AU515418B2 - Alumina agglomerates - Google Patents

Alumina agglomerates

Info

Publication number
AU515418B2
AU515418B2 AU27048/77A AU2704877A AU515418B2 AU 515418 B2 AU515418 B2 AU 515418B2 AU 27048/77 A AU27048/77 A AU 27048/77A AU 2704877 A AU2704877 A AU 2704877A AU 515418 B2 AU515418 B2 AU 515418B2
Authority
AU
Australia
Prior art keywords
alumina agglomerates
agglomerates
alumina
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
AU27048/77A
Other versions
AU2704877A (en
Inventor
H. Cohen J and Mankel P Mercier
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.)
Rio Tinto France SAS
Original Assignee
Aluminium 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 Aluminium Pechiney SA filed Critical Aluminium Pechiney SA
Publication of AU2704877A publication Critical patent/AU2704877A/en
Application granted granted Critical
Publication of AU515418B2 publication Critical patent/AU515418B2/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/01—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics
    • C04B35/10—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products based on oxide ceramics based on aluminium oxide
    • 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
    • C01F7/306—Thermal decomposition of hydrated chlorides, e.g. of aluminium trichloride hexahydrate
    • 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
    • C01F7/308—Thermal decomposition of nitrates
    • 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
    • C01P2004/00—Particle morphology
    • C01P2004/50—Agglomerated particles
    • 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
    • C01P2006/11—Powder tap density
    • 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
    • C01P2006/12—Surface area
    • 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
    • C01P2006/21—Attrition-index or crushing strength of granulates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
AU27048/77A 1976-07-23 1977-07-15 Alumina agglomerates Expired AU515418B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FRFR7623128 1976-07-23
FR7623128A FR2359094A1 (en) 1976-07-23 1976-07-23 HIGH MECHANICAL STRENGTH ALUMINA AGGLOMERS OBTAINED FROM ALUMINUM CHLORIDE HEXAHYDRATE AND PROCESS FOR OBTAINING

Publications (2)

Publication Number Publication Date
AU2704877A AU2704877A (en) 1979-01-18
AU515418B2 true AU515418B2 (en) 1981-04-02

Family

ID=9176299

Family Applications (1)

Application Number Title Priority Date Filing Date
AU27048/77A Expired AU515418B2 (en) 1976-07-23 1977-07-15 Alumina agglomerates

Country Status (14)

Country Link
JP (1) JPS5817128B2 (en)
AU (1) AU515418B2 (en)
BE (1) BE857025A (en)
DD (1) DD131366A5 (en)
DE (1) DE2732983B2 (en)
FR (1) FR2359094A1 (en)
GB (1) GB1565408A (en)
IL (1) IL52524A (en)
NL (1) NL182396C (en)
NO (1) NO143493C (en)
PL (1) PL112492B1 (en)
PT (1) PT66832B (en)
SE (1) SE427027B (en)
TR (1) TR19332A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5858325A (en) * 1992-12-24 1999-01-12 Commonwealth Scientific And Industrial Organisation Agglomeration of alumina material

Also Published As

Publication number Publication date
NO143493B (en) 1980-11-17
DE2732983A1 (en) 1978-02-02
SE7708432L (en) 1978-01-24
PT66832B (en) 1978-12-27
SE427027B (en) 1983-02-28
DD131366A5 (en) 1978-06-21
NL182396C (en) 1988-03-01
JPS5817128B2 (en) 1983-04-05
NO772586L (en) 1978-01-24
TR19332A (en) 1978-12-07
PL199727A1 (en) 1978-04-10
DE2732983C3 (en) 1979-06-13
FR2359094A1 (en) 1978-02-17
BE857025A (en) 1978-01-23
FR2359094B1 (en) 1978-12-22
NL7708201A (en) 1978-01-25
NO143493C (en) 1981-02-25
GB1565408A (en) 1980-04-23
DE2732983B2 (en) 1978-10-26
IL52524A0 (en) 1977-10-31
PT66832A (en) 1977-08-01
JPS5314697A (en) 1978-02-09
IL52524A (en) 1980-06-30
NL182396B (en) 1987-10-01
AU2704877A (en) 1979-01-18
PL112492B1 (en) 1980-10-31

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