AU3378871A - Apparatus forthe manufacture of alumina from aluminium hydrate - Google Patents

Apparatus forthe manufacture of alumina from aluminium hydrate

Info

Publication number
AU3378871A
AU3378871A AU33788/71A AU3378871A AU3378871A AU 3378871 A AU3378871 A AU 3378871A AU 33788/71 A AU33788/71 A AU 33788/71A AU 3378871 A AU3378871 A AU 3378871A AU 3378871 A AU3378871 A AU 3378871A
Authority
AU
Australia
Prior art keywords
alumina
aluminium hydrate
forthe manufacture
apparatus forthe
manufacture
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
AU33788/71A
Other languages
English (en)
Inventor
ERICH MULLER and DIOL. ING. HORST WEIGEL DR
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.)
Kloeckner Humboldt Deutz AG
Original Assignee
Kloeckner Humboldt Deutz 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 Kloeckner Humboldt Deutz AG filed Critical Kloeckner Humboldt Deutz AG
Publication of AU3378871A publication Critical patent/AU3378871A/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
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
    • 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
    • C01F7/44—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water
    • C01F7/441—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination
    • C01F7/445—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination making use of a fluidised bed

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)
  • Furnace Details (AREA)
AU33788/71A 1970-10-01 1971-09-22 Apparatus forthe manufacture of alumina from aluminium hydrate Expired AU3378871A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEDE82048207 1970-10-01
DE19702048207 DE2048207A1 (de) 1970-10-01 1970-10-01 Einrichtung zur Herstellung von Tonerde aus Tonerdehydrat

Publications (1)

Publication Number Publication Date
AU3378871A true AU3378871A (en) 1973-03-29

Family

ID=5783879

Family Applications (1)

Application Number Title Priority Date Filing Date
AU33788/71A Expired AU3378871A (en) 1970-10-01 1971-09-22 Apparatus forthe manufacture of alumina from aluminium hydrate

Country Status (4)

Country Link
AU (1) AU3378871A (de)
DE (1) DE2048207A1 (de)
DK (1) DK125814B (de)
FR (1) FR2112229A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU175544B (hu) * 1975-07-23 1980-08-28 Tatabanyai Szenbanyak Sposob poluchenija samopyl'nogo klinkera dlja sverkhchistogo glinozema
FR2549816B1 (fr) * 1983-07-28 1985-11-15 Fives Cail Babcock Installation de calcination pour la production de plusieurs qualites d'alumine et procede d'exploitation de cette installation
DE69005643T2 (de) * 1989-11-27 1994-05-19 Alcan Int Ltd Verfahren zur kalzinierung von aluminiumoxiddreihydrat zur herstellung von aluminiumoxid und einrichtung dafür.
DE19944778B4 (de) * 1999-09-17 2004-07-08 Outokumpu Oyj Verfahren zum thermischen Behandeln körniger Feststoffe
DE102007041586B4 (de) * 2007-09-01 2014-03-27 Outotec Oyj Verfahren und Anlage zur Wärmebehandlung von körnigen Feststoffen
CN112174175A (zh) * 2020-09-22 2021-01-05 河南华慧有色工程设计有限公司 一种节能环保型氢氧化铝悬浮焙烧设备

Also Published As

Publication number Publication date
FR2112229B1 (de) 1974-05-10
DK125814B (da) 1973-05-07
FR2112229A1 (en) 1972-06-16
DE2048207A1 (de) 1972-04-06

Similar Documents

Publication Publication Date Title
CA1009606A (en) Process of electrograining aluminium
CA937028A (en) Pseudoboehmitic alumina and process for making same
AU467416B2 (en) Process for refining alumina
CA946129A (en) Method for producing alumina hydrates
AU3378871A (en) Apparatus forthe manufacture of alumina from aluminium hydrate
CA947479A (en) Process for the preparation of alumina bodies
AU471187B2 (en) Process for continuous extraction of bauxite
CA809147A (en) Process of producing alumina from aluminium hydroxide
AU2249170A (en) High alumina refractories
CA945340A (en) Precipitation of alumina hydrate
ZA7168B (en) Purification of aluminium
CA840985A (en) Method of producing films of alumina
CA946166A (en) Process and apparatus for the production of aluminium and aluminium alloys
AU433727B2 (en) Process forthe purification of aluminium chloride
AU2076170A (en) Improving the quality of bauxite
CA819040A (en) Process of making alumina
AU5495669A (en) Production of alumina hydrate
CA949592A (en) Method of making alumina refractory grain
CA838598A (en) Process for alumina
AU433845B2 (en) Process for producing alumina
AU1273470A (en) Process forthe purification of aluminium chloride
IL37719A0 (en) Production of aluminium
CA919688A (en) Process for acylation of 2-aminobenzophenone derivatives
CA843424A (en) Electrolytic formation of films of fe2o3
AU1380370A (en) Process for producing alumina