NL7708198A - ALUMINA AGGLOMERATES WITH HIGH MECHANICAL RESISTANCE OBTAINED FROM HYDRATED ALUMINUM NITRATE AND METHOD OF OBTAINING THESE AGGLOMERATES. - Google Patents

ALUMINA AGGLOMERATES WITH HIGH MECHANICAL RESISTANCE OBTAINED FROM HYDRATED ALUMINUM NITRATE AND METHOD OF OBTAINING THESE AGGLOMERATES.

Info

Publication number
NL7708198A
NL7708198A NL7708198A NL7708198A NL7708198A NL 7708198 A NL7708198 A NL 7708198A NL 7708198 A NL7708198 A NL 7708198A NL 7708198 A NL7708198 A NL 7708198A NL 7708198 A NL7708198 A NL 7708198A
Authority
NL
Netherlands
Prior art keywords
agglomerates
obtaining
high mechanical
aluminum nitrate
mechanical resistance
Prior art date
Application number
NL7708198A
Other languages
Dutch (nl)
Other versions
NL182555C (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 NL7708198A publication Critical patent/NL7708198A/en
Application granted granted Critical
Publication of NL182555C publication Critical patent/NL182555C/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)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Geology (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NLAANVRAGE7708198,A 1976-07-23 1977-07-22 PROCEDURE FOR THE MANUFACTURE OF ALŸ2OŸ3 AGGLOMERATES WITH HIGH MECHANICAL RESISTANCE. NL182555C (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
NL7708198A true NL7708198A (en) 1978-01-25
NL182555C NL182555C (en) 1988-04-05

Family

ID=9176300

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7708198,A NL182555C (en) 1976-07-23 1977-07-22 PROCEDURE FOR THE MANUFACTURE OF ALŸ2OŸ3 AGGLOMERATES WITH HIGH MECHANICAL RESISTANCE.

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
JPS5817129B2 (en) 1983-04-05
NL182555C (en) 1988-04-05
PL199728A1 (en) 1978-04-10
IL52525A0 (en) 1977-10-31
SE427026B (en) 1983-02-28
FR2359074B1 (en) 1979-01-12
PT66833A (en) 1977-08-01
NO143494B (en) 1980-11-17
GB1565315A (en) 1980-04-16
NO772587L (en) 1978-01-24
DD131084A5 (en) 1978-05-31
FR2359074A1 (en) 1978-02-17
DE2733063C3 (en) 1979-07-12
DE2733063A1 (en) 1978-02-09
PT66833B (en) 1978-12-27
NO143494C (en) 1981-02-25
JPS5314698A (en) 1978-02-09
SE7708433L (en) 1978-01-24
IL52525A (en) 1980-06-30
PL111054B1 (en) 1980-08-30
DE2733063B2 (en) 1978-11-16
TR19330A (en) 1978-11-28

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
A85 Still pending on 85-01-01
BC A request for examination has been filed
V1 Lapsed because of non-payment of the annual fee