FR2336349A1 - Production de chlorure d'aluminium - Google Patents

Production de chlorure d'aluminium

Info

Publication number
FR2336349A1
FR2336349A1 FR7636849A FR7636849A FR2336349A1 FR 2336349 A1 FR2336349 A1 FR 2336349A1 FR 7636849 A FR7636849 A FR 7636849A FR 7636849 A FR7636849 A FR 7636849A FR 2336349 A1 FR2336349 A1 FR 2336349A1
Authority
FR
France
Prior art keywords
aluminum chloride
chloride production
production
aluminum
chloride
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
FR7636849A
Other languages
English (en)
Other versions
FR2336349B1 (fr
Inventor
David Alan Wohleber
Charles Norman Cochran
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.)
Howmet Aerospace Inc
Original Assignee
Aluminum Company of America
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 Aluminum Company of America filed Critical Aluminum Company of America
Publication of FR2336349A1 publication Critical patent/FR2336349A1/fr
Application granted granted Critical
Publication of FR2336349B1 publication Critical patent/FR2336349B1/fr
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01F—COMPOUNDS OF THE METALS BERYLLIUM, MAGNESIUM, ALUMINIUM, CALCIUM, STRONTIUM, BARIUM, RADIUM, THORIUM, OR OF THE RARE-EARTH METALS
    • C01F7/00—Compounds of aluminium
    • C01F7/48—Halides, with or without other cations besides aluminium
    • C01F7/56—Chlorides
    • C01F7/58—Preparation of anhydrous aluminium chloride
    • C01F7/60—Preparation of anhydrous aluminium chloride from oxygen-containing aluminium compounds
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0038—Obtaining aluminium by other processes
    • C22B21/0046—Obtaining aluminium by other processes from aluminium halides
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/12—Molten media

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
FR7636849A 1975-12-24 1976-12-07 Production de chlorure d'aluminium Granted FR2336349A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/644,416 US4039647A (en) 1975-12-24 1975-12-24 Production of aluminum chloride

Publications (2)

Publication Number Publication Date
FR2336349A1 true FR2336349A1 (fr) 1977-07-22
FR2336349B1 FR2336349B1 (fr) 1980-01-11

Family

ID=24584820

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7636849A Granted FR2336349A1 (fr) 1975-12-24 1976-12-07 Production de chlorure d'aluminium

Country Status (10)

Country Link
US (1) US4039647A (fr)
JP (1) JPS5281096A (fr)
AU (1) AU498425B2 (fr)
CA (1) CA1077679A (fr)
DE (1) DE2657071C2 (fr)
FR (1) FR2336349A1 (fr)
GB (1) GB1570088A (fr)
IT (1) IT1065562B (fr)
RO (1) RO72143A (fr)
SU (1) SU738506A3 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496632A1 (fr) * 1980-12-24 1982-06-25 Pechiney Aluminium Procede ameliore de carbochloration de l'alumine en bain de sels fondus
EP0055681A1 (fr) * 1980-12-24 1982-07-07 Aluminium Pechiney Procédé amélioré de carbochloration de l'alumine en bain de sels fondus

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4179492A (en) * 1977-07-08 1979-12-18 Cato Research Corp. Process for making rare earth metal chlorides
US4517037A (en) * 1981-11-02 1985-05-14 Aluminum Company Of America Refractory composition comprising nitride filler and colloidal sol binder
US4460550A (en) * 1983-03-30 1984-07-17 Kerr-Mcgee Chemical Corporation Process for production of titanium dioxide from titaniferrous ore
US4442075A (en) * 1983-03-30 1984-04-10 Kerr-Mcgee Chemical Corporation Titanium ore chlorination process using a molten salt
US4493784A (en) * 1984-01-30 1985-01-15 Atlantic Richfield Company Dehydration of aluminum chloride hexahydrate
US4541907A (en) * 1984-04-16 1985-09-17 Aluminum Company Of America Process for decomposing chlorinated hydrocarbon compounds
DE19924495A1 (de) * 1999-05-28 2000-11-30 Merck Patent Gmbh Verfahren und Vorrichtung zur kontinuierlichen Herstellung von NaDCI¶4¶
US6808695B1 (en) * 2000-05-22 2004-10-26 Toth Aluminum Corporation Process for continuously producing aluminum from clays
CN103936047B (zh) * 2013-01-22 2017-07-25 贵阳铝镁设计研究院有限公司 一种无水氯化铝的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1474479A (en) * 1921-06-10 1923-11-20 E C Klipstein & Sons Company Manufacture of metal chlorides
US1541068A (en) * 1923-01-15 1925-06-09 Harry L Pelzer Process for the manufacture of aluminum chloride
GB668620A (en) * 1949-10-24 1952-03-19 Basf Ag Improvements in the production of aluminium chloride
DE1061757B (de) * 1958-02-12 1959-07-23 Basf Ag Wirbelschichtverfahren zur Herstellung von wasserfreiem Aluminiumchlorid
SU146301A1 (ru) * 1960-04-15 1961-11-30 Г.Л. Грошев Способ получени безводного хлористого алюмини
GB1270126A (en) * 1969-03-29 1972-04-12 British Titan Ltd Formerly Bri Process for the purification of aluminium chloride
US3832452A (en) * 1973-04-10 1974-08-27 D Crouch Purification of anhydrous aluminum chloride in situ in a salt melt
US3938969A (en) * 1973-12-07 1976-02-17 Toth Aluminum Corporation Purification of aluminum chloride

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2496632A1 (fr) * 1980-12-24 1982-06-25 Pechiney Aluminium Procede ameliore de carbochloration de l'alumine en bain de sels fondus
EP0055681A1 (fr) * 1980-12-24 1982-07-07 Aluminium Pechiney Procédé amélioré de carbochloration de l'alumine en bain de sels fondus
WO1982002191A1 (fr) * 1980-12-24 1982-07-08 Gurtner Bernard Procede ameliore de carbochloration de l'alumine en bain de sels fondus

Also Published As

Publication number Publication date
US4039647A (en) 1977-08-02
DE2657071A1 (de) 1977-07-07
RO72143A (fr) 1982-02-26
AU498425B2 (en) 1979-03-15
SU738506A3 (ru) 1980-05-30
DE2657071C2 (de) 1982-04-15
FR2336349B1 (fr) 1980-01-11
CA1077679A (fr) 1980-05-20
GB1570088A (en) 1980-06-25
JPS5612252B2 (fr) 1981-03-19
IT1065562B (it) 1985-02-25
JPS5281096A (en) 1977-07-07
AU1957876A (en) 1978-05-18

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Legal Events

Date Code Title Description
ST Notification of lapse