IL52525A - Alumina agglomerates with high mechanical strength and controllable particle size obtained from hydrated aluminium nitrate and their production - Google Patents

Alumina agglomerates with high mechanical strength and controllable particle size obtained from hydrated aluminium nitrate and their production

Info

Publication number
IL52525A
IL52525A IL52525A IL5252577A IL52525A IL 52525 A IL52525 A IL 52525A IL 52525 A IL52525 A IL 52525A IL 5252577 A IL5252577 A IL 5252577A IL 52525 A IL52525 A IL 52525A
Authority
IL
Israel
Prior art keywords
production
particle size
mechanical strength
high mechanical
size obtained
Prior art date
Application number
IL52525A
Other versions
IL52525A0 (en
Original Assignee
Pechiney Aluminium
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 Aluminium filed Critical Pechiney Aluminium
Publication of IL52525A0 publication Critical patent/IL52525A0/en
Publication of IL52525A publication Critical patent/IL52525A/en

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
    • C01F7/308—Thermal decomposition of nitrates

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
IL52525A 1976-07-23 1977-07-14 Alumina agglomerates with high mechanical strength and controllable particle size obtained from hydrated aluminium nitrate and their production IL52525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7623129A FR2359074A1 (en) 1976-07-23 1976-07-23 ALUMINUM AGGLOMERS OF GOOD MECHANICAL STRENGTH WITH ADJUSTABLE GRANULOMETRY OBTAINED FROM HYDRATED ALUMINUM NITRATE AND PROCESS FOR OBTAINING

Publications (2)

Publication Number Publication Date
IL52525A0 IL52525A0 (en) 1977-10-31
IL52525A true IL52525A (en) 1980-06-30

Family

ID=9176300

Family Applications (1)

Application Number Title Priority Date Filing Date
IL52525A IL52525A (en) 1976-07-23 1977-07-14 Alumina agglomerates with high mechanical strength and controllable particle size obtained from hydrated aluminium nitrate and their production

Country Status (12)

Country Link
JP (1) JPS5817129B2 (en)
DD (1) DD131084A5 (en)
DE (1) DE2733063C3 (en)
FR (1) FR2359074A1 (en)
GB (1) GB1565315A (en)
IL (1) IL52525A (en)
NL (1) NL182555C (en)
NO (1) NO143494C (en)
PL (1) PL111054B1 (en)
PT (1) PT66833B (en)
SE (1) SE427026B (en)
TR (1) TR19330A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE417818B (en) * 1979-09-03 1981-04-13 Sandvik Ab CERAMIC ALLOY EXTREMELY COMPREHENSIVE ALUMINUM OXIDE AND NITRIDES AND / OR CARBON NITRIDES OF ONE OR MULTIPLE METALS OF GROUP IV B, V B AND WE B OF THE PERIODIC SYSTEM AND ONE OR MORE ...
JPS59192138U (en) * 1983-06-08 1984-12-20 株式会社リコー thermal copy machine

Also Published As

Publication number Publication date
PT66833A (en) 1977-08-01
PT66833B (en) 1978-12-27
SE7708433L (en) 1978-01-24
DD131084A5 (en) 1978-05-31
NO772587L (en) 1978-01-24
PL111054B1 (en) 1980-08-30
DE2733063C3 (en) 1979-07-12
JPS5817129B2 (en) 1983-04-05
SE427026B (en) 1983-02-28
NO143494C (en) 1981-02-25
NO143494B (en) 1980-11-17
FR2359074A1 (en) 1978-02-17
PL199728A1 (en) 1978-04-10
JPS5314698A (en) 1978-02-09
DE2733063A1 (en) 1978-02-09
IL52525A0 (en) 1977-10-31
DE2733063B2 (en) 1978-11-16
NL182555C (en) 1988-04-05
TR19330A (en) 1978-11-28
GB1565315A (en) 1980-04-16
NL7708198A (en) 1978-01-25
FR2359074B1 (en) 1979-01-12

Similar Documents

Publication Publication Date Title
JPS56115361A (en) Treatment of alumina trihydrate particle
CA971913A (en) Multisensor particle and cell sorter
IE44365L (en) Producing metal and metalloid oxides
ZA772538B (en) Production of macrospherical particles for anti-perspirants and the like
JPS51133326A (en) Paint composite and production thereof
IL39598A (en) Aluminium nickel alloy electrical conductor and process for preparing the same
JPS5337111A (en) Oxideedispersionnreinforced powder and process for production thereof
ZA753903B (en) Air classifier
ZA718056B (en) Metal powder and the production thereof
CA973684A (en) Production of sized particles of uranium oxides and uranium oxyfluorides
AU500249B2 (en) Benefication of magnesite ores
JPS5479872A (en) Powder classifier
IL52525A (en) Alumina agglomerates with high mechanical strength and controllable particle size obtained from hydrated aluminium nitrate and their production
CA971223A (en) Zinc alloy powders and electrodes therefrom
IL52527A (en) Alumina agglomerates with high mechanical strength obtained from hydrated aluminium sulphites, and their production
IL52524A0 (en) Alumina agglomerates with high mechanical strength obtained from hexahydrated aluminium chloride and their production
IL52526A0 (en) Alumina agglomerates with good mechanical strength obtained from hydrated aluminium sulphates and their production
JPS5376958A (en) Metal magnetic powder and said manufacturing process
JPS52103430A (en) Powdered lacquer for coat having metallic effect and production thereof
JPS5376466A (en) Powder classifier
JPS5376156A (en) Colored aluminium powder and said manufacturing process
JPS5356179A (en) Classification of powdery catalysts
AU488896B2 (en) Gravity ore classifier
JPS5339295A (en) Method of making alumina extrusion particle
JPS5298699A (en) Covered barium powder and its manufacturing process

Legal Events

Date Code Title Description
RH Patent void