FR65167E - Alumina agglomeration process - Google Patents

Alumina agglomeration process

Info

Publication number
FR65167E
FR65167E FR65167DA FR65167E FR 65167 E FR65167 E FR 65167E FR 65167D A FR65167D A FR 65167DA FR 65167 E FR65167 E FR 65167E
Authority
FR
France
Prior art keywords
agglomeration process
alumina
alumina agglomeration
agglomeration
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
French (fr)
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.)
Pechiney SA
Original Assignee
Pechiney 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 Pechiney SA filed Critical Pechiney SA
Application granted granted Critical
Publication of FR65167E publication Critical patent/FR65167E/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
    • 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)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Catalysts (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
FR65167D 1953-03-25 1954-01-27 Alumina agglomeration process Expired FR65167E (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1008722X 1953-03-25

Publications (1)

Publication Number Publication Date
FR65167E true FR65167E (en) 1956-01-27

Family

ID=9567596

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1077163D Expired FR1077163A (en) 1953-03-25 1953-03-25 Alumina agglomeration process
FR65167D Expired FR65167E (en) 1953-03-25 1954-01-27 Alumina agglomeration process

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1077163D Expired FR1077163A (en) 1953-03-25 1953-03-25 Alumina agglomeration process

Country Status (3)

Country Link
DE (1) DE1008722B (en)
FR (2) FR1077163A (en)
GB (1) GB754008A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1280231B (en) * 1962-05-04 1968-10-17 Kaiser Aluminium Chem Corp Process for the production of active alumina grains
DE1229055B (en) * 1962-05-18 1966-11-24 Aluminum Co Of America Process for the production of alumina spheres of high mechanical strength
DE1204209B (en) * 1962-12-21 1965-11-04 Gulf Research Development Co Process for the production of activated aluminum oxide
FR1450633A (en) * 1965-06-29 1966-06-24 Pechiney Saint Gobain Agglomerated adsorbent products based on molecular sieve grains
DE2308890C2 (en) * 1973-02-23 1983-03-31 Kali-Chemie Ag, 3000 Hannover Process for the production of spherical particles from active alumina with high mechanical strength

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE801154C (en) * 1948-10-02 1950-12-28 Steinkohlenbergwerk Rheinpreus Process for the production of aluminum oxide suitable as a desiccant

Also Published As

Publication number Publication date
FR1077163A (en) 1954-11-04
DE1008722B (en) 1957-05-23
GB754008A (en) 1956-08-01

Similar Documents

Publication Publication Date Title
FR1098397A (en) Process for preparing urea
FR1085700A (en) Alumina production process
FR1092673A (en) Alumina manufacturing process
FR1111064A (en) Coating process
FR1077163A (en) Alumina agglomeration process
FR1102671A (en) Process for improving heavy hydrocarbons
BE618704A (en) Alumina production process
FR1108011A (en) Process for preparing activated alumina
CH321210A (en) Machining process
FR1049943A (en) Electrolytic alumina production process
FR1098835A (en) Catalyst activation process
FR1110043A (en) Agglomeration process
FR1098354A (en) Coal hydrogenation process
FR80857E (en) Alumina reduction process
FR1324189A (en) Alumina production process
FR1110906A (en) Combined hydrorefining process
FR1113037A (en) Hydrogenation process
FR1085116A (en) Process for using recovered heat
FR1259959A (en) Process for preparing omegamycin
FR1086336A (en) Process for the improvement of superpolyamides
FR1097121A (en) Process for preparing hydroxyhydroperoxides
FR1091401A (en) Process for preparing alpha-ethinylcarbinols
FR67639E (en) Process for the production of alkylene iminoquinones
FR1095642A (en) Process for obtaining benzene
FR1164180A (en) Inositol recovery process