ES330876A1 - A procedure for the aluminum recovery of a metal containing aluminum. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the aluminum recovery of a metal containing aluminum. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES330876A1
ES330876A1 ES0330876A ES330876A ES330876A1 ES 330876 A1 ES330876 A1 ES 330876A1 ES 0330876 A ES0330876 A ES 0330876A ES 330876 A ES330876 A ES 330876A ES 330876 A1 ES330876 A1 ES 330876A1
Authority
ES
Spain
Prior art keywords
aluminum
translation
machine
legally binding
google translate
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
ES0330876A
Other languages
Spanish (es)
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
Aluminium Laboratories 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 Aluminium Laboratories Ltd filed Critical Aluminium Laboratories Ltd
Publication of ES330876A1 publication Critical patent/ES330876A1/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
    • C01F7/02—Aluminium oxide; Aluminium hydroxide; Aluminates
    • C01F7/20—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts
    • 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

Abstract

A process for the recovery of aluminum from an aluminum-containing metal in which a granular metal containing aluminum in a reaction zone at a temperature exceeding 1,000º C is contacted with a gaseous aluminum trihalide stream to generate aluminum monohalide, the stream of gas containing aluminum monohalide being subsequently cooled in a condensation zone at a temperature above the melting point of aluminum, so as to carry out the decomposition of the aluminum monohalide and the deposition of liquid metallic aluminum, characterized in that at least a part of the exhausted gas stream coming from the condensation zone, passes through a fresh charge of aluminum-containing metal and comes into contact with it, on the way to the reaction zone, in a contact area so as to preheat said metal before it enters the reaction zone and cool the gas stream to a tempera less than the melting point of aluminum. (Machine-translation by Google Translate, not legally binding)
ES0330876A 1965-09-08 1966-09-03 A procedure for the aluminum recovery of a metal containing aluminum. (Machine-translation by Google Translate, not legally binding) Expired ES330876A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US485862A US3384475A (en) 1965-09-08 1965-09-08 Aluminum refining

Publications (1)

Publication Number Publication Date
ES330876A1 true ES330876A1 (en) 1967-06-16

Family

ID=23929713

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0330876A Expired ES330876A1 (en) 1965-09-08 1966-09-03 A procedure for the aluminum recovery of a metal containing aluminum. (Machine-translation by Google Translate, not legally binding)

Country Status (7)

Country Link
US (1) US3384475A (en)
BE (1) BE686120A (en)
ES (1) ES330876A1 (en)
FR (1) FR1503615A (en)
GB (1) GB1087994A (en)
NL (1) NL6612594A (en)
OA (1) OA02125A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3436211A (en) * 1966-10-28 1969-04-01 Aluminium Lab Ltd Procedures for removing impurities from aluminum trichloride gas
US3554515A (en) * 1967-05-11 1971-01-12 Furukawa Mining Co Waste heat recovery apparatus for flash smelting furnace

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2937082A (en) * 1958-05-27 1960-05-17 Aluminium Lab Ltd Conversion process for aluminum subhalide distillation
US3078159A (en) * 1959-11-12 1963-02-19 Aluminium Lab Ltd Subhalide distillation of aluminum
NL286973A (en) * 1961-12-27
US3343911A (en) * 1964-02-20 1967-09-26 Pittsburgh Plate Glass Co Production of aluminum trichloride
US3346368A (en) * 1965-02-02 1967-10-10 Aluminium Lab Ltd Heating metallic material for subhalide refining
US3336731A (en) * 1965-05-17 1967-08-22 Aluminium Lab Ltd Procedures for treating gaseous aluminum halide
US3351461A (en) * 1965-05-19 1967-11-07 Aluminium Lab Ltd Dominion Procedures for decomposing gaseous aluminum subhalide

Also Published As

Publication number Publication date
US3384475A (en) 1968-05-21
GB1087994A (en) 1967-10-18
BE686120A (en) 1967-02-28
FR1503615A (en) 1967-12-01
OA02125A (en) 1970-05-05
NL6612594A (en) 1967-03-09

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