CS242862B2 - Method of loupes forming from fine-grained and/or very finegrained,in first step pre-burnt dolomite - Google Patents
Method of loupes forming from fine-grained and/or very finegrained,in first step pre-burnt dolomite Download PDFInfo
- Publication number
- CS242862B2 CS242862B2 CS801023A CS102380A CS242862B2 CS 242862 B2 CS242862 B2 CS 242862B2 CS 801023 A CS801023 A CS 801023A CS 102380 A CS102380 A CS 102380A CS 242862 B2 CS242862 B2 CS 242862B2
- Authority
- CS
- Czechoslovakia
- Prior art keywords
- dolomite
- fine
- grained
- sintered
- furnace
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims abstract description 16
- 229910000514 dolomite Inorganic materials 0.000 title claims description 32
- 239000010459 dolomite Substances 0.000 title claims description 32
- 241000282461 Canis lupus Species 0.000 title 1
- 238000010304 firing Methods 0.000 claims abstract description 10
- 239000011230 binding agent Substances 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 17
- 239000002994 raw material Substances 0.000 abstract description 4
- 239000000203 mixture Substances 0.000 abstract description 2
- 229910000287 alkaline earth metal oxide Inorganic materials 0.000 abstract 2
- 238000005245 sintering Methods 0.000 description 4
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- ODINCKMPIJJUCX-UHFFFAOYSA-N Calcium oxide Chemical compound [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000005469 granulation Methods 0.000 description 2
- 230000003179 granulation Effects 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 239000011449 brick Substances 0.000 description 1
- 235000012255 calcium oxide Nutrition 0.000 description 1
- 239000000292 calcium oxide Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229940043279 diisopropylamine Drugs 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000000295 fuel oil Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C04B2/00—Lime, magnesia or dolomite
- C04B2/10—Preheating, burning calcining or cooling
- C04B2/104—Ingredients added before or during the burning process
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Structural Engineering (AREA)
- Thermal Sciences (AREA)
- Materials Engineering (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Compositions Of Oxide Ceramics (AREA)
- Processing Of Solid Wastes (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19792907944 DE2907944A1 (de) | 1979-03-01 | 1979-03-01 | Verfahren zur aufbereitung von feinkoernigen erdalkalioxiden, insbesondere von in schachtoefen anfallendem feinkoernigem kaustisch gebranntem dolomit |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CS102380A2 CS102380A2 (en) | 1985-08-15 |
| CS242862B2 true CS242862B2 (en) | 1986-05-15 |
Family
ID=6064177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS801023A CS242862B2 (en) | 1979-03-01 | 1980-02-14 | Method of loupes forming from fine-grained and/or very finegrained,in first step pre-burnt dolomite |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE881966R (fr) |
| CS (1) | CS242862B2 (fr) |
| DE (1) | DE2907944A1 (fr) |
| FR (1) | FR2450242A2 (fr) |
| GB (1) | GB2045219B (fr) |
| IT (1) | IT1141265B (fr) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1912894A (en) * | 1930-09-13 | 1933-06-06 | Garnett Cecil Stevenson | Basic refractory brick or other article |
| US2579886A (en) * | 1948-10-07 | 1951-12-25 | Kaiser Aluminium Chem Corp | Process of making pebble-shaped magnesia refractory |
| GB910330A (en) * | 1959-12-17 | 1962-11-14 | British Periclase Company Ltd | Improvements in or relating to the manufacture of dead-burned magnesia and dead-burned dolomite |
| LU38954A1 (fr) * | 1960-07-15 | 1960-09-15 | ||
| AT240242B (de) * | 1961-08-25 | 1965-05-25 | Oesterr Amerikan Magnesit | Verfahren zur Herstellung von Sintermagnesia |
| FR1348350A (fr) * | 1963-02-26 | 1964-01-04 | Didier Werke Ag | Procédé pour la préparation de magnésie frittée |
-
1979
- 1979-03-01 DE DE19792907944 patent/DE2907944A1/de not_active Withdrawn
-
1980
- 1980-02-14 FR FR8003224A patent/FR2450242A2/fr active Pending
- 1980-02-14 CS CS801023A patent/CS242862B2/cs unknown
- 1980-02-15 GB GB8005261A patent/GB2045219B/en not_active Expired
- 1980-02-28 BE BE0/199585A patent/BE881966R/fr not_active IP Right Cessation
- 1980-02-29 IT IT20318/80A patent/IT1141265B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| CS102380A2 (en) | 1985-08-15 |
| BE881966R (fr) | 1980-06-16 |
| IT1141265B (it) | 1986-10-01 |
| IT8020318A0 (it) | 1980-02-29 |
| FR2450242A2 (fr) | 1980-09-26 |
| GB2045219B (en) | 1983-03-30 |
| GB2045219A (en) | 1980-10-29 |
| DE2907944A1 (de) | 1980-09-11 |
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