GB1293524A - Production of refractory shaped articles - Google Patents
Production of refractory shaped articlesInfo
- Publication number
- GB1293524A GB1293524A GB188270A GB188270A GB1293524A GB 1293524 A GB1293524 A GB 1293524A GB 188270 A GB188270 A GB 188270A GB 188270 A GB188270 A GB 188270A GB 1293524 A GB1293524 A GB 1293524A
- Authority
- GB
- United Kingdom
- Prior art keywords
- refractory
- magnesite
- refractories
- jan
- production
- 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
- 229910000021 magnesium carbonate Inorganic materials 0.000 abstract 2
- 239000001095 magnesium carbonate Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000011819 refractory material Substances 0.000 abstract 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910010413 TiO 2 Inorganic materials 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 229910000272 alkali metal oxide Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
- 229910001570 bauxite Inorganic materials 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 230000006835 compression Effects 0.000 abstract 1
- 238000007906 compression Methods 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- 238000010304 firing Methods 0.000 abstract 1
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 abstract 1
- 235000014380 magnesium carbonate Nutrition 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 150000002739 metals Chemical class 0.000 abstract 1
- 229910052760 oxygen Inorganic materials 0.000 abstract 1
- 239000001301 oxygen Substances 0.000 abstract 1
- 239000002243 precursor Substances 0.000 abstract 1
- 229910052851 sillimanite Inorganic materials 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
- C04B33/00—Clay-wares
- C04B33/32—Burning methods
-
- 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
- C04B33/00—Clay-wares
- C04B33/28—Slip casting
-
- 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
- C04B33/00—Clay-wares
- C04B33/30—Drying methods
-
- 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
- C04B35/65—Reaction sintering of free metal- or free silicon-containing compositions
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Organic Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Dispersion Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
Abstract
1293524 Refractories FOSECO INTERNATIONAL Ltd 5 Jan 1971 [14 Jan 1970] 1882/70 Addition to 1253974 Headings C1A C1J and C1N A refractory article is obtained from a mixture of a refractory, 0À5-10% of particulate Mg, Cr, Al, Be and their alloys, and 0À04- 1-0% of free alkali metal oxideby isostatic compression to at least 1100 kg./cm.<SP>2</SP> and sufficient to form a self supporting shape, and firing at at least 1500‹ C. in an oxygen containing atmosphere. The alkali metal oxide or its precursor can be used. Specified refractories are Al 2 O 3 , MgO, ZrO 2 , BeO 2 , TiO 2 , sillimanite, carbon, and the calcined forms of dolomite, bauxite, chrome-magnesite and magnesite. Mixtures of these and also of the metals can be used.
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB188270A GB1293524A (en) | 1968-10-23 | 1970-01-14 | Production of refractory shaped articles |
| FR7100947A FR2077596B2 (en) | 1968-10-23 | 1971-01-13 | |
| NL7100465A NL7100465A (en) | 1970-01-14 | 1971-01-13 | Heat resistant ceramics contng alkali metal - oxides |
| DE19712101638 DE2101638A1 (en) | 1968-10-23 | 1971-01-14 | Method of making an article from refractory material |
| AT26271A AT315717B (en) | 1970-01-14 | 1971-01-14 | Process for the production of a shaped body from refractory material |
| IT6712171A IT988310B (en) | 1970-01-14 | 1971-01-14 | SHAPED REFRACTORY ITEMS AND PROCESSING FOR THEIR MANUFACTURE |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5039568 | 1968-10-23 | ||
| GB3163569A GB1253974A (en) | 1968-10-23 | 1968-10-23 | Prodcustion of refractory shaped articles |
| GB9969 | 1969-01-01 | ||
| GB188270A GB1293524A (en) | 1968-10-23 | 1970-01-14 | Production of refractory shaped articles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1293524A true GB1293524A (en) | 1972-10-18 |
Family
ID=27447078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB188270A Expired GB1293524A (en) | 1968-10-23 | 1970-01-14 | Production of refractory shaped articles |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2101638A1 (en) |
| FR (1) | FR2077596B2 (en) |
| GB (1) | GB1293524A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2234502A (en) * | 1989-07-25 | 1991-02-06 | Glaverbel | Ceramic welding process and powder mixture for use in same |
| US5229337A (en) * | 1989-06-30 | 1993-07-20 | Glaverbel | Composition of matter for use in a process of forming a porous refractory mass |
| US5242639A (en) * | 1989-07-25 | 1993-09-07 | Glaverbel | Ceramic welding process |
-
1970
- 1970-01-14 GB GB188270A patent/GB1293524A/en not_active Expired
-
1971
- 1971-01-13 FR FR7100947A patent/FR2077596B2/fr not_active Expired
- 1971-01-14 DE DE19712101638 patent/DE2101638A1/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5229337A (en) * | 1989-06-30 | 1993-07-20 | Glaverbel | Composition of matter for use in a process of forming a porous refractory mass |
| GB2234502A (en) * | 1989-07-25 | 1991-02-06 | Glaverbel | Ceramic welding process and powder mixture for use in same |
| AU628552B2 (en) * | 1989-07-25 | 1992-09-17 | Fosbel Intellectual Ag | Ceramic welding process and powder mixture for use in same |
| GB2234502B (en) * | 1989-07-25 | 1993-08-11 | Glaverbel | Ceramic welding process and powder mixture for use in same |
| US5242639A (en) * | 1989-07-25 | 1993-09-07 | Glaverbel | Ceramic welding process |
| US5401698A (en) * | 1989-07-25 | 1995-03-28 | Glaverbel | Ceramic welding powder mixture |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2077596A2 (en) | 1971-10-29 |
| FR2077596B2 (en) | 1974-10-31 |
| DE2101638A1 (en) | 1971-09-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |