SE8001091L - Forfarande for utfellning av ren aluminiumklorid fran losningar som innehaller al- och mg-joner - Google Patents

Forfarande for utfellning av ren aluminiumklorid fran losningar som innehaller al- och mg-joner

Info

Publication number
SE8001091L
SE8001091L SE8001091A SE8001091A SE8001091L SE 8001091 L SE8001091 L SE 8001091L SE 8001091 A SE8001091 A SE 8001091A SE 8001091 A SE8001091 A SE 8001091A SE 8001091 L SE8001091 L SE 8001091L
Authority
SE
Sweden
Prior art keywords
ions
procedure
preparation
aluminum chloride
solutions containing
Prior art date
Application number
SE8001091A
Other languages
Unknown language ( )
English (en)
Swedish (sv)
Inventor
N Gjelsvik
G Hannestad
I Hundere
J Haagen
Original Assignee
Elkem Spigerverket As
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 Elkem Spigerverket As filed Critical Elkem Spigerverket As
Publication of SE8001091L publication Critical patent/SE8001091L/

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
    • 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
    • C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
    • C01F7/306—Thermal decomposition of hydrated chlorides, e.g. of aluminium trichloride hexahydrate
    • 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
    • C01F7/62—Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
SE8001091A 1979-02-13 1980-02-12 Forfarande for utfellning av ren aluminiumklorid fran losningar som innehaller al- och mg-joner SE8001091L (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO790458A NO147516C (no) 1979-02-13 1979-02-13 Fremgangsmaate for utfelling av et rent aluminiumklorid fra loesninger som inneholder aluminium- og magnesiumioner.

Publications (1)

Publication Number Publication Date
SE8001091L true SE8001091L (sv) 1980-08-14

Family

ID=19884682

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8001091A SE8001091L (sv) 1979-02-13 1980-02-12 Forfarande for utfellning av ren aluminiumklorid fran losningar som innehaller al- och mg-joner

Country Status (11)

Country Link
US (1) US4297327A (enExample)
JP (1) JPS55121916A (enExample)
AU (1) AU5548080A (enExample)
CA (1) CA1136380A (enExample)
DE (1) DE3005030A1 (enExample)
DK (1) DK32380A (enExample)
FI (1) FI800328A7 (enExample)
FR (1) FR2449060A1 (enExample)
GB (1) GB2041346B (enExample)
NO (1) NO147516C (enExample)
SE (1) SE8001091L (enExample)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US4634581A (en) * 1983-08-03 1987-01-06 Atlantic Richfield Company Production of high purity alumina
NL191535C (nl) * 1983-08-03 1995-09-04 Rwe Dea Ag Werkwijze voor het bereiden van zuiver aluminiumoxide.
IL116409A (en) * 1995-12-15 1999-11-30 Mashal Alumina Ind Ltd Process for the recovery of alumina and silica
RU2471010C2 (ru) 2007-05-21 2012-12-27 Орбит Элюминэ Инк. Способ извлечения алюминия и железа из глиноземистых руд
JP2014508863A (ja) 2011-03-18 2014-04-10 オーバイト アルミナ インコーポレイテッド アルミニウム含有材料から希土類元素を回収する方法
CA2834356C (en) 2011-06-03 2014-11-25 Orbite Aluminae Inc. Methods for preparing hematite
CN104039706A (zh) 2011-09-16 2014-09-10 奥贝特铝业有限公司 制备氧化铝和各种其他产品的工艺
BR112014016732A8 (pt) 2012-01-10 2017-07-04 Orbite Aluminae Inc processos para tratar lama vermelha
US9181603B2 (en) 2012-03-29 2015-11-10 Orbite Technologies Inc. Processes for treating fly ashes
RU2597096C2 (ru) 2012-07-12 2016-09-10 Орбит Алюминэ Инк. Способы получения оксида титана и различных других продуктов
CA2885255C (en) 2012-09-26 2015-12-22 Orbite Aluminae Inc. Processes for preparing alumina and magnesium chloride by hc1 leaching of various materials
BR112015011049A2 (pt) 2012-11-14 2017-07-11 Orbite Aluminae Inc métodos para purificação de íons de alumínio
CN103979590B (zh) * 2014-05-19 2016-01-13 中国神华能源股份有限公司 一种制备高纯结晶氯化铝的方法

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1656769A (en) * 1928-01-17 Chan alberto blanc
US558725A (en) * 1896-04-21 Process of producing hydrous chlorid of aluminium
US1701510A (en) * 1923-06-15 1929-02-12 Sieurin Sven Emil Production of oxide of aluminum
US2752223A (en) * 1952-01-01 1956-06-26 United Steel Companies Ltd Production of ferric chloride
FR1554586A (enExample) * 1966-04-28 1969-01-24
FR1558347A (enExample) 1967-10-25 1969-02-28
FR2338898A1 (fr) * 1976-01-20 1977-08-19 Pechiney Aluminium Procede d'obtention d'alumine pure a partir d'une matiere silico-alumineuse contenant du titane et depourvue de potassium
SE7703590L (sv) * 1976-04-02 1977-10-03 Inst Atomenergi Sett att utvinna aluminiumoxid
FR2381718A1 (fr) * 1977-02-28 1978-09-22 Pechiney Aluminium Procede d'obtention d'alumine pure par attaque acide de minerais alumineux contenant d'autres elements
FR2381717A1 (fr) * 1977-02-28 1978-09-22 Pechiney Aluminium Procede d'obtention d'alumine pure par attaque acide de minerais alumineux contenant d'autres elements
US4158042A (en) * 1977-10-07 1979-06-12 Alcan Research And Development Limited Recovery of alumina from siliceous minerals
DE2803483C2 (de) * 1978-01-27 1982-08-05 Standard-Messo Duisburg, Gesellschaft für Chemietechnik mbH & Co, 4100 Duisburg Verfahren zur Herstellung von reinem Al↓2↓ O↓3↓ aus Aluminiumerzen

Also Published As

Publication number Publication date
NO147516C (no) 1983-04-27
JPS55121916A (en) 1980-09-19
FR2449060B1 (enExample) 1982-12-10
CA1136380A (en) 1982-11-30
DE3005030A1 (de) 1980-08-21
AU5548080A (en) 1980-08-21
NO147516B (no) 1983-01-17
DK32380A (da) 1980-08-14
GB2041346B (en) 1982-11-17
FI800328A7 (fi) 1981-01-01
FR2449060A1 (fr) 1980-09-12
NO790458L (no) 1980-08-14
US4297327A (en) 1981-10-27
GB2041346A (en) 1980-09-10

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