RO62029A - Procede et installation pour obtenir la chlorure d'aluminium - Google Patents

Procede et installation pour obtenir la chlorure d'aluminium

Info

Publication number
RO62029A
RO62029A RO7200072216A RO7221672A RO62029A RO 62029 A RO62029 A RO 62029A RO 7200072216 A RO7200072216 A RO 7200072216A RO 7221672 A RO7221672 A RO 7221672A RO 62029 A RO62029 A RO 62029A
Authority
RO
Romania
Prior art keywords
installation
aluminum chloride
obtaining aluminum
obtaining
chloride
Prior art date
Application number
RO7200072216A
Other languages
English (en)
Romanian (ro)
Inventor
Larry K King
Lester L Knapp
Ronald C Schoener
Nicholas Kloap
Bernard Starner
John A Remper
Original Assignee
Aluminum Co 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
Priority claimed from US00180276A external-priority patent/US3786135A/en
Application filed by Aluminum Co Of America filed Critical Aluminum Co Of America
Publication of RO62029A publication Critical patent/RO62029A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D7/00—Sublimation
    • B01D7/02—Crystallisation directly from the vapour phase
    • 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
    • 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)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Treating Waste Gases (AREA)
  • Gas Separation By Absorption (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
RO7200072216A 1971-09-14 1972-09-14 Procede et installation pour obtenir la chlorure d'aluminium RO62029A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18027771A 1971-09-14 1971-09-14
US00180276A US3786135A (en) 1971-09-07 1971-09-14 Recovery of solid selectively constituted high purity aluminum chloride from hot gaseous effluent

Publications (1)

Publication Number Publication Date
RO62029A true RO62029A (fr) 1978-04-15

Family

ID=26876145

Family Applications (1)

Application Number Title Priority Date Filing Date
RO7200072216A RO62029A (fr) 1971-09-14 1972-09-14 Procede et installation pour obtenir la chlorure d'aluminium

Country Status (11)

Country Link
JP (2) JPS5628848B2 (fr)
BR (1) BR7206305D0 (fr)
CS (1) CS216156B2 (fr)
DD (1) DD103431A5 (fr)
HU (1) HU171397B (fr)
IT (1) IT965326B (fr)
NO (3) NO131720C (fr)
PL (1) PL89029B1 (fr)
RO (1) RO62029A (fr)
SE (2) SE382201B (fr)
YU (1) YU233672A (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0812211B2 (ja) * 1985-10-28 1996-02-07 オムロン株式会社 交流実効値−直流変換回路
US10100406B2 (en) * 2015-04-17 2018-10-16 Versum Materials Us, Llc High purity tungsten hexachloride and method for making same

Also Published As

Publication number Publication date
PL89029B1 (en) 1976-10-30
NO140888C (no) 1979-12-05
YU233672A (en) 1982-05-31
NO131720C (fr) 1975-07-16
IT965326B (it) 1974-01-31
JPS5850931B2 (ja) 1983-11-14
JPS53112297A (en) 1978-09-30
HU171397B (hu) 1978-01-28
NO146535C (no) 1982-10-27
DD103431A5 (fr) 1974-01-20
NO146535B (no) 1982-07-12
SE410588B (sv) 1979-10-22
SE7505699L (sv) 1975-05-20
CS216156B2 (cs) 1982-10-29
JPS4837394A (fr) 1973-06-01
NO131720B (fr) 1975-04-07
SE382201B (sv) 1976-01-19
BR7206305D0 (pt) 1973-10-09
NO140888B (no) 1979-08-27
JPS5628848B2 (fr) 1981-07-04

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