IT999585B - Procedimento per la fabbricazione di blocchi refrattari cotti - Google Patents
Procedimento per la fabbricazione di blocchi refrattari cottiInfo
- Publication number
- IT999585B IT999585B IT6983073A IT6983073A IT999585B IT 999585 B IT999585 B IT 999585B IT 6983073 A IT6983073 A IT 6983073A IT 6983073 A IT6983073 A IT 6983073A IT 999585 B IT999585 B IT 999585B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- manufacture
- refractory blocks
- cooked
- cooked refractory
- Prior art date
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
- C04B35/03—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite
- C04B35/04—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 magnesium oxide, calcium oxide or oxide mixtures derived from dolomite based on magnesium oxide
- C04B35/043—Refractories from grain sized mixtures
- C04B35/047—Refractories from grain sized mixtures containing chromium oxide or chrome ore
- C04B35/0476—Refractories from grain sized mixtures containing chromium oxide or chrome ore obtained from prereacted sintered grains ("simultaneous sinter")
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT841972A AT336478B (de) | 1972-09-29 | 1972-09-29 | Verfahren zur herstellung von gebrannten feuerfesten steinen |
Publications (1)
Publication Number | Publication Date |
---|---|
IT999585B true IT999585B (it) | 1976-03-10 |
Family
ID=3605270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT6983073A IT999585B (it) | 1972-09-29 | 1973-09-25 | Procedimento per la fabbricazione di blocchi refrattari cotti |
Country Status (12)
Country | Link |
---|---|
AT (1) | AT336478B (es) |
BE (1) | BE805441A (es) |
BR (1) | BR7307596D0 (es) |
CS (1) | CS245751B2 (es) |
DE (1) | DE2255517C3 (es) |
ES (1) | ES419175A1 (es) |
FR (1) | FR2201267B1 (es) |
GB (1) | GB1445696A (es) |
IT (1) | IT999585B (es) |
SE (1) | SE392718B (es) |
TR (1) | TR19415A (es) |
YU (1) | YU35556B (es) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4071370A (en) * | 1977-03-31 | 1978-01-31 | Dresser Industries, Inc. | Magnesite-chrome refractory |
AT373229B (de) * | 1982-04-08 | 1983-12-27 | Veitscher Magnesitwerke Ag | Verfahren zur herstellung eines feuerfesten magnesiachrom-sintermaterials |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1529644A (fr) * | 1967-02-24 | 1968-06-21 | Int Minerals & Chem Corp | Composition et corps réfractaires |
AT301433B (de) * | 1968-02-07 | 1972-09-11 | Veitscher Magnesitwerke Ag | Verfahren zur Herstellung eines feuerfesten Sintermaterials |
AT290374B (de) * | 1969-04-03 | 1971-05-25 | Oesterr Amerikan Magnesit | Verfahren zur Herstellung von feuerfesten Magnesitchrom- und Chrommagnesitsteinen |
-
1972
- 1972-09-29 AT AT841972A patent/AT336478B/de active
- 1972-11-13 DE DE19722255517 patent/DE2255517C3/de not_active Expired
-
1973
- 1973-09-25 YU YU253473A patent/YU35556B/xx unknown
- 1973-09-25 IT IT6983073A patent/IT999585B/it active
- 1973-09-25 TR TR1941573A patent/TR19415A/xx unknown
- 1973-09-27 FR FR7334647A patent/FR2201267B1/fr not_active Expired
- 1973-09-27 GB GB4538073A patent/GB1445696A/en not_active Expired
- 1973-09-27 SE SE7313198A patent/SE392718B/xx unknown
- 1973-09-28 BE BE136148A patent/BE805441A/xx not_active IP Right Cessation
- 1973-09-28 CS CS668573A patent/CS245751B2/cs unknown
- 1973-09-28 BR BR759673A patent/BR7307596D0/pt unknown
- 1973-09-28 ES ES419175A patent/ES419175A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
AT336478B (de) | 1977-05-10 |
SE392718B (sv) | 1977-04-18 |
BR7307596D0 (pt) | 1974-09-05 |
FR2201267B1 (es) | 1976-10-01 |
TR19415A (tr) | 1979-03-01 |
FR2201267A1 (es) | 1974-04-26 |
CS245751B2 (en) | 1986-10-16 |
BE805441A (fr) | 1974-01-16 |
DE2255517B2 (de) | 1978-09-21 |
DE2255517C3 (de) | 1979-05-17 |
YU253473A (en) | 1980-10-31 |
YU35556B (en) | 1981-04-30 |
ATA841972A (de) | 1976-08-15 |
ES419175A1 (es) | 1976-04-16 |
GB1445696A (en) | 1976-08-11 |
DE2255517A1 (de) | 1974-04-04 |
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