FR2291161B1 - - Google Patents
Info
- Publication number
- FR2291161B1 FR2291161B1 FR7419499A FR7419499A FR2291161B1 FR 2291161 B1 FR2291161 B1 FR 2291161B1 FR 7419499 A FR7419499 A FR 7419499A FR 7419499 A FR7419499 A FR 7419499A FR 2291161 B1 FR2291161 B1 FR 2291161B1
- Authority
- FR
- France
- 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
Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
- B01J6/001—Calcining
- B01J6/004—Calcining using hot gas streams in which the material is moved
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- 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
- F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
- F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
- F27B7/2016—Arrangements of preheating devices for the charge
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Organic Chemistry (AREA)
- Ceramic Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7419499A FR2291161A1 (fr) | 1974-06-06 | 1974-06-06 | Procede, installation et chambre de calcination pour la production de chaux calcinee, pulverulente, tensio-active, et agglomerable, notamment a partir de dechets de l'industrie sucriere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7419499A FR2291161A1 (fr) | 1974-06-06 | 1974-06-06 | Procede, installation et chambre de calcination pour la production de chaux calcinee, pulverulente, tensio-active, et agglomerable, notamment a partir de dechets de l'industrie sucriere |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2291161A1 FR2291161A1 (fr) | 1976-06-11 |
| FR2291161B1 true FR2291161B1 (US08124317-20120228-C00009.png) | 1977-10-07 |
Family
ID=9139689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7419499A Granted FR2291161A1 (fr) | 1974-06-06 | 1974-06-06 | Procede, installation et chambre de calcination pour la production de chaux calcinee, pulverulente, tensio-active, et agglomerable, notamment a partir de dechets de l'industrie sucriere |
Country Status (1)
| Country | Link |
|---|---|
| FR (1) | FR2291161A1 (US08124317-20120228-C00009.png) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH645083A5 (de) * | 1980-05-20 | 1984-09-14 | Escher Wyss Ag | Verfahren und vorrichtung zum rekalzinieren einer calciumkarbonat enthaltenden schlaemme. |
| FR2489810A1 (fr) * | 1980-09-10 | 1982-03-12 | Mi I Str | Procede et installation de traitement thermique de suspensions de carbonates |
| FI91005C (fi) * | 1989-01-26 | 1994-04-25 | Ahlstroem Oy | Menetelmä ja laite meesan lämpökäsittelemiseksi |
| DE19614430C1 (de) * | 1996-04-12 | 1997-10-02 | Pfeifer & Langen | Verfahren zur Herstellung von Calciumoxid aus gefälltem Calciumcarbonat und Verwendungen |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB643335A (en) * | 1946-01-28 | 1950-09-20 | Dorr Co | Calcining lime-bearing sludges |
| AU471315B2 (en) * | 1972-05-20 | 1976-04-15 | Ishikawajima-Harima Jukogyo K.K. | Apparatus for burning materials of cement andthe luce |
-
1974
- 1974-06-06 FR FR7419499A patent/FR2291161A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2291161A1 (fr) | 1976-06-11 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |