GB1396525A - Process of producing refractory products based on mgo and cr2o3 - Google Patents
Process of producing refractory products based on mgo and cr2o3Info
- Publication number
- GB1396525A GB1396525A GB4066372A GB4066372A GB1396525A GB 1396525 A GB1396525 A GB 1396525A GB 4066372 A GB4066372 A GB 4066372A GB 4066372 A GB4066372 A GB 4066372A GB 1396525 A GB1396525 A GB 1396525A
- Authority
- GB
- United Kingdom
- Prior art keywords
- mgo
- mixture
- per cent
- chromite
- cr2o3
- 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
Links
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 12
- 239000000395 magnesium oxide Substances 0.000 abstract 6
- 239000000203 mixture Substances 0.000 abstract 5
- 239000000463 material Substances 0.000 abstract 4
- JWCPKKUXENYVPL-UHFFFAOYSA-N [Mg+2].[O-][Cr]([O-])=O Chemical compound [Mg+2].[O-][Cr]([O-])=O JWCPKKUXENYVPL-UHFFFAOYSA-N 0.000 abstract 3
- 238000010304 firing Methods 0.000 abstract 2
- 239000011449 brick Substances 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 150000001805 chlorine compounds Chemical class 0.000 abstract 1
- 238000010494 dissociation reaction Methods 0.000 abstract 1
- 230000005593 dissociations Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 238000005245 sintering Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 1
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
- C04B35/42—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 chromites
-
- 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
-
- 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
- C04B35/12—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 chromium oxide
-
- 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
- C04B35/44—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 aluminates
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)
- Curtains And Furnishings For Windows Or Doors (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT816571A AT319130B (de) | 1971-09-21 | 1971-09-21 | Verfahren zur Herstellung von feuerfesten Erzeugnissen auf der Grundlage von MgO und Cr2O3 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1396525A true GB1396525A (en) | 1975-06-04 |
Family
ID=3603131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4066372A Expired GB1396525A (en) | 1971-09-21 | 1972-09-01 | Process of producing refractory products based on mgo and cr2o3 |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT319130B (enExample) |
| DE (1) | DE2241520C2 (enExample) |
| ES (1) | ES406628A1 (enExample) |
| FR (1) | FR2153391B1 (enExample) |
| GB (1) | GB1396525A (enExample) |
| IT (1) | IT964299B (enExample) |
| NL (1) | NL7212689A (enExample) |
| NO (1) | NO133069C (enExample) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4418734A1 (de) * | 1994-05-28 | 1995-11-30 | Abb Gadelius K K | Schmelzofen für Reststoffe aus Müllverbrennungsanlagen |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3607324A (en) * | 1968-10-18 | 1971-09-21 | Gen Refractories Co | Method of making dense magnesia-magnesium chromite spinel bodies |
-
1971
- 1971-09-21 AT AT816571A patent/AT319130B/de not_active IP Right Cessation
-
1972
- 1972-08-24 DE DE19722241520 patent/DE2241520C2/de not_active Expired
- 1972-08-26 IT IT2854472A patent/IT964299B/it active
- 1972-09-01 GB GB4066372A patent/GB1396525A/en not_active Expired
- 1972-09-13 ES ES406628A patent/ES406628A1/es not_active Expired
- 1972-09-19 NL NL7212689A patent/NL7212689A/xx not_active Application Discontinuation
- 1972-09-20 NO NO336572A patent/NO133069C/no unknown
- 1972-09-21 FR FR7233525A patent/FR2153391B1/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2241520A1 (de) | 1973-03-29 |
| FR2153391A1 (enExample) | 1973-05-04 |
| IT964299B (it) | 1974-01-21 |
| NL7212689A (enExample) | 1973-03-23 |
| FR2153391B1 (enExample) | 1980-04-18 |
| ES406628A1 (es) | 1975-10-01 |
| DE2241520C2 (de) | 1982-03-04 |
| AT319130B (de) | 1974-12-10 |
| NO133069B (enExample) | 1975-11-24 |
| NO133069C (enExample) | 1976-03-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |