DE2115132A1 - Verfahren zur Herstellung von feuer festen Stoffen mit hohem Aluminiumoxyd gehalt - Google Patents
Verfahren zur Herstellung von feuer festen Stoffen mit hohem Aluminiumoxyd gehaltInfo
- Publication number
- DE2115132A1 DE2115132A1 DE19712115132 DE2115132A DE2115132A1 DE 2115132 A1 DE2115132 A1 DE 2115132A1 DE 19712115132 DE19712115132 DE 19712115132 DE 2115132 A DE2115132 A DE 2115132A DE 2115132 A1 DE2115132 A1 DE 2115132A1
- Authority
- DE
- Germany
- Prior art keywords
- aluminum oxide
- binder
- refractory
- reactive
- finely divided
- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 27
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 title claims description 23
- 238000004519 manufacturing process Methods 0.000 title claims description 13
- 239000011819 refractory material Substances 0.000 title claims description 12
- 239000011230 binding agent Substances 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 13
- 239000007858 starting material Substances 0.000 claims description 7
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 6
- 238000003825 pressing Methods 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 3
- 239000000395 magnesium oxide Substances 0.000 claims description 3
- 238000010310 metallurgical process Methods 0.000 claims description 3
- XWHPIFXRKKHEKR-UHFFFAOYSA-N iron silicon Chemical compound [Si].[Fe] XWHPIFXRKKHEKR-UHFFFAOYSA-N 0.000 claims description 2
- 239000002994 raw material Substances 0.000 claims description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims 1
- 235000011941 Tilia x europaea Nutrition 0.000 claims 1
- 238000004140 cleaning Methods 0.000 claims 1
- 239000004744 fabric Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 239000004571 lime Substances 0.000 claims 1
- 239000006249 magnetic particle Substances 0.000 claims 1
- 239000002245 particle Substances 0.000 claims 1
- 239000011863 silicon-based powder Substances 0.000 claims 1
- 239000011449 brick Substances 0.000 description 21
- 239000004575 stone Substances 0.000 description 20
- 239000000126 substance Substances 0.000 description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 235000011116 calcium hydroxide Nutrition 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- -1 Al 2 (SO.) Chemical class 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical class [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000011455 calcium-silicate brick Substances 0.000 description 1
- 235000013339 cereals Nutrition 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- KZHJGOXRZJKJNY-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Si]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O.O=[Al]O[Al]=O KZHJGOXRZJKJNY-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 1
- 235000013980 iron oxide Nutrition 0.000 description 1
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052863 mullite Inorganic materials 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 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
- C04B35/10—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
- C04B35/101—Refractories from grain sized mixtures
-
- 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
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE450570A SE332379B (enExample) | 1970-04-01 | 1970-04-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE2115132A1 true DE2115132A1 (de) | 1971-10-14 |
Family
ID=20264345
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19712115132 Pending DE2115132A1 (de) | 1970-04-01 | 1971-03-29 | Verfahren zur Herstellung von feuer festen Stoffen mit hohem Aluminiumoxyd gehalt |
Country Status (5)
| Country | Link |
|---|---|
| CA (1) | CA941139A (enExample) |
| DE (1) | DE2115132A1 (enExample) |
| FR (1) | FR2092569A5 (enExample) |
| GB (1) | GB1300684A (enExample) |
| SE (1) | SE332379B (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0030662A1 (de) * | 1979-12-05 | 1981-06-24 | D. Dr. Popescu-Has | Feuer- und Isolierbetonversätze, Verfahren zur Herstellung von Feuer- und Isolierbetonsteinen und deren Verwendung als Fertigbauteile für industrielle Öfen |
| US5279779A (en) * | 1991-10-29 | 1994-01-18 | Indresco, Inc. | High alumina insulating refractory product and method for making same |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3823895C1 (enExample) * | 1988-07-14 | 1989-12-21 | Condea Chemie Gmbh, 2212 Brunsbuettel, De | |
| CA2683346A1 (en) * | 2006-12-21 | 2008-07-17 | M. Saied Afshar | Aluminum resistant refractory composition and method |
| CN116655396A (zh) * | 2023-06-25 | 2023-08-29 | 郑州建信耐火材料成套有限公司 | 一种高铝耐火砖及其制备方法 |
-
1970
- 1970-04-01 SE SE450570A patent/SE332379B/xx unknown
-
1971
- 1971-03-29 DE DE19712115132 patent/DE2115132A1/de active Pending
- 1971-03-29 CA CA108,933A patent/CA941139A/en not_active Expired
- 1971-03-31 FR FR7111311A patent/FR2092569A5/fr not_active Expired
- 1971-04-19 GB GB2560771D patent/GB1300684A/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0030662A1 (de) * | 1979-12-05 | 1981-06-24 | D. Dr. Popescu-Has | Feuer- und Isolierbetonversätze, Verfahren zur Herstellung von Feuer- und Isolierbetonsteinen und deren Verwendung als Fertigbauteile für industrielle Öfen |
| US5279779A (en) * | 1991-10-29 | 1994-01-18 | Indresco, Inc. | High alumina insulating refractory product and method for making same |
Also Published As
| Publication number | Publication date |
|---|---|
| CA941139A (en) | 1974-02-05 |
| GB1300684A (en) | 1972-12-20 |
| SE332379B (enExample) | 1971-02-01 |
| FR2092569A5 (enExample) | 1972-01-21 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OHN | Withdrawal |