ES444187A1 - Procedimiento para obtener aluminio a partir de arcillas y otros materiales silico aluminosos. - Google Patents

Procedimiento para obtener aluminio a partir de arcillas y otros materiales silico aluminosos.

Info

Publication number
ES444187A1
ES444187A1 ES444187A ES444187A ES444187A1 ES 444187 A1 ES444187 A1 ES 444187A1 ES 444187 A ES444187 A ES 444187A ES 444187 A ES444187 A ES 444187A ES 444187 A1 ES444187 A1 ES 444187A1
Authority
ES
Spain
Prior art keywords
silico
clay
raw material
obtaining
aluminum
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
ES444187A
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.)
Empresa Auxiliar de la Industria SA
Original Assignee
Empresa Auxiliar de la Industria SA
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 Empresa Auxiliar de la Industria SA filed Critical Empresa Auxiliar de la Industria SA
Priority to ES444187A priority Critical patent/ES444187A1/es
Priority to FR7700120A priority patent/FR2337689A1/fr
Priority to DE19772700335 priority patent/DE2700335A1/de
Priority to PT66042A priority patent/PT66042B/pt
Priority to IT19099/77A priority patent/IT1076005B/it
Priority to GB639/77A priority patent/GB1537981A/en
Publication of ES444187A1 publication Critical patent/ES444187A1/es
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
    • C01F7/20—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts
    • C01F7/26—Preparation of aluminium oxide or hydroxide from aluminous ores using acids or salts with sulfuric acids or sulfates
    • 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
    • C01F7/30—Preparation of aluminium oxide or hydroxide by thermal decomposition or by hydrolysis or oxidation of aluminium compounds
    • C01F7/32—Thermal decomposition of sulfates including complex sulfates, e.g. alums
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/80—Compositional purity

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
ES444187A 1976-01-09 1976-01-09 Procedimiento para obtener aluminio a partir de arcillas y otros materiales silico aluminosos. Expired ES444187A1 (es)

Priority Applications (6)

Application Number Priority Date Filing Date Title
ES444187A ES444187A1 (es) 1976-01-09 1976-01-09 Procedimiento para obtener aluminio a partir de arcillas y otros materiales silico aluminosos.
FR7700120A FR2337689A1 (fr) 1976-01-09 1977-01-05 Procede pour obtenir de l'alumine a partir d'argiles et d'autres materiels silico-alumineux
DE19772700335 DE2700335A1 (de) 1976-01-09 1977-01-05 Verfahren zur gewinnung von aluminiumoxid aus tonerde oder anderen siliko-aluminiumoxidhaltigen rohstoffen
PT66042A PT66042B (fr) 1976-01-09 1977-01-07 Procede pour la preparation d'alumine a partir d'argiles et d'autres materiels silico-alumineux
IT19099/77A IT1076005B (it) 1976-01-09 1977-01-07 Procedimento per ottenere allumina partendo da argille e da altri materiali silico-alluminosici
GB639/77A GB1537981A (en) 1976-01-09 1977-01-07 Process for obtaining alumina from clay and other silico-aluminous raw material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES444187A ES444187A1 (es) 1976-01-09 1976-01-09 Procedimiento para obtener aluminio a partir de arcillas y otros materiales silico aluminosos.

Publications (1)

Publication Number Publication Date
ES444187A1 true ES444187A1 (es) 1977-05-16

Family

ID=8470684

Family Applications (1)

Application Number Title Priority Date Filing Date
ES444187A Expired ES444187A1 (es) 1976-01-09 1976-01-09 Procedimiento para obtener aluminio a partir de arcillas y otros materiales silico aluminosos.

Country Status (6)

Country Link
DE (1) DE2700335A1 (es)
ES (1) ES444187A1 (es)
FR (1) FR2337689A1 (es)
GB (1) GB1537981A (es)
IT (1) IT1076005B (es)
PT (1) PT66042B (es)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102616821A (zh) * 2012-03-26 2012-08-01 洛阳香江万基铝业有限公司 一种高硫铝土矿生产氧化铝的方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE744818C (de) * 1937-03-16 1944-01-26 Eberhard Mauve Verfahren zur Herstellung von Aluminiumoxyd aus Ton

Also Published As

Publication number Publication date
GB1537981A (en) 1979-01-10
DE2700335A1 (de) 1977-07-21
FR2337689A1 (fr) 1977-08-05
IT1076005B (it) 1985-04-22
PT66042B (fr) 1978-06-22
PT66042A (fr) 1977-02-01

Similar Documents

Publication Publication Date Title
RO77525A (ro) Procedeu de preparare a unor saruri de aditie a s-adenozil-l-metioninei
RO72150A (ro) Procedeu pentru executarea proceselor endoterme in strat fluidizat
GB2000753B (en) Process for the manufacture of calcium silicate hydrate products
YU130179A (en) Process for producing sorel cement
YU174272A (en) Process for the purification of zinc sulfate solutions obtained by zinc ore leaching
IL57287A0 (en) A process for obtaining purealumina by the hydrochloric acid attack of aluminous ores
DE3751478D1 (de) Herstellungsverfahren einer viskositätsstabilen antisäurezusammensetzung.
GB1542957A (en) Method for thermal treatment of fine-grain material particularly for preliminary calcining of cement
YU119479A (en) Process for the manufacture of aqueous composition containing isolapha acids by means of isomerisation of alpha-acids
BE868661A (fr) Nouveau procede pour le traitement de matiere thermosensibles
ES444187A1 (es) Procedimiento para obtener aluminio a partir de arcillas y otros materiales silico aluminosos.
BE825158A (fr) Procede de preparation des sulfonyl semicarbazides
BE825054A (fr) Procede pour isoler l'acide 11-cyano-undecanoique sous forme de son sel d'ammonium
GB2016688A (en) Process for the quantitative determination of the carbon of organic compounds in water
FR2283956A1 (fr) Procede de preparation de granules de minerais metalliques reduits
MX152053A (es) Proceso electrolitico mejorado para la produccion de cloro usando compuestos de magnesio y silicato
RO64281A (fr) Procede pour la preparation des 6-methyle-8-methylergolines substituees
FR2321534A1 (fr) Procede de production de coke metallurgique forme
JPS5416398A (en) Production of low soda alumina
FR2324609A1 (fr) Procede de production d'un acide sorbique sous forme de granules
BR7506853A (pt) Aperfeicoado processo para lixiviacao quimica de materiais minerais fosfatados,recuperando teores de fosfato
FR2284959A1 (fr) Procede pour la calcination des dechets radioactifs
GB1028397A (en) Process for making manganous carbonate
BE794445A (fr) Procede pour granuler de l'engrais en forme de farine
GB2042496B (en) Process for producing gypsum-based hardened body