DE2148922C2 - Totgebrannte feuerfeste Masse auf der Basis von MgO, CaO, SiO↓2↓ und deren Verwendung - Google Patents
Totgebrannte feuerfeste Masse auf der Basis von MgO, CaO, SiO↓2↓ und deren VerwendungInfo
- Publication number
- DE2148922C2 DE2148922C2 DE2148922A DE2148922A DE2148922C2 DE 2148922 C2 DE2148922 C2 DE 2148922C2 DE 2148922 A DE2148922 A DE 2148922A DE 2148922 A DE2148922 A DE 2148922A DE 2148922 C2 DE2148922 C2 DE 2148922C2
- Authority
- DE
- Germany
- Prior art keywords
- content
- composition according
- weight
- lime
- silica
- 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
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 37
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims description 36
- 239000000395 magnesium oxide Substances 0.000 claims description 18
- 239000000377 silicon dioxide Substances 0.000 claims description 18
- 235000008733 Citrus aurantifolia Nutrition 0.000 claims description 17
- 235000011941 Tilia x europaea Nutrition 0.000 claims description 17
- 239000004571 lime Substances 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 16
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical group [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 claims description 10
- 239000011449 brick Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 9
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 claims description 8
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 5
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 229910001629 magnesium chloride Inorganic materials 0.000 claims description 5
- 239000002245 particle Substances 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 5
- 239000011651 chromium Substances 0.000 claims description 4
- 239000011819 refractory material Substances 0.000 claims description 4
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 claims description 3
- 238000009826 distribution Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 2
- 239000011230 binding agent Substances 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims description 2
- 229910052804 chromium Inorganic materials 0.000 claims description 2
- 229910052681 coesite Inorganic materials 0.000 claims description 2
- 229910052906 cristobalite Inorganic materials 0.000 claims description 2
- 229910052682 stishovite Inorganic materials 0.000 claims description 2
- 229910052905 tridymite Inorganic materials 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 claims 1
- 238000000354 decomposition reaction Methods 0.000 claims 1
- 239000004570 mortar (masonry) Substances 0.000 claims 1
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 6
- 239000000654 additive Substances 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 3
- 229910004298 SiO 2 Inorganic materials 0.000 description 2
- 235000012239 silicon dioxide Nutrition 0.000 description 2
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 239000012267 brine Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 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
- C04B35/03—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
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)
- Ceramic Products (AREA)
- Furnace Housings, Linings, Walls, And Ceilings (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB4817670A GB1361187A (en) | 1970-10-09 | 1970-10-09 | Refractory substance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE2148922A1 DE2148922A1 (de) | 1972-04-13 |
| DE2148922C2 true DE2148922C2 (de) | 1983-12-29 |
Family
ID=10447666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2148922A Expired DE2148922C2 (de) | 1970-10-09 | 1971-09-30 | Totgebrannte feuerfeste Masse auf der Basis von MgO, CaO, SiO↓2↓ und deren Verwendung |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US3770467A (enExample) |
| AT (1) | AT320510B (enExample) |
| CA (1) | CA946425A (enExample) |
| DE (1) | DE2148922C2 (enExample) |
| ES (1) | ES395853A1 (enExample) |
| FR (1) | FR2109981A5 (enExample) |
| GB (1) | GB1361187A (enExample) |
| IE (1) | IE35710B1 (enExample) |
| IT (1) | IT939937B (enExample) |
| SE (1) | SE375979B (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR870001762B1 (ko) * | 1983-10-31 | 1987-10-06 | 신닛뽕 가가꾸 고오교 가부시끼가이샤 | 마그네시아 클링커 및 그의 제조법 |
| JPS6290807A (ja) * | 1985-06-17 | 1987-04-25 | 新日本化学工業株式会社 | 電気絶縁材料用マグネシア焼結粉体 |
| US5369066A (en) * | 1991-09-18 | 1994-11-29 | Krosaki Corporation | Refractory material and product thereof containing low-silica electrofused magnesia clinker |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3275461A (en) * | 1965-08-27 | 1966-09-27 | Harbison Walker Refractories | Refractory |
| US3378383A (en) * | 1965-10-11 | 1968-04-16 | Kaiser Aluminium Chem Corp | High magnesia product and process of making the same |
| US3364043A (en) * | 1965-10-24 | 1968-01-16 | Harbison Walker Refractories | Basic refractories |
| DE1963378B2 (de) * | 1969-12-18 | 1972-05-18 | Quigley Co., Inc., New York, N.Y. (V.StA.) | Verfahren zur herstellung von magnesiumoxid hoher dichte und niedriger porositaet |
-
1970
- 1970-10-09 GB GB4817670A patent/GB1361187A/en not_active Expired
-
1971
- 1971-09-30 DE DE2148922A patent/DE2148922C2/de not_active Expired
- 1971-10-05 IT IT70270/71A patent/IT939937B/it active
- 1971-10-08 FR FR7136285A patent/FR2109981A5/fr not_active Expired
- 1971-10-08 ES ES395853A patent/ES395853A1/es not_active Expired
- 1971-10-08 US US00187906A patent/US3770467A/en not_active Expired - Lifetime
- 1971-10-08 AT AT871071A patent/AT320510B/de not_active IP Right Cessation
- 1971-10-08 IE IE1265/71A patent/IE35710B1/xx unknown
- 1971-10-08 CA CA124,756A patent/CA946425A/en not_active Expired
- 1971-10-08 SE SE7112786A patent/SE375979B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IE35710L (en) | 1972-04-09 |
| ES395853A1 (es) | 1974-10-01 |
| AT320510B (de) | 1975-02-10 |
| DE2148922A1 (de) | 1972-04-13 |
| IE35710B1 (en) | 1976-04-28 |
| FR2109981A5 (enExample) | 1972-05-26 |
| SE375979B (enExample) | 1975-05-05 |
| CA946425A (en) | 1974-04-30 |
| GB1361187A (en) | 1974-07-24 |
| US3770467A (en) | 1973-11-06 |
| IT939937B (it) | 1973-02-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| D2 | Grant after examination | ||
| 8364 | No opposition during term of opposition | ||
| 8339 | Ceased/non-payment of the annual fee |