FR1202072A - Procédé perfectionné pour la production d'alumine - Google Patents

Procédé perfectionné pour la production d'alumine

Info

Publication number
FR1202072A
FR1202072A FR1202072DA FR1202072A FR 1202072 A FR1202072 A FR 1202072A FR 1202072D A FR1202072D A FR 1202072DA FR 1202072 A FR1202072 A FR 1202072A
Authority
FR
France
Prior art keywords
alumina
production
advanced process
advanced
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
Other languages
English (en)
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.)
General Motors Ltd
Original Assignee
General Motors Ltd
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 General Motors Ltd filed Critical General Motors Ltd
Application granted granted Critical
Publication of FR1202072A publication Critical patent/FR1202072A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M65/00—Testing fuel-injection apparatus, e.g. testing injection timing ; Cleaning of fuel-injection apparatus
    • F02M65/002—Measuring fuel delivery of multi-cylinder injection pumps
    • 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
    • C01F7/442—Dehydration of aluminium oxide or hydroxide, i.e. all conversions of one form into another involving a loss of water by calcination in presence of a calcination additive

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
FR1202072D 1957-09-20 1958-09-09 Procédé perfectionné pour la production d'alumine Expired FR1202072A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB29616/57A GB829602A (en) 1957-09-20 1957-09-20 Improved method of producing alumina

Publications (1)

Publication Number Publication Date
FR1202072A true FR1202072A (fr) 1960-01-07

Family

ID=10294384

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1202072D Expired FR1202072A (fr) 1957-09-20 1958-09-09 Procédé perfectionné pour la production d'alumine

Country Status (2)

Country Link
FR (1) FR1202072A (fr)
GB (1) GB829602A (fr)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3175883A (en) * 1961-06-05 1965-03-30 Aluminium Lab Ltd Process for reducing the soda content of alumina
DE1205957B (de) * 1964-02-13 1965-12-02 Vaw Ver Aluminium Werke Ag Verfahren zur Herstellung eines alkaliarmen Aluminiumoxids
GB1046582A (en) * 1964-03-04 1966-10-26 Gen Motors Ltd Improved method of producing alumina
CH654819A5 (de) * 1980-09-23 1986-03-14 Alusuisse Verfahren zur herstellung von grobkristallinem alpha-aluminiumoxid und dessen verwendung.
DE3212297C2 (de) * 1982-03-29 1984-12-13 Schweizerische Aluminium Ag, Chippis Verfahren zur Herstellung grobkristalliner Tonerde
DE3371194D1 (en) * 1982-08-24 1987-06-04 Alusuisse Process for the preparation of crystalline aluminium oxide
US20050182172A1 (en) * 2001-12-27 2005-08-18 Katsuhiko Kamimura Particulate alumina, method for producing particulate alumina and composition containing particulate alumina

Also Published As

Publication number Publication date
GB829602A (en) 1960-03-02

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