IT1121737B - Clorurazione preferenziale di allumina in minerali caolinitici - Google Patents

Clorurazione preferenziale di allumina in minerali caolinitici

Info

Publication number
IT1121737B
IT1121737B IT29171/76A IT2917176A IT1121737B IT 1121737 B IT1121737 B IT 1121737B IT 29171/76 A IT29171/76 A IT 29171/76A IT 2917176 A IT2917176 A IT 2917176A IT 1121737 B IT1121737 B IT 1121737B
Authority
IT
Italy
Prior art keywords
chloruration
caolinite
minerals
preferential
aluminum
Prior art date
Application number
IT29171/76A
Other languages
English (en)
Original Assignee
Toth Aluminum Corp
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 Toth Aluminum Corp filed Critical Toth Aluminum Corp
Application granted granted Critical
Publication of IT1121737B publication Critical patent/IT1121737B/it

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

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)
  • Silicon Compounds (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Catalysts (AREA)
IT29171/76A 1975-11-12 1976-11-09 Clorurazione preferenziale di allumina in minerali caolinitici IT1121737B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US63131575A 1975-11-12 1975-11-12

Publications (1)

Publication Number Publication Date
IT1121737B true IT1121737B (it) 1986-04-23

Family

ID=24530678

Family Applications (1)

Application Number Title Priority Date Filing Date
IT29171/76A IT1121737B (it) 1975-11-12 1976-11-09 Clorurazione preferenziale di allumina in minerali caolinitici

Country Status (13)

Country Link
US (1) US4139602A (it)
JP (1) JPS5910933B2 (it)
AU (1) AU503235B2 (it)
BR (1) BR7607442A (it)
CA (1) CA1089191A (it)
DE (1) DE2651072C2 (it)
FR (1) FR2329590A1 (it)
GB (1) GB1564027A (it)
GR (1) GR62006B (it)
IN (1) IN149837B (it)
IT (1) IT1121737B (it)
MX (1) MX4319E (it)
ZA (1) ZA766697B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422723B1 (fr) * 1978-04-11 1985-06-21 Toth Aluminum Corp Procede de carbo-chloration de minerais kaolinitiques
US4284607A (en) * 1979-09-10 1981-08-18 Aluminum Company Of America Chlorination of aluminous materials using preselected solid reducing agents
US4514373A (en) * 1983-12-06 1985-04-30 Toth Aluminum Corporation Purification of aluminum chloride
US4565674A (en) * 1984-02-10 1986-01-21 Washington Research Foundation Alumina chlorination
US4699770A (en) * 1984-11-28 1987-10-13 David Weston Production of a purified alumina-silica product and substantially pure aluminum chloride from bauxites, bauxitic clays, kaolinitic clays and mixtures thereof

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US702943A (en) * 1901-10-21 1902-06-24 Robert Mcknight Art of treating ores containing silica or silicates.
US1268015A (en) * 1917-06-15 1918-05-28 Gulf Refining Co Process of making aluminum chlorid.
US1392044A (en) * 1917-11-26 1921-09-27 Harold S Booth Process of recovering an element capable of forming a haloid from ores, minerals, &c., containing the same
US1509605A (en) * 1923-10-05 1924-09-23 Ralph H Mckee Process of making aluminum chloride
US2084289A (en) * 1936-09-17 1937-06-15 Gulf Oil Corp Process of making aluminum chloride
US2239880A (en) * 1937-01-14 1941-04-29 Philadelphia Quartz Co Manufacture of silicates
US2823098A (en) * 1954-05-28 1958-02-11 Pennsalt Chemicals Corp Production of silicates
US3816093A (en) * 1970-05-28 1974-06-11 Ethyl Corp Halogenating method of reducing iron and titanium content of alumina-silica ore
HU167973B (en) * 1973-09-28 1976-01-28 Veszpremi Vegyipari Egyetem Process for producing anhydrous aluminium trichloride from aluminium containing raw materials
GB1565200A (en) * 1976-01-06 1980-04-16 Post Office Switching circuit

Also Published As

Publication number Publication date
AU1948176A (en) 1978-05-18
MX4319E (es) 1982-03-22
FR2329590A1 (fr) 1977-05-27
AU503235B2 (en) 1979-08-30
IN149837B (it) 1982-05-01
DE2651072C2 (de) 1985-12-19
JPS5261199A (en) 1977-05-20
BR7607442A (pt) 1977-09-20
DE2651072A1 (de) 1977-05-18
CA1089191A (en) 1980-11-11
ZA766697B (en) 1977-10-26
US4139602A (en) 1979-02-13
FR2329590B3 (it) 1979-07-27
JPS5910933B2 (ja) 1984-03-12
GR62006B (en) 1979-02-15
GB1564027A (en) 1980-04-02

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