OA00390A - Procédé et dispositif de fluidisation de matières pulvérulentes. - Google Patents
Procédé et dispositif de fluidisation de matières pulvérulentes.Info
- Publication number
- OA00390A OA00390A OA50466A OA50466A OA00390A OA 00390 A OA00390 A OA 00390A OA 50466 A OA50466 A OA 50466A OA 50466 A OA50466 A OA 50466A OA 00390 A OA00390 A OA 00390A
- Authority
- OA
- OAPI
- Prior art keywords
- powdery materials
- fluidizing
- fluidizing powdery
- materials
- powdery
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B1/00—Preliminary treatment of ores or scrap
- C22B1/02—Roasting processes
- C22B1/10—Roasting processes in fluidised form
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F33/00—Other mixers; Mixing plants; Combinations of mixers
- B01F33/40—Mixers using gas or liquid agitation, e.g. with air supply tubes
- B01F33/405—Mixers using gas or liquid agitation, e.g. with air supply tubes in receptacles having guiding conduits therein, e.g. for feeding the gas to the bottom of the receptacle
-
- 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
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
- B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Combustion & Propulsion (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR925278A FR1357035A (fr) | 1963-02-19 | 1963-02-19 | Procédé et dispositif de fluidisation de matières pulvérulentes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| OA00390A true OA00390A (fr) | 1966-05-15 |
Family
ID=8797381
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| OA50466A OA00390A (fr) | 1963-02-19 | 1964-10-20 | Procédé et dispositif de fluidisation de matières pulvérulentes. |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR1357035A (fr) |
| OA (1) | OA00390A (fr) |
-
1963
- 1963-02-19 FR FR925278A patent/FR1357035A/fr not_active Expired
-
1964
- 1964-10-20 OA OA50466A patent/OA00390A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| FR1357035A (fr) | 1964-04-03 |
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