DK0451021T3 - Fremgangsmåde til fremstilling af calciumoxid - Google Patents
Fremgangsmåde til fremstilling af calciumoxidInfo
- Publication number
- DK0451021T3 DK0451021T3 DK91400821.4T DK91400821T DK0451021T3 DK 0451021 T3 DK0451021 T3 DK 0451021T3 DK 91400821 T DK91400821 T DK 91400821T DK 0451021 T3 DK0451021 T3 DK 0451021T3
- Authority
- DK
- Denmark
- Prior art keywords
- calcium oxide
- order
- bath
- calcium carbonate
- pulverulent
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B15/00—Fluidised-bed furnaces; Other furnaces using or treating finely-divided materials in dispersion
-
- 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
- C04B2/106—Preheating, burning calcining or cooling in fluidised bed furnaces
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/40—Production or processing of lime, e.g. limestone regeneration of lime in pulp and sugar mills
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Devices For Medical Bathing And Washing (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9003913A FR2660303B1 (fr) | 1990-03-27 | 1990-03-27 | Procede et dispositif de formation d'oxyde de calcium. |
Publications (1)
Publication Number | Publication Date |
---|---|
DK0451021T3 true DK0451021T3 (da) | 1996-01-22 |
Family
ID=9395171
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK91400821.4T DK0451021T3 (da) | 1990-03-27 | 1991-03-26 | Fremgangsmåde til fremstilling af calciumoxid |
Country Status (9)
Country | Link |
---|---|
US (1) | US5230880A (da) |
EP (1) | EP0451021B1 (da) |
AT (1) | ATE129990T1 (da) |
CA (1) | CA2039040A1 (da) |
DE (1) | DE69114338T2 (da) |
DK (1) | DK0451021T3 (da) |
ES (1) | ES2079595T3 (da) |
FR (1) | FR2660303B1 (da) |
GR (1) | GR3018133T3 (da) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0735010A1 (en) * | 1995-03-27 | 1996-10-02 | Yoshizawa Sekkai Kogyo Kabushiki Kaisha | Method and apparatus for calcining fine limestone powder |
ES2345135B1 (es) * | 2007-07-17 | 2011-07-18 | Fundacion Circe- Centro De Investigacion De Recursos Y Consumos Energeticos | Dispositivo ciclonico para calcinacion y procedimiento de separacion de co2 usando dicho dispositivo. |
JP5120475B2 (ja) * | 2011-03-28 | 2013-01-16 | 三菱マテリアル株式会社 | 生石灰の製造設備並びに消石灰の製造設備および製造方法 |
WO2014085538A1 (en) * | 2012-11-30 | 2014-06-05 | Flsmidth A/S | System for the production of fine lime |
RU2641678C2 (ru) * | 2016-06-27 | 2018-01-19 | Федеральное государственное автономное образовательное учреждение высшего образования "Крымский федеральный университет имени В.И. Вернадского" | Способ обжига дисперсного известняка |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1305618A (en) * | 1919-06-03 | Process of producing barium oxid | ||
US1334809A (en) * | 1918-11-13 | 1920-03-23 | Simon Jules | Electric resistance-furnace |
US1967029A (en) * | 1930-06-10 | 1934-07-17 | Lewis C Karrick | Process of calcining gypsum |
US2382909A (en) * | 1942-06-10 | 1945-08-14 | Bank The First National | Manufacture of strontium oxide |
DE1140179B (de) * | 1961-01-09 | 1962-11-29 | Sueddeutsche Kalkstickstoff | Wirbelreaktor |
SU663674A1 (ru) * | 1974-08-09 | 1979-05-25 | Государственный Всесоюзный Научно-Исследовательский Институт Цементной Промышленности | Способ обжига |
FR2311764A1 (fr) * | 1975-05-23 | 1976-12-17 | Rhone Poulenc Ind | Procede et appareil pour la transformation thermique de gypse |
FR2570620B1 (fr) * | 1984-09-24 | 1988-10-28 | Electricite De France | Procede et dispositif de decarbonatation de mineraux par calcination en lit fluidise |
FR2600855B1 (fr) * | 1986-06-26 | 1988-08-05 | Electricite De France | Dispositif de chauffage electrique comportant une gaine metallique |
US4744963A (en) * | 1986-08-14 | 1988-05-17 | United States Gypsum Company | Highly efficient calcination of gypsum to hemihydrate |
-
1990
- 1990-03-27 FR FR9003913A patent/FR2660303B1/fr not_active Expired - Lifetime
-
1991
- 1991-03-26 AT AT91400821T patent/ATE129990T1/de active
- 1991-03-26 DE DE69114338T patent/DE69114338T2/de not_active Expired - Fee Related
- 1991-03-26 EP EP91400821A patent/EP0451021B1/fr not_active Expired - Lifetime
- 1991-03-26 DK DK91400821.4T patent/DK0451021T3/da active
- 1991-03-26 ES ES91400821T patent/ES2079595T3/es not_active Expired - Lifetime
- 1991-03-26 US US07/674,954 patent/US5230880A/en not_active Expired - Fee Related
- 1991-03-26 CA CA002039040A patent/CA2039040A1/fr not_active Abandoned
-
1995
- 1995-11-21 GR GR950403250T patent/GR3018133T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
FR2660303A1 (fr) | 1991-10-04 |
DE69114338D1 (de) | 1995-12-14 |
EP0451021B1 (fr) | 1995-11-08 |
EP0451021A1 (fr) | 1991-10-09 |
ATE129990T1 (de) | 1995-11-15 |
ES2079595T3 (es) | 1996-01-16 |
CA2039040A1 (fr) | 1991-09-28 |
DE69114338T2 (de) | 1996-03-21 |
US5230880A (en) | 1993-07-27 |
GR3018133T3 (en) | 1996-02-29 |
FR2660303B1 (fr) | 1992-07-17 |
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