IT1009227B - Procedimento per la fabbricazione di allumina - Google Patents

Procedimento per la fabbricazione di allumina

Info

Publication number
IT1009227B
IT1009227B IT67621/74A IT6762174A IT1009227B IT 1009227 B IT1009227 B IT 1009227B IT 67621/74 A IT67621/74 A IT 67621/74A IT 6762174 A IT6762174 A IT 6762174A IT 1009227 B IT1009227 B IT 1009227B
Authority
IT
Italy
Prior art keywords
alumin
procedure
manufacture
Prior art date
Application number
IT67621/74A
Other languages
English (en)
Italian (it)
Original Assignee
Babcock & Wilcox Co
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 Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Application granted granted Critical
Publication of IT1009227B publication Critical patent/IT1009227B/it

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
    • C04B35/622—Forming processes; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/64—Burning or sintering processes
    • C04B35/645—Pressure sintering
    • 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
    • C04B35/111—Fine ceramics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Ceramic Products (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
IT67621/74A 1973-11-09 1974-03-07 Procedimento per la fabbricazione di allumina IT1009227B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41448373A 1973-11-09 1973-11-09

Publications (1)

Publication Number Publication Date
IT1009227B true IT1009227B (it) 1976-12-10

Family

ID=23641643

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67621/74A IT1009227B (it) 1973-11-09 1974-03-07 Procedimento per la fabbricazione di allumina

Country Status (18)

Country Link
JP (3) JPS5079511A (da)
AU (1) AU473589B2 (da)
BE (1) BE811721A (da)
CA (1) CA1051040A (da)
CH (4) CH608473A5 (da)
DE (1) DE2432865C2 (da)
DK (1) DK107574A (da)
ES (3) ES423769A1 (da)
FR (1) FR2250723B1 (da)
GB (2) GB1465153A (da)
IL (3) IL51108A (da)
IT (1) IT1009227B (da)
LU (1) LU69507A1 (da)
NL (1) NL178587C (da)
NO (1) NO145094C (da)
PH (4) PH13208A (da)
SE (2) SE413399B (da)
ZA (1) ZA741067B (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5616110B2 (da) * 1974-02-08 1981-04-14
JPS531605A (en) * 1976-06-28 1978-01-09 Kobe Steel Ltd Structure of refractory lining of treating vessel and trouch for molten iron
JPS5483408A (en) * 1977-12-15 1979-07-03 Otani Denki Kk Tape recorder
JPS5616663A (en) * 1979-07-17 1981-02-17 Teikoku Piston Ring Co Ltd Member having formed cavitation resistant sprayed coat
DE602006017457D1 (de) * 2005-02-21 2010-11-25 Brother Ind Ltd Verfahren zur Herstellung eines piezoelektrischen Aktors
CN112626367B (zh) * 2021-01-06 2022-01-11 山东省科学院新材料研究所 纳米氧化铝颗粒增强铝铜合金复合材料制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343915A (en) * 1964-10-30 1967-09-26 Ronald C Rossi Densification of refractory compounds
US3377176A (en) * 1964-12-04 1968-04-09 Coors Porcelain Co Alumina ceramic
US3413392A (en) * 1966-10-17 1968-11-26 Du Pont Hot pressing process
US3702881A (en) * 1970-06-08 1972-11-14 Canadian Patents Dev Reactive hot pressing an oxide through its polymorphic phase change
US3702704A (en) * 1970-12-21 1972-11-14 Exxon Research Engineering Co Noncontacting seal for centrifuge inlet

Also Published As

Publication number Publication date
SE7713109L (sv) 1977-11-21
IL51108A0 (en) 1977-02-28
FR2250723B1 (da) 1982-02-12
DE2432865A1 (de) 1975-05-15
ES449398A1 (es) 1977-09-16
GB1465152A (en) 1977-02-23
DE2432865C2 (de) 1983-08-25
JPS5079511A (da) 1975-06-28
IL44318A0 (en) 1974-05-16
FR2250723A1 (da) 1975-06-06
GB1465153A (en) 1977-02-23
IL51108A (en) 1977-07-31
BE811721A (fr) 1974-08-28
CA1051040A (en) 1979-03-20
PH13208A (en) 1980-02-07
CH625194A5 (en) 1981-09-15
JPS53114814A (en) 1978-10-06
LU69507A1 (da) 1974-07-10
ES449386A1 (es) 1977-08-01
ES423769A1 (es) 1977-03-01
PH12262A (en) 1978-12-12
CH612408A5 (en) 1979-07-31
CH608473A5 (da) 1979-01-15
NL7401808A (nl) 1975-05-13
CH607024A5 (da) 1978-11-30
NO740474L (da) 1975-06-02
AU6537974A (en) 1975-08-14
NL178587C (nl) 1986-04-16
NO145094B (no) 1981-10-05
ZA741067B (en) 1975-03-26
NL178587B (nl) 1985-11-18
SE7402816L (da) 1975-05-12
PH13151A (en) 1979-12-18
SE413399B (sv) 1980-05-27
JPS5817144B2 (ja) 1983-04-05
NO145094C (no) 1982-01-13
IL44318A (en) 1977-05-31
PH11495A (en) 1978-02-01
DK107574A (da) 1975-07-14
AU473589B2 (en) 1976-06-24
JPS5079509A (da) 1975-06-28

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