B (hu) 1980-03-28
GR58277B (en) 1977-09-19
FR2302352B1 (fr) 1980-04-30
JPS51109206A (fr) 1976-09-28
ES445349A1 (es) 1977-06-01
GB1529864A (en) 1978-10-25
NL170755B (nl) 1982-07-16
BR7601097A (pt) 1976-09-14
ATA119376A (de) 1980-10-15
JPS565316B2 (fr) 1981-02-04
IT1055891B (it) 1982-01-11
US4075067A (en) 1978-02-21
NO143108C (no) 1980-12-17
SE416964B (sv) 1981-02-16
NL170755C (nl) 1982-12-16
AU503047B2 (en) 1979-08-23
AU1100376A (en) 1977-08-18
NL7601685A (nl) 1976-08-27
MX3272E (es) 1980-08-12
DE2606979C3 (de) 1980-08-28

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Legal Events

Date Code Title Description
ST Notification of lapse