PE20091533A1 - DEVICE AND METHOD FOR THE RECOVERY OF METALS OR METAL COMPOUNDS - Google Patents
DEVICE AND METHOD FOR THE RECOVERY OF METALS OR METAL COMPOUNDSInfo
- Publication number
- PE20091533A1 PE20091533A1 PE2008002113A PE2008002113A PE20091533A1 PE 20091533 A1 PE20091533 A1 PE 20091533A1 PE 2008002113 A PE2008002113 A PE 2008002113A PE 2008002113 A PE2008002113 A PE 2008002113A PE 20091533 A1 PE20091533 A1 PE 20091533A1
- Authority
- PE
- Peru
- Prior art keywords
- metals
- recovery
- housing
- metal compounds
- electrode
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5229—Manufacture of steel in electric furnaces in a direct current [DC] electric arc furnace
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5241—Manufacture of steel in electric furnaces in an inductively heated furnace
- C21C5/5247—Manufacture of steel in electric furnaces in an inductively heated furnace processing a moving metal stream while exposed to an electromagnetic field, e.g. in an electromagnetic counter current channel
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
- C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
- C21C5/52—Manufacture of steel in electric furnaces
- C21C5/5252—Manufacture of steel in electric furnaces in an electrically heated multi-chamber furnace, a combination of electric furnaces or an electric furnace arranged for associated working with a non electric furnace
-
- 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
- F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
- F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
- F27B3/085—Arc furnaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Furnace Details (AREA)
- Vertical, Hearth, Or Arc Furnaces (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
Abstract
DONDE EL DISPOSITIVO CONSISTE EN UNA CARCASA CON UNA PRIMERA ENTRADA PARA LA ALIMENTACION DEL MATERIAL Y UNA PRIMERA SALIDA PARA EL ESCAPE DE GAS DE COMBUSTION, EN DONDE LA CARCASA ESTA PROVISTO DE UN PRIMER ELECTRODO COMO ANODO Y UN SEGUNDO ELECTRODO COMO CATODO PARA EL CALENTAMIENTO ELECTRICO DEL MATERIAL PREVISTO EN LA CARCASA Y ADEMAS ESTA PREVISTA UNA COLADA PARA LA TOMA DE METAL O COMPUESTO DE METAL FUNDIDO Y UN REBOSADERO PARA LA ESCORIA. SE REFIERE ADEMAS, A UN METODO PARA LA RECUPERACION DE METALES O COMPUESTOS DE METAL, CARACTERIZADO PORQUE EL MATERIAL ES LLEVADO AL DISPOSITIVO Y AHI ES FUNDIDO, MIENTRAS SE PRESENTA ENERGIA ELECTRICA A TRAVES DE CALENTAMIENTO POR RESISTENCIA O FUNCIONAMIENTO DE ARCO VOLTAICOWHERE THE DEVICE CONSISTS OF A HOUSING WITH A FIRST INPUT FOR SUPPLYING THE MATERIAL AND A FIRST OUTPUT FOR THE EXHAUST OF COMBUSTION GAS, WHERE THE HOUSING IS PROVIDED WITH A FIRST ELECTRODE AS ANODE AND A SECOND ELECTRODE AS ELECTRIC CATHODE FOR HEATING OF THE MATERIAL PROVIDED IN THE HOUSING AND ALSO PROVIDED FOR A LAUNDRY FOR THE COLLECTION OF METAL OR CAST METAL COMPOUND AND AN OVERFLOW FOR THE SLAG. IT ALSO REFERS TO A METHOD FOR THE RECOVERY OF METALS OR METAL COMPOUNDS, CHARACTERIZED BY THE MATERIAL BEING TAKEN TO THE DEVICE AND THERE IS Fused, WHILE ELECTRICAL ENERGY IS PRESENTED THROUGH RESISTANCE HEATING OR VOLTAIC ARC OPERATION
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007061025 | 2007-12-18 | ||
DE102008021886 | 2008-05-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20091533A1 true PE20091533A1 (en) | 2009-10-03 |
Family
ID=40404857
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2008002085A PE20091616A1 (en) | 2007-12-18 | 2008-12-17 | DEVICE FOR OBTAINING METALS OR METALLIC COMPOSITIONS FROM A MATERIAL CONTAINING THE METAL OR METALLIC COMPONENTS |
PE2008002113A PE20091533A1 (en) | 2007-12-18 | 2008-12-18 | DEVICE AND METHOD FOR THE RECOVERY OF METALS OR METAL COMPOUNDS |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2008002085A PE20091616A1 (en) | 2007-12-18 | 2008-12-17 | DEVICE FOR OBTAINING METALS OR METALLIC COMPOSITIONS FROM A MATERIAL CONTAINING THE METAL OR METALLIC COMPONENTS |
Country Status (9)
Country | Link |
---|---|
EP (2) | EP2235461B1 (en) |
CN (2) | CN101903730B (en) |
BR (2) | BRPI0820788B1 (en) |
CL (2) | CL2008003748A1 (en) |
DE (1) | DE102008058605A1 (en) |
PE (2) | PE20091616A1 (en) |
RU (2) | RU2455599C2 (en) |
WO (2) | WO2009077114A1 (en) |
ZA (2) | ZA201003734B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102679718A (en) * | 2011-03-15 | 2012-09-19 | 孙晓冰 | Novel transferred arc plasma furnace structural design |
DE102011090072A1 (en) * | 2011-12-29 | 2013-07-04 | Sms Siemag Ag | A method for recovering a metal from a slag containing the metal and apparatus for recovering the metal |
DE102014015302A1 (en) | 2014-10-13 | 2016-04-14 | Sms Group Gmbh | Apparatus and method for cleaning slags |
RU2624880C2 (en) * | 2015-10-12 | 2017-07-07 | Сергей Федорович Павлов | Method of processing oxidised of nickel ores |
DE102016207798A1 (en) * | 2015-11-19 | 2017-05-24 | Sms Group Gmbh | Settling furnace and method of its operation |
CN106082342B (en) * | 2016-08-16 | 2017-12-08 | 浙江海鸿工业产品设计有限公司 | Molybdenum trisulfide production reaction unit |
CN107218800B (en) * | 2017-06-20 | 2019-07-19 | 青岛大学 | A kind of direct current electric arc furnace |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR1422830A (en) * | 1963-09-24 | 1966-01-03 | Union Carbide Corp | Melting apparatus and method with electrode holder |
JPS495691B1 (en) * | 1965-03-23 | 1974-02-08 | ||
SE396531B (en) * | 1975-11-06 | 1977-09-19 | Asea Ab | DEVICE FOR DIRECTION-FEED LIGHT BACK OVEN |
JPS53146202A (en) * | 1977-05-26 | 1978-12-20 | Kawasaki Heavy Ind Ltd | Method and apparatus for melting and refining steel material |
SU1130074A1 (en) * | 1983-09-29 | 1999-07-27 | Всесоюзный научно-исследовательский горно-металлургический институт цветных металлов | FURNACE FOR OXYGEN MELTING POLYMETALLIC MATERIALS |
SU1617284A1 (en) * | 1987-09-24 | 1990-12-30 | И. X. Левин | Electric furnace for processing oxidized and sulphide materials |
CN1020953C (en) * | 1989-07-11 | 1993-05-26 | 太原重型机器厂 | Dc electric-arc furnace with arc-controlling megnetic mirror |
DE4322448A1 (en) * | 1993-07-06 | 1995-01-12 | Abb Research Ltd | Melting furnace for thermal treatment of heavy metal and / or dioxin-containing special waste |
CH688325A5 (en) * | 1994-11-25 | 1997-07-31 | Holderbank Financ Glarus | Process for the treatment of solid residues from waste incineration plants and apparatus for Drchfuehrung the process. |
CN1154411A (en) * | 1995-07-24 | 1997-07-16 | 亚瑞亚·勃朗勃威力有限公司 | Melting equipment |
AUPP554098A0 (en) * | 1998-08-28 | 1998-09-17 | Technological Resources Pty Limited | A process and an apparatus for producing metals and metal alloys |
EP1375628A3 (en) * | 2000-01-21 | 2004-12-08 | Integrated Environmental Technologies, Llc. | Methods and apparatus for treating waste |
JP2001279313A (en) * | 2000-03-30 | 2001-10-10 | Midrex Internatl Bv | Method for producing molten metallic iron |
RU2207476C2 (en) * | 2001-05-14 | 2003-06-27 | Коршунов Евгений Алексеевич | Melting unit |
US6689182B2 (en) * | 2001-10-01 | 2004-02-10 | Kobe Steel, Ltd. | Method and device for producing molten iron |
RU2235258C1 (en) * | 2003-02-28 | 2004-08-27 | Федеральное государственное унитарное предприятие "Институт Гинцветмет" | Technogenious material processing electric furnace |
DE102006022779A1 (en) | 2005-06-08 | 2006-12-21 | Sms Demag Ag | Method and apparatus for recovering a metal from a slag containing the metal |
-
2008
- 2008-11-19 DE DE102008058605A patent/DE102008058605A1/en not_active Withdrawn
- 2008-12-11 CN CN2008801215573A patent/CN101903730B/en not_active Expired - Fee Related
- 2008-12-11 EP EP08862095.0A patent/EP2235461B1/en not_active Not-in-force
- 2008-12-11 WO PCT/EP2008/010490 patent/WO2009077114A1/en active Application Filing
- 2008-12-11 BR BRPI0820788-7A patent/BRPI0820788B1/en not_active IP Right Cessation
- 2008-12-11 RU RU2010129916/02A patent/RU2455599C2/en not_active IP Right Cessation
- 2008-12-16 CL CL2008003748A patent/CL2008003748A1/en unknown
- 2008-12-17 RU RU2010129525/02A patent/RU2455600C2/en not_active IP Right Cessation
- 2008-12-17 EP EP08861906.9A patent/EP2225520B1/en not_active Not-in-force
- 2008-12-17 CN CN2008801211642A patent/CN101903729B/en not_active Expired - Fee Related
- 2008-12-17 PE PE2008002085A patent/PE20091616A1/en not_active Application Discontinuation
- 2008-12-17 WO PCT/DE2008/002125 patent/WO2009076945A1/en active Application Filing
- 2008-12-17 BR BRPI0821164-7A patent/BRPI0821164B1/en not_active IP Right Cessation
- 2008-12-18 PE PE2008002113A patent/PE20091533A1/en not_active Application Discontinuation
- 2008-12-18 CL CL2008003801A patent/CL2008003801A1/en unknown
-
2010
- 2010-05-26 ZA ZA2010/03734A patent/ZA201003734B/en unknown
- 2010-06-10 ZA ZA2010/04163A patent/ZA201004163B/en unknown
Also Published As
Publication number | Publication date |
---|---|
EP2225520A1 (en) | 2010-09-08 |
BRPI0820788B1 (en) | 2017-06-13 |
CN101903730A (en) | 2010-12-01 |
RU2010129525A (en) | 2012-01-27 |
RU2010129916A (en) | 2012-01-27 |
WO2009076945A1 (en) | 2009-06-25 |
WO2009077114A1 (en) | 2009-06-25 |
RU2455599C2 (en) | 2012-07-10 |
CL2008003801A1 (en) | 2009-10-16 |
CN101903729A (en) | 2010-12-01 |
CN101903730B (en) | 2013-12-25 |
ZA201003734B (en) | 2011-03-30 |
EP2235461B1 (en) | 2017-05-31 |
BRPI0820788A2 (en) | 2015-06-16 |
DE102008058605A1 (en) | 2009-07-02 |
EP2235461A1 (en) | 2010-10-06 |
BRPI0821164A2 (en) | 2015-06-16 |
BRPI0820788A8 (en) | 2016-10-11 |
RU2455600C2 (en) | 2012-07-10 |
ZA201004163B (en) | 2011-02-23 |
CN101903729B (en) | 2013-07-17 |
EP2225520B1 (en) | 2017-07-12 |
BRPI0821164B1 (en) | 2018-01-02 |
CL2008003748A1 (en) | 2009-05-15 |
PE20091616A1 (en) | 2009-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application declared void or lapsed |