GB1568224A - Production of aluminum chloride - Google Patents

Production of aluminum chloride Download PDF

Info

Publication number
GB1568224A
GB1568224A GB48836/76A GB4883676A GB1568224A GB 1568224 A GB1568224 A GB 1568224A GB 48836/76 A GB48836/76 A GB 48836/76A GB 4883676 A GB4883676 A GB 4883676A GB 1568224 A GB1568224 A GB 1568224A
Authority
GB
United Kingdom
Prior art keywords
chlorine
bath
alumina
aici
source
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
GB48836/76A
Other languages
English (en)
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.)
Alcoa Corp
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 GB1568224A publication Critical patent/GB1568224A/en
Expired 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
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Electrolytic Production Of Metals (AREA)
  • Manufacture And Refinement Of Metals (AREA)
GB48836/76A 1975-12-12 1976-11-23 Production of aluminum chloride Expired GB1568224A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/639,995 US4039648A (en) 1975-12-12 1975-12-12 Production of aluminum chloride

Publications (1)

Publication Number Publication Date
GB1568224A true GB1568224A (en) 1980-05-29

Family

ID=24566409

Family Applications (1)

Application Number Title Priority Date Filing Date
GB48836/76A Expired GB1568224A (en) 1975-12-12 1976-11-23 Production of aluminum chloride

Country Status (10)

Country Link
US (1) US4039648A (enExample)
JP (1) JPS5272396A (enExample)
AU (1) AU502878B2 (enExample)
CA (1) CA1069673A (enExample)
DE (1) DE2655835C3 (enExample)
FR (1) FR2334625A1 (enExample)
GB (1) GB1568224A (enExample)
IT (1) IT1066652B (enExample)
RO (1) RO72703A (enExample)
SU (1) SU786881A3 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2153466C1 (ru) * 1999-02-08 2000-07-27 Винокуров Станислав Федорович Способ вскрытия высококремнистого алюминийсодержащего сырья

Families Citing this family (17)

* 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
US4352787A (en) * 1979-11-08 1982-10-05 Tdc-Technology Development Corp. Ultra-hard particles of carbon produced by reacting metal carbide with non-metal halide in hot melt system
US4378337A (en) * 1981-04-20 1983-03-29 Reynolds Metals Company Still heating process for purifying aluminum chloride
JPS58501430A (ja) * 1981-06-22 1983-08-25 ティ−・ディ−・シ−・テクノロジ−・ディベロプメント・コ−ポレ−ション 超硬粒子の製造
FR2514028B1 (fr) * 1981-10-01 1986-05-09 Pechiney Aluminium Procede de chloruration selective de melanges d'oxydes metalliques d'origine naturelle ou synthetique
FR2524495A1 (fr) * 1982-03-31 1983-10-07 Pechiney Aluminium Procede d'obtention continu de l'aluminium par carbochloration de l'alumine et electrolyse ignee du chlorure obtenu
US4464234A (en) * 1982-04-01 1984-08-07 The United States Of America As Represented By The United States Department Of Energy Production of aluminum metal by electrolysis of aluminum sulfide
US4465566A (en) * 1982-07-20 1984-08-14 Atlantic Richfield Company Method of producing anhydrous aluminum chloride from acid leach-derived ACH and the production of aluminum therefrom
US4465659A (en) * 1982-07-21 1984-08-14 Atlantic Richfield Company Aluminum production via the chlorination of partially calcined aluminum chloride hexahydrate
US4434149A (en) 1982-08-30 1984-02-28 Atlantic Richfield Company Acid melt treatment to activate carbon for use as reductant
US4565674A (en) * 1984-02-10 1986-01-21 Washington Research Foundation Alumina chlorination
US4981674A (en) * 1988-12-13 1991-01-01 Noranda, Inc. Production of anhydrous magnesium chloride
CN1662289A (zh) * 2002-06-20 2005-08-31 纳幕尔杜邦公司 减少碳氯化方法中产生的持久的、生物积聚的和有毒的污染物的组合物和方法
US20060292063A1 (en) * 2005-06-27 2006-12-28 Neustadt Martha O Halide-containing ceramic
RU2626695C2 (ru) * 2012-01-04 2017-07-31 Кеки Хормусджи ГХАРДА Способ получения алюминия из боксита или его шлама
JP6944447B2 (ja) 2017-02-09 2021-10-06 株式会社Uacj アルミニウムの製造方法
WO2023049261A1 (en) 2021-09-24 2023-03-30 Aluminum Technologies, LLC Process for selective chlorination of aluminous ores for the preparation of aluminum

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1862298A (en) * 1925-05-02 1932-06-07 Carl Byron Ellsworth Process of making aluminum chloride
FR1026002A (fr) * 1949-10-24 1953-04-22 Basf Ag Procédé pour la production de chlorure d'aluminium
GB1291616A (en) * 1969-06-13 1972-10-04 Sir Soc Italiana Resine Spa Process for preparing aluminum trichloride
US3811916A (en) * 1971-09-07 1974-05-21 Aluminum Co Of America Method for carbon impregnation of alumina
US3786135A (en) * 1971-09-07 1974-01-15 Aluminum Co Of America Recovery of solid selectively constituted high purity aluminum chloride from hot gaseous effluent

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2153466C1 (ru) * 1999-02-08 2000-07-27 Винокуров Станислав Федорович Способ вскрытия высококремнистого алюминийсодержащего сырья

Also Published As

Publication number Publication date
US4039648A (en) 1977-08-02
DE2655835A1 (de) 1977-06-23
AU2014776A (en) 1978-06-08
DE2655835C3 (de) 1981-10-15
JPS5531087B2 (enExample) 1980-08-15
CA1069673A (en) 1980-01-15
FR2334625B1 (enExample) 1981-06-26
AU502878B2 (en) 1979-08-09
SU786881A3 (ru) 1980-12-07
RO72703A (ro) 1981-06-22
DE2655835B2 (de) 1980-10-09
JPS5272396A (en) 1977-06-16
FR2334625A1 (fr) 1977-07-08
IT1066652B (it) 1985-03-12

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee