CA2916477A1 - Apparatus and method for sequential melting and refining in a continuous process - Google Patents
Apparatus and method for sequential melting and refining in a continuous process Download PDFInfo
- Publication number
- CA2916477A1 CA2916477A1 CA2916477A CA2916477A CA2916477A1 CA 2916477 A1 CA2916477 A1 CA 2916477A1 CA 2916477 A CA2916477 A CA 2916477A CA 2916477 A CA2916477 A CA 2916477A CA 2916477 A1 CA2916477 A1 CA 2916477A1
- Authority
- CA
- Canada
- Prior art keywords
- treatment chamber
- treatment
- liquid material
- chambers
- transfer channel
- 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.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title claims abstract description 92
- 238000010924 continuous production Methods 0.000 title claims description 7
- 230000008018 melting Effects 0.000 title abstract description 15
- 238000002844 melting Methods 0.000 title abstract description 15
- 238000007670 refining Methods 0.000 title abstract description 13
- 238000011282 treatment Methods 0.000 claims abstract description 119
- 239000000463 material Substances 0.000 claims abstract description 72
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 229910052751 metal Inorganic materials 0.000 claims abstract description 8
- 239000002184 metal Substances 0.000 claims abstract description 8
- 239000000919 ceramic Substances 0.000 claims abstract description 5
- 238000012546 transfer Methods 0.000 claims description 48
- 239000011344 liquid material Substances 0.000 claims description 40
- 238000010894 electron beam technology Methods 0.000 claims description 22
- 239000000155 melt Substances 0.000 claims description 12
- 238000010438 heat treatment Methods 0.000 claims description 9
- 230000005672 electromagnetic field Effects 0.000 claims description 7
- 229910052710 silicon Inorganic materials 0.000 claims description 5
- 239000010703 silicon Substances 0.000 claims description 5
- 229910052752 metalloid Inorganic materials 0.000 claims description 3
- 150000002738 metalloids Chemical class 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims description 2
- 238000000926 separation method Methods 0.000 claims description 2
- 238000007711 solidification Methods 0.000 claims 2
- 230000008023 solidification Effects 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000000956 alloy Substances 0.000 abstract description 5
- 229910045601 alloy Inorganic materials 0.000 abstract description 5
- 150000002739 metals Chemical class 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 8
- 239000007789 gas Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 5
- 239000000470 constituent Substances 0.000 description 4
- 230000008020 evaporation Effects 0.000 description 3
- 238000001704 evaporation Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 208000036366 Sensation of pressure Diseases 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 235000014786 phosphorus Nutrition 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000002844 continuous effect Effects 0.000 description 1
- 238000011437 continuous method Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001404 mediated effect Effects 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003870 refractory metal Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/04—Refining by applying a vacuum
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/22—Remelting metals with heating by wave energy or particle radiation
- C22B9/226—Remelting metals with heating by wave energy or particle radiation by electric discharge, e.g. plasma
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/02—Silicon
- C01B33/037—Purification
-
- 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
- F27B19/00—Combinations of different kinds of furnaces that are not all covered by any single one of main groups F27B1/00 - F27B17/00
- F27B19/02—Combinations of different kinds of furnaces that are not all covered by any single one of main groups F27B1/00 - F27B17/00 combined in one structure
-
- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/06—Induction heating, i.e. in which the material being heated, or its container or elements embodied therein, form the secondary of a transformer
-
- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/08—Heating by electric discharge, e.g. arc discharge
-
- 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
- F27D11/00—Arrangement of elements for electric heating in or on furnaces
- F27D11/12—Arrangement of elements for electric heating in or on furnaces with electromagnetic fields acting directly on the material being heated
-
- 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
- F27D3/14—Charging or discharging liquid or molten material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/30—Electron-beam or ion-beam tubes for localised treatment of objects
- H01J37/305—Electron-beam or ion-beam tubes for localised treatment of objects for casting, melting, evaporating, or etching
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
- H01J37/00—Discharge tubes with provision for introducing objects or material to be exposed to the discharge, e.g. for the purpose of examination or processing thereof
- H01J37/32—Gas-filled discharge tubes
- H01J37/32009—Arrangements for generation of plasma specially adapted for examination or treatment of objects, e.g. plasma sources
-
- 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
- C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
- C22B9/16—Remelting metals
- C22B9/22—Remelting metals with heating by wave energy or particle radiation
- C22B9/228—Remelting metals with heating by wave energy or particle radiation by particle radiation, e.g. electron beams
-
- 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
- F27B19/00—Combinations of different kinds of furnaces that are not all covered by any single one of main groups F27B1/00 - F27B17/00
-
- 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
- F27D27/00—Stirring devices for molten material
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Plasma & Fusion (AREA)
- Metallurgy (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Analytical Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Toxicology (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Power Engineering (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Continuous Casting (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013107685.8 | 2013-07-18 | ||
| DE102013107685.8A DE102013107685B3 (de) | 2013-07-18 | 2013-07-18 | Vorrichtung und Verfahren zum sequentiellen Schmelzen und Raffinieren in einem kontinuierlichen Verfahren |
| PCT/EP2014/065429 WO2015007861A1 (de) | 2013-07-18 | 2014-07-17 | Vorrichtung und verfahren zum sequentiellen schmelzen und raffinieren in einem kontinuierlichen verfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2916477A1 true CA2916477A1 (en) | 2015-01-22 |
Family
ID=51211225
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA2916477A Abandoned CA2916477A1 (en) | 2013-07-18 | 2014-07-17 | Apparatus and method for sequential melting and refining in a continuous process |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US20160160314A1 (enExample) |
| EP (1) | EP3022325B1 (enExample) |
| JP (1) | JP2016530400A (enExample) |
| CN (1) | CN105378120A (enExample) |
| CA (1) | CA2916477A1 (enExample) |
| DE (1) | DE102013107685B3 (enExample) |
| PL (1) | PL3022325T3 (enExample) |
| RU (1) | RU2639083C2 (enExample) |
| WO (1) | WO2015007861A1 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7733599B2 (ja) * | 2021-04-26 | 2025-09-03 | 株式会社豊田中央研究所 | 金属精製方法および金属精製装置 |
| US20220349026A1 (en) * | 2021-04-26 | 2022-11-03 | Kabushiki Kaisha Toyota Chuo Kenkyusho | Metal purifying method and metal purifying apparatus |
| CN113368522B (zh) * | 2021-07-02 | 2022-12-23 | 上海大学 | 一种铟的真空蒸馏装置和蒸馏方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4027722A (en) * | 1963-02-01 | 1977-06-07 | Airco, Inc. | Electron beam furnace |
| DE1291760B (de) * | 1963-11-08 | 1969-04-03 | Suedwestfalen Ag Stahlwerke | Verfahren und Vorrichtung zum diskontinuierlichen und kontinuierlichen Vakuum-Schmelzen und -Giessen von Staehlen und stahlaehnlichen Legierungen (Superiegierungen) |
| FR2085436A1 (en) * | 1970-04-21 | 1971-12-24 | Alsacienne Atom | Multi-chamber furnace installation for melting, refining - and casting metals |
| FR2132534B2 (enExample) * | 1971-04-07 | 1974-11-08 | Activite Atom Avance | |
| DE2501603B2 (de) * | 1975-01-16 | 1977-08-25 | Institut problem htja Akademn Nauk Ukrainskoj SSR, Kiew (Sowjetunion) | Einrichtung zur vakuumbehandlung fluessiger metalle |
| JPH0421727A (ja) * | 1990-05-14 | 1992-01-24 | Daido Steel Co Ltd | チタン鋳塊の製造方法および装置 |
| JPH05285638A (ja) * | 1992-04-07 | 1993-11-02 | Toshiba Mach Co Ltd | 電磁ポンプのダクト |
| US5503655A (en) * | 1994-02-23 | 1996-04-02 | Orbit Technologies, Inc. | Low cost titanium production |
| NL1001976C2 (nl) * | 1995-12-22 | 1997-06-24 | Hoogovens Groep Bv | Werkwijze en inrichting voor het continu gieten van staal. |
| EP0796820B1 (en) * | 1996-03-19 | 2000-07-19 | Kawasaki Steel Corporation | Process and apparatus for refining silicon |
| ES2285148T3 (es) * | 2002-06-15 | 2007-11-16 | Solios Thermal Limited | Aparato de induccion electromagnetica y metodo de tratamiento de materiales fundidos. |
| EP1913991A4 (en) * | 2005-08-10 | 2009-11-25 | Central Res Inst Elect | CLEANING DEVICE AND CLEANING PROCEDURE |
-
2013
- 2013-07-18 DE DE102013107685.8A patent/DE102013107685B3/de not_active Expired - Fee Related
-
2014
- 2014-07-17 PL PL14741282T patent/PL3022325T3/pl unknown
- 2014-07-17 CA CA2916477A patent/CA2916477A1/en not_active Abandoned
- 2014-07-17 EP EP14741282.9A patent/EP3022325B1/de active Active
- 2014-07-17 CN CN201480040667.2A patent/CN105378120A/zh active Pending
- 2014-07-17 WO PCT/EP2014/065429 patent/WO2015007861A1/de not_active Ceased
- 2014-07-17 JP JP2016526650A patent/JP2016530400A/ja active Pending
- 2014-07-17 US US14/903,725 patent/US20160160314A1/en not_active Abandoned
- 2014-07-17 RU RU2016105398A patent/RU2639083C2/ru active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105378120A (zh) | 2016-03-02 |
| PL3022325T3 (pl) | 2018-04-30 |
| DE102013107685B3 (de) | 2014-09-18 |
| RU2639083C2 (ru) | 2017-12-19 |
| EP3022325B1 (de) | 2017-10-04 |
| EP3022325A1 (de) | 2016-05-25 |
| RU2016105398A (ru) | 2017-08-23 |
| US20160160314A1 (en) | 2016-06-09 |
| JP2016530400A (ja) | 2016-09-29 |
| WO2015007861A1 (de) | 2015-01-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20220288684A1 (en) | Methods and apparatuses for producing metallic powder material | |
| US3342250A (en) | Method of and apparatus for vacuum melting and teeming steel and steellike alloys | |
| US3764297A (en) | Method and apparatus for purifying metal | |
| EP2137329B1 (en) | Melting furnace including wire-discharge ion plasma electron emitter | |
| US5972282A (en) | Straight hearth furnace for titanium refining | |
| CN102575900B (zh) | 用于熔化炉的离子等离子电子发射器 | |
| EP1225236B1 (en) | Process and apparatus for continuous vacuum purification of molten metal | |
| RU2556255C1 (ru) | Способ получения титанового слитка | |
| JP2003523829A (ja) | 鋳造品の冷却を伴う清浄金属核生成鋳造装置及び方法 | |
| US20160160314A1 (en) | Apparatus and method for sequential melting and refining in a continuous process | |
| US6264717B1 (en) | Clean melt nucleated cast article | |
| RU2403299C1 (ru) | Способ вакуумной очистки кремния и устройство для его осуществления (варианты) | |
| KR101751794B1 (ko) | 타이타늄정련용해로 및 타이타늄정련방법 | |
| Mladenov et al. | Experimental and theoretical studies of electron beam melting and refining | |
| RU2381990C1 (ru) | Способ вакуумной очистки кремния | |
| JP2003523831A (ja) | 核生成鋳造装置及び方法 | |
| NO135757B (enExample) | ||
| Kulkarni et al. | Multipurpose Vacuum Induction Processing System | |
| Tripp | Electron Beam Melting | |
| SE124897C1 (enExample) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Discontinued |
Effective date: 20200831 |