FR1358998A - Procédé de production d'alumine à faible teneur en sodium - Google Patents

Procédé de production d'alumine à faible teneur en sodium

Info

Publication number
FR1358998A
FR1358998A FR938043A FR938043A FR1358998A FR 1358998 A FR1358998 A FR 1358998A FR 938043 A FR938043 A FR 938043A FR 938043 A FR938043 A FR 938043A FR 1358998 A FR1358998 A FR 1358998A
Authority
FR
France
Prior art keywords
production process
low sodium
alumina production
sodium alumina
low
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
FR938043A
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.)
Kaiser Aluminum and Chemical Corp
Original Assignee
Kaiser Aluminum and Chemical Corp
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 US202387A external-priority patent/US3223483A/en
Application filed by Kaiser Aluminum and Chemical Corp filed Critical Kaiser Aluminum and Chemical Corp
Priority to FR938043A priority Critical patent/FR1358998A/fr
Application granted granted Critical
Publication of FR1358998A publication Critical patent/FR1358998A/fr
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
    • C01F7/46—Purification of aluminium oxide, aluminium hydroxide or aluminates
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
    • B01J20/06—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04
    • B01J20/08—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising oxides or hydroxides of metals not provided for in group B01J20/04 comprising aluminium oxide or hydroxide; comprising bauxite
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J21/00—Catalysts comprising the elements, oxides, or hydroxides of magnesium, boron, aluminium, carbon, silicon, titanium, zirconium, or hafnium
    • B01J21/16—Clays or other mineral silicates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
FR938043A 1962-06-14 1963-06-13 Procédé de production d'alumine à faible teneur en sodium Expired FR1358998A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR938043A FR1358998A (fr) 1962-06-14 1963-06-13 Procédé de production d'alumine à faible teneur en sodium

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202387A US3223483A (en) 1962-06-14 1962-06-14 Method of producing active alumina
FR938043A FR1358998A (fr) 1962-06-14 1963-06-13 Procédé de production d'alumine à faible teneur en sodium

Publications (1)

Publication Number Publication Date
FR1358998A true FR1358998A (fr) 1964-04-17

Family

ID=26201858

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938043A Expired FR1358998A (fr) 1962-06-14 1963-06-13 Procédé de production d'alumine à faible teneur en sodium

Country Status (1)

Country Link
FR (1) FR1358998A (fr)

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