IT1088656B - Procedimento e dispositivo per il raffredamento dimateriali solidi in forma finemente suddivisa,in particolare materiali di uranio,effettuato in"letto fluido" - Google Patents
Procedimento e dispositivo per il raffredamento dimateriali solidi in forma finemente suddivisa,in particolare materiali di uranio,effettuato in"letto fluido"Info
- Publication number
- IT1088656B IT1088656B IT31020/77A IT3102077A IT1088656B IT 1088656 B IT1088656 B IT 1088656B IT 31020/77 A IT31020/77 A IT 31020/77A IT 3102077 A IT3102077 A IT 3102077A IT 1088656 B IT1088656 B IT 1088656B
- Authority
- IT
- Italy
- Prior art keywords
- materials
- procedure
- cooling
- carried out
- fluid bed
- 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
- C22B1/26—Cooling of roasted, sintered, or agglomerated ores
-
- 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
- B01J8/1836—Heating and cooling the reactor
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Combustion & Propulsion (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7638863A FR2374950A1 (fr) | 1976-12-23 | 1976-12-23 | Refroidissement de produits solides pulverulents |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1088656B true IT1088656B (it) | 1985-06-10 |
Family
ID=9181454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT31020/77A IT1088656B (it) | 1976-12-23 | 1977-12-21 | Procedimento e dispositivo per il raffredamento dimateriali solidi in forma finemente suddivisa,in particolare materiali di uranio,effettuato in"letto fluido" |
Country Status (11)
| Country | Link |
|---|---|
| AU (1) | AU508637B2 (cs) |
| BE (1) | BE862204A (cs) |
| CA (1) | CA1079079A (cs) |
| DE (1) | DE2757131A1 (cs) |
| ES (1) | ES465401A1 (cs) |
| FR (1) | FR2374950A1 (cs) |
| GB (1) | GB1569721A (cs) |
| IT (1) | IT1088656B (cs) |
| OA (1) | OA05835A (cs) |
| SE (1) | SE7714518L (cs) |
| ZA (1) | ZA777530B (cs) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19830697C2 (de) * | 1998-07-08 | 2001-06-07 | Metallgesellschaft Ag | Verfahren zum Entfernen von relativ grobkörnigen Feststoffen aus einem stationären Wirbelbett |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2581041A (en) * | 1947-11-14 | 1952-01-01 | Standard Oil Dev Co | Utilization of heat of finely divided solids |
-
1976
- 1976-12-23 FR FR7638863A patent/FR2374950A1/fr active Granted
-
1977
- 1977-12-19 CA CA293,311A patent/CA1079079A/fr not_active Expired
- 1977-12-19 ZA ZA00777530A patent/ZA777530B/xx unknown
- 1977-12-20 SE SE7714518A patent/SE7714518L/ unknown
- 1977-12-20 GB GB53103/77A patent/GB1569721A/en not_active Expired
- 1977-12-20 AU AU31781/77A patent/AU508637B2/en not_active Expired
- 1977-12-21 OA OA56353A patent/OA05835A/xx unknown
- 1977-12-21 DE DE19772757131 patent/DE2757131A1/de not_active Withdrawn
- 1977-12-21 IT IT31020/77A patent/IT1088656B/it active
- 1977-12-22 BE BE183760A patent/BE862204A/xx not_active IP Right Cessation
- 1977-12-23 ES ES465401A patent/ES465401A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| CA1079079A (fr) | 1980-06-10 |
| OA05835A (fr) | 1981-05-31 |
| DE2757131A1 (de) | 1978-07-06 |
| GB1569721A (en) | 1980-06-18 |
| AU3178177A (en) | 1979-06-28 |
| ZA777530B (en) | 1978-10-25 |
| FR2374950B1 (cs) | 1982-01-22 |
| SE7714518L (sv) | 1978-06-24 |
| BE862204A (fr) | 1978-06-22 |
| AU508637B2 (en) | 1980-03-27 |
| ES465401A1 (es) | 1978-09-16 |
| FR2374950A1 (fr) | 1978-07-21 |
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