ITNA20010030A1 - Forno continuo funzionante sotto vuoto per l'estrazione termica del magnesio dai minerali che lo contengono. - Google Patents
Forno continuo funzionante sotto vuoto per l'estrazione termica del magnesio dai minerali che lo contengono. Download PDFInfo
- Publication number
- ITNA20010030A1 ITNA20010030A1 IT2001NA000030A ITNA20010030A ITNA20010030A1 IT NA20010030 A1 ITNA20010030 A1 IT NA20010030A1 IT 2001NA000030 A IT2001NA000030 A IT 2001NA000030A IT NA20010030 A ITNA20010030 A IT NA20010030A IT NA20010030 A1 ITNA20010030 A1 IT NA20010030A1
- Authority
- IT
- Italy
- Prior art keywords
- magnesium
- furnace
- mineral
- under vacuum
- extraction
- Prior art date
Links
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims description 13
- 229910052749 magnesium Inorganic materials 0.000 title claims description 13
- 239000011777 magnesium Substances 0.000 title claims description 13
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims description 11
- 239000011707 mineral Substances 0.000 title claims description 11
- 238000000605 extraction Methods 0.000 title claims description 10
- 239000000463 material Substances 0.000 claims description 8
- 238000004821 distillation Methods 0.000 claims description 7
- 229910052751 metal Inorganic materials 0.000 claims description 4
- 239000002184 metal Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 210000003477 cochlea Anatomy 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
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
- C22B5/00—General methods of reducing to metals
- C22B5/02—Dry methods smelting of sulfides or formation of mattes
- C22B5/16—Dry methods smelting of sulfides or formation of mattes with volatilisation or condensation of the metal being produced
-
- 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
- C22B26/00—Obtaining alkali, alkaline earth metals or magnesium
- C22B26/20—Obtaining alkaline earth metals or magnesium
- C22B26/22—Obtaining magnesium
-
- 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
- F27B1/00—Shaft or like vertical or substantially vertical furnaces
- F27B1/005—Shaft or like vertical or substantially vertical furnaces wherein no smelting of the charge occurs, e.g. calcining or sintering furnaces
-
- 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
- F27B15/006—Equipment for treating dispersed material falling under gravity with ascending gases
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/0033—Charging; Discharging; Manipulation of charge charging of particulate material
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/08—Screw feeders; Screw dischargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/10—Charging directly from hoppers or shoots
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27M—INDEXING SCHEME RELATING TO ASPECTS OF THE CHARGES OR FURNACES, KILNS, OVENS OR RETORTS
- F27M2003/00—Type of treatment of the charge
- F27M2003/15—Vaporisation
- F27M2003/155—Condensation
-
- 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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2001NA000030A ITNA20010030A1 (it) | 2001-06-08 | 2001-06-08 | Forno continuo funzionante sotto vuoto per l'estrazione termica del magnesio dai minerali che lo contengono. |
| PCT/IT2002/000357 WO2002101309A1 (fr) | 2001-06-08 | 2002-06-03 | Dispositif pour l'extraction de magnesium metallique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2001NA000030A ITNA20010030A1 (it) | 2001-06-08 | 2001-06-08 | Forno continuo funzionante sotto vuoto per l'estrazione termica del magnesio dai minerali che lo contengono. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ITNA20010030A0 ITNA20010030A0 (it) | 2001-06-08 |
| ITNA20010030A1 true ITNA20010030A1 (it) | 2002-12-08 |
Family
ID=11451390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2001NA000030A ITNA20010030A1 (it) | 2001-06-08 | 2001-06-08 | Forno continuo funzionante sotto vuoto per l'estrazione termica del magnesio dai minerali che lo contengono. |
Country Status (2)
| Country | Link |
|---|---|
| IT (1) | ITNA20010030A1 (fr) |
| WO (1) | WO2002101309A1 (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITSA20030004A1 (it) * | 2003-01-16 | 2004-07-17 | Antonio Spoleto | Sistema a forno rotante per la fusione senza sale di materiali metallici. |
| CN104561600A (zh) * | 2013-10-12 | 2015-04-29 | 郑州大学 | 自行式全自动气力出渣机 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1191112B (de) * | 1962-02-28 | 1965-04-15 | Vaw Ver Aluminium Werke Ag | Verfahren und Vorrichtung zur thermischen Gewinnung von Magnesium |
| BE862930A (fr) * | 1977-01-26 | 1978-07-17 | Tabel Rene | Installation pour la combustion pyrolytique des dechets tels que ligneux |
| DE2725839C2 (de) * | 1977-06-08 | 1985-10-10 | Roderich W. Dr.-Ing. 6100 Darmstadt Gräff | Verfahren und Vorrichtung zur Trocknung von pulverförmigen Schüttgütern |
-
2001
- 2001-06-08 IT IT2001NA000030A patent/ITNA20010030A1/it unknown
-
2002
- 2002-06-03 WO PCT/IT2002/000357 patent/WO2002101309A1/fr not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002101309A1 (fr) | 2002-12-19 |
| ITNA20010030A0 (it) | 2001-06-08 |
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