GB342174A - Improvements in the manufacture and production of anhydrous aluminium chloride free from iron - Google Patents

Improvements in the manufacture and production of anhydrous aluminium chloride free from iron

Info

Publication number
GB342174A
GB342174A GB653230A GB653230A GB342174A GB 342174 A GB342174 A GB 342174A GB 653230 A GB653230 A GB 653230A GB 653230 A GB653230 A GB 653230A GB 342174 A GB342174 A GB 342174A
Authority
GB
United Kingdom
Prior art keywords
iron
aluminium chloride
manufacture
production
anhydrous aluminium
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
GB653230A
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.)
IG Farbenindustrie AG
Original Assignee
IG Farbenindustrie AG
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 IG Farbenindustrie AG filed Critical IG Farbenindustrie AG
Priority to GB653230A priority Critical patent/GB342174A/en
Publication of GB342174A publication Critical patent/GB342174A/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
    • C01F7/62—Purification

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

Iron compounds are removed from fused anhydrous aluminium chloride or sodium or potassium aluminium chloride by reduction to metallic iron, for instance, by adding metallic aluminium, sodium or potassium, and the removal thereof by magnetic, preferably electromagnetic, means.
GB653230A 1930-02-27 1930-02-27 Improvements in the manufacture and production of anhydrous aluminium chloride free from iron Expired GB342174A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB653230A GB342174A (en) 1930-02-27 1930-02-27 Improvements in the manufacture and production of anhydrous aluminium chloride free from iron

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB653230A GB342174A (en) 1930-02-27 1930-02-27 Improvements in the manufacture and production of anhydrous aluminium chloride free from iron

Publications (1)

Publication Number Publication Date
GB342174A true GB342174A (en) 1931-01-29

Family

ID=9816211

Family Applications (1)

Application Number Title Priority Date Filing Date
GB653230A Expired GB342174A (en) 1930-02-27 1930-02-27 Improvements in the manufacture and production of anhydrous aluminium chloride free from iron

Country Status (1)

Country Link
GB (1) GB342174A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168912A1 (en) * 1972-01-26 1973-09-07 Rhone Poulenc Sa Alkali haloaluminates prepn - prod used in metal sulphides and sulphoselenides prodn
CN105293552A (en) * 2015-10-29 2016-02-03 长安大学 Iron removal method for aluminum salt solution

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2168912A1 (en) * 1972-01-26 1973-09-07 Rhone Poulenc Sa Alkali haloaluminates prepn - prod used in metal sulphides and sulphoselenides prodn
CN105293552A (en) * 2015-10-29 2016-02-03 长安大学 Iron removal method for aluminum salt solution

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