FR967445A - Procédé et appareil pour le séchage et la calcination de matières - Google Patents
Procédé et appareil pour le séchage et la calcination de matièresInfo
- Publication number
- FR967445A FR967445A FR967445DA FR967445A FR 967445 A FR967445 A FR 967445A FR 967445D A FR967445D A FR 967445DA FR 967445 A FR967445 A FR 967445A
- Authority
- FR
- France
- Prior art keywords
- drying
- calcining materials
- calcining
- materials
- 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
- 238000001354 calcination Methods 0.000 title 1
- 238000001035 drying Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B17/00—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement
- F26B17/10—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers
- F26B17/101—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis
- F26B17/103—Machines or apparatus for drying materials in loose, plastic, or fluidised form, e.g. granules, staple fibres, with progressive movement with movement performed by fluid currents, e.g. issuing from a nozzle, e.g. pneumatic, flash, vortex or entrainment dryers the drying enclosure having the shape of one or a plurality of shafts or ducts, e.g. with substantially straight and vertical axis with specific material feeding arrangements, e.g. combined with disintegrating means
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US967445XA | 1947-07-10 | 1947-07-10 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR967445A true FR967445A (fr) | 1950-11-03 |
Family
ID=22258877
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR967445D Expired FR967445A (fr) | 1947-07-10 | 1948-06-08 | Procédé et appareil pour le séchage et la calcination de matières |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR967445A (fr) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2642060A1 (fr) * | 1989-01-26 | 1990-07-27 | Ahlstroem Oy | Procede et dispositif de traitement thermique des boues de chaux |
ES2048091A1 (es) * | 1992-02-03 | 1994-03-01 | Ahlstroem Oy | Metodo y aparato para el termotratamiento de lodo de cal: |
-
1948
- 1948-06-08 FR FR967445D patent/FR967445A/fr not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2642060A1 (fr) * | 1989-01-26 | 1990-07-27 | Ahlstroem Oy | Procede et dispositif de traitement thermique des boues de chaux |
ES2048091A1 (es) * | 1992-02-03 | 1994-03-01 | Ahlstroem Oy | Metodo y aparato para el termotratamiento de lodo de cal: |
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