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)
  • Compositions Of Oxide Ceramics (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (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
EP0105025B1 (fr) * 1982-08-24 1987-04-29 Schweizerische Aluminium Ag Procédé de préparation d'oxyde d'aluminium cristallin
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

Similar Documents

Publication Publication Date Title
FR1205323A (fr) Procédé de préparation de l'alumine
BE599140A (fr) Procédé pour la production d'aniline
FR1222050A (fr) Procédé pour la production d'oxdiazoles-1-3-4
FR1259994A (fr) Procédé pour la production de nisine
FR1231993A (fr) Procédé pour la production de globules renfermant de l'alumine
FR1319860A (fr) Procédé pour la production d'acétylène
FR1201950A (fr) Procédé pour la production d'halogénures de beta-ionylidène-éthyl-triaryl- phosphonium
FR1230866A (fr) Procédé pour la production d'azathiacyclohexane dioxyde-4-4
FR1195706A (fr) Procédé pour la production d'omega-omega'-diaminoalcanes
BE598870A (fr) Procédé pour la production de méthényl-4-4'-bis-(pyrazolones-5)
FR1223274A (fr) Procédé pour la fabrication de l'alumine
FR1198234A (fr) Procédé pour la production d'aminoplastes poreux
FR1233533A (fr) Procédé pour la production d'amines aromatiques
FR1202077A (fr) Procédé pour la production de eta-capryllactame
FR1198700A (fr) Procédé pour la production de chrome-hexacarbonyle
FR1159676A (fr) Procédé de production d'alumine
FR1153931A (fr) Procédé de production d'alumine
FR80857E (fr) Procédé de réduction de l'alumine
FR1190439A (fr) Procédé pour la production de copolyamides
FR1277482A (fr) Procédé pour la production de méthényl-4-4'-bis
FR1261005A (fr) Procédé pour la production d'halogénopyridazones-6
FR1214085A (fr) Procédé pour la production d'alcoylène-bis-cyclanones
FR1218737A (fr) Procédé pour la production d'éthynylionol
FR1197421A (fr) Procédé pour la production d'aminosulfonylamidines aromatiques
FR1309386A (fr) Procédé pour la production d'halogénures d'halogénoalcoyl-étain-iv