IT1288437B1 - Procedimento ed impianto per la fusione e purificazione di leghe di alluminio, rame, ottone, piombo e bronzo - Google Patents

Procedimento ed impianto per la fusione e purificazione di leghe di alluminio, rame, ottone, piombo e bronzo

Info

Publication number
IT1288437B1
IT1288437B1 IT96TS000011A ITTS960011A IT1288437B1 IT 1288437 B1 IT1288437 B1 IT 1288437B1 IT 96TS000011 A IT96TS000011 A IT 96TS000011A IT TS960011 A ITTS960011 A IT TS960011A IT 1288437 B1 IT1288437 B1 IT 1288437B1
Authority
IT
Italy
Prior art keywords
purification
melting
crucible
raw material
melt
Prior art date
Application number
IT96TS000011A
Other languages
English (en)
Inventor
Bruno Gasperetti
Anatolj Kolesnichenko
Original Assignee
S E Tri Srl
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by S E Tri Srl filed Critical S E Tri Srl
Publication of ITTS960011A0 publication Critical patent/ITTS960011A0/it
Priority to IT96TS000011A priority Critical patent/IT1288437B1/it
Priority to CZ973545A priority patent/CZ354597A3/cs
Priority to EP97830586A priority patent/EP0853131B1/en
Priority to DE69735840T priority patent/DE69735840T2/de
Priority to AT97830586T priority patent/ATE325899T1/de
Priority to ES97830586T priority patent/ES2264803T3/es
Priority to SK1536-97A priority patent/SK153697A3/sk
Priority to HU9702029A priority patent/HUP9702029A2/hu
Priority to PL97323125A priority patent/PL323125A1/xx
Priority to CA002221093A priority patent/CA2221093A1/en
Priority to US08/971,581 priority patent/US6010552A/en
Publication of ITTS960011A1 publication Critical patent/ITTS960011A1/it
Application granted granted Critical
Publication of IT1288437B1 publication Critical patent/IT1288437B1/it

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
    • C22B9/00—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals
    • C22B9/003—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals by induction
    • 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
    • B01F33/45—Magnetic mixers; Mixers with magnetically driven stirrers
    • B01F33/451—Magnetic mixers; Mixers with magnetically driven stirrers wherein the mixture is directly exposed to an electromagnetic field without use of a stirrer, e.g. for material comprising ferromagnetic particles or for molten metal
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • 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
    • C22B21/00—Obtaining aluminium
    • C22B21/06—Obtaining aluminium refining
    • 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
    • C22B9/02—Refining by liquating, filtering, centrifuging, distilling, or supersonic wave action including acoustic waves
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/06—Crucible or pot furnaces heated electrically, e.g. induction crucible furnaces with or without any other source of heat
    • F27B14/061—Induction furnaces
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
    • B01F2101/45—Mixing in metallurgical processes of ferrous or non-ferrous materials
    • 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
    • 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
    • F27B14/00—Crucible or pot furnaces
    • F27B14/08—Details peculiar to crucible or pot furnaces
    • F27B2014/0881—Two or more crucibles
    • 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
    • F27D2003/0034—Means for moving, conveying, transporting the charge in the furnace or in the charging facilities
    • F27D2003/0054—Means to move molten metal, e.g. electromagnetic pump
    • 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
    • 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
    • Y02P10/25—Process efficiency
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/90—Metal melting furnaces, e.g. cupola type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Continuous Casting (AREA)
IT96TS000011A 1996-11-15 1996-11-15 Procedimento ed impianto per la fusione e purificazione di leghe di alluminio, rame, ottone, piombo e bronzo IT1288437B1 (it)

Priority Applications (11)

Application Number Priority Date Filing Date Title
IT96TS000011A IT1288437B1 (it) 1996-11-15 1996-11-15 Procedimento ed impianto per la fusione e purificazione di leghe di alluminio, rame, ottone, piombo e bronzo
CZ973545A CZ354597A3 (cs) 1996-11-15 1997-11-10 Způsob a zařízení pro tavení a čištění hliníkových, měděných, mosazných, olověných a bronzových slitin
EP97830586A EP0853131B1 (en) 1996-11-15 1997-11-11 Process and plant for induction melting and purification of aluminium, coper, brass, lead and bronze alloys
DE69735840T DE69735840T2 (de) 1996-11-15 1997-11-11 Verfahren und vorrichtung zum induktiven schmelzen und affinieren von aluminium, kupfer, messing, blei, bronze und deren legierungen
AT97830586T ATE325899T1 (de) 1996-11-15 1997-11-11 Verfahren und vorrichtung zum induktiven schmelzen und affinieren von aluminium, kupfer, messing, blei, bronze und deren legierungen
ES97830586T ES2264803T3 (es) 1996-11-15 1997-11-11 Procedimiento y dispositivo para inducir la fundicion y purificacion de aleaciones de aluminio, cobre, laton, plomo y bronce.
SK1536-97A SK153697A3 (en) 1996-11-15 1997-11-14 Process and plant for induction melting and purification of aluminium, copper, brass, lead and bronze alloys
HU9702029A HUP9702029A2 (hu) 1996-11-15 1997-11-14 Berendezés alumínium-, vörösréz, sárgaréz, ólom- és bronzötvözetek olvasztására és tisztítására
PL97323125A PL323125A1 (en) 1996-11-15 1997-11-14 Method of and system for smelting and refining aluminium alloys, copper, brass, lead and bronze
CA002221093A CA2221093A1 (en) 1996-11-15 1997-11-14 Process and plant for melting and purification of aluminium, copper, brass, lead and bronze alloys
US08/971,581 US6010552A (en) 1996-11-15 1997-11-17 Apparatus for the process of melting and purification of aluminum, copper, brass, lead and bronze alloys

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96TS000011A IT1288437B1 (it) 1996-11-15 1996-11-15 Procedimento ed impianto per la fusione e purificazione di leghe di alluminio, rame, ottone, piombo e bronzo

Publications (3)

Publication Number Publication Date
ITTS960011A0 ITTS960011A0 (it) 1996-11-15
ITTS960011A1 ITTS960011A1 (it) 1998-05-15
IT1288437B1 true IT1288437B1 (it) 1998-09-22

Family

ID=11418668

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96TS000011A IT1288437B1 (it) 1996-11-15 1996-11-15 Procedimento ed impianto per la fusione e purificazione di leghe di alluminio, rame, ottone, piombo e bronzo

Country Status (11)

Country Link
US (1) US6010552A (it)
EP (1) EP0853131B1 (it)
AT (1) ATE325899T1 (it)
CA (1) CA2221093A1 (it)
CZ (1) CZ354597A3 (it)
DE (1) DE69735840T2 (it)
ES (1) ES2264803T3 (it)
HU (1) HUP9702029A2 (it)
IT (1) IT1288437B1 (it)
PL (1) PL323125A1 (it)
SK (1) SK153697A3 (it)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6520388B1 (en) 2000-10-31 2003-02-18 Hatch Associates Ltd. Casting furnace and method for continuous casting of molten magnesium
US7323024B2 (en) * 2003-12-10 2008-01-29 Babcock & Wilcox Technical Services Y-12, Llc Vessel with filter and method of use
KR101213559B1 (ko) * 2004-12-22 2012-12-18 겐조 다카하시 교반장치 및 방법과, 그 교반장치를 이용한 교반장치 부착용해로
US7378624B2 (en) * 2005-02-11 2008-05-27 Denso International America, Inc. Method of welding a component inside a hollow vessel
EP1913991A4 (en) * 2005-08-10 2009-11-25 Central Res Inst Elect PURIFICATION DEVICE AND PURIFICATION METHOD
US20080071307A1 (en) * 2006-09-19 2008-03-20 Cook Incorporated Apparatus and methods for in situ embolic protection
DE112007002628T5 (de) * 2006-11-10 2009-10-01 Japan Science And Technology Agency, Kawaguchi Elektromagnetische Rührvorrichtung
RU2546948C1 (ru) * 2013-10-01 2015-04-10 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Тихоокеанский государственный университет" Способ обработки алюминиевых сплавов
CN104308095A (zh) * 2014-10-31 2015-01-28 苏州博菡环保科技有限公司 带电磁净化器的流槽装置
CN110760706B (zh) * 2018-07-26 2022-07-29 中国科学院过程工程研究所 一种由航空工业铝合金废料再生制备含铜铝合金的方法
CN109867434B (zh) * 2019-04-23 2024-02-13 蚌埠中光电科技有限公司 一种用于电子显示玻璃制造中铂金通道的加热***
CN110500881A (zh) * 2019-08-13 2019-11-26 安徽枫慧金属股份有限公司 一种铝液循环加热***
CN112629253A (zh) * 2020-12-31 2021-04-09 安徽汉升新材料科技有限公司 一种制备铝基碳化硅材料的熔铝炉
CN114216332A (zh) * 2021-11-09 2022-03-22 界首市南都华宇电源有限公司 一种铅膏生产工艺及其设备

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE328673B (it) * 1967-02-10 1970-09-21 Asea Ab
SE439326B (sv) * 1973-02-23 1985-06-10 Asea Ab Anordning for raffinering av smelt stal
EP0006306B1 (en) * 1978-05-30 1981-12-02 Materials and Methods Limited Process for the treatment of molten metal
US4512801A (en) * 1982-12-21 1985-04-23 Shinko Electric Co. Ltd. Apparatus for and method of desulfurizing and heating molten metal
CA1328563C (en) * 1986-06-12 1994-04-19 Paul Metz Method of treating metal melts and apparatus for carrying out the method
JPS63286257A (ja) * 1987-05-19 1988-11-22 Sumitomo Metal Ind Ltd 電磁撹拌方法
JPH03110059A (ja) * 1989-09-22 1991-05-10 Kawasaki Steel Corp 溶融金属の不純物除去方法とその装置
US5106411A (en) * 1989-05-12 1992-04-21 Kawasaki Steel Corporation Method of and apparatus for removing non-metallic inclusions in molten metal
FR2672620A1 (fr) * 1991-02-11 1992-08-14 Thermco Procede et installation de recuperation par fusion de metaux non ferreux sous forme divisee.

Also Published As

Publication number Publication date
ATE325899T1 (de) 2006-06-15
ITTS960011A0 (it) 1996-11-15
CA2221093A1 (en) 1998-05-15
US6010552A (en) 2000-01-04
DE69735840T2 (de) 2007-05-16
HUP9702029A2 (hu) 1999-06-28
ITTS960011A1 (it) 1998-05-15
HU9702029D0 (en) 1998-03-02
EP0853131B1 (en) 2006-05-10
ES2264803T3 (es) 2007-01-16
DE69735840D1 (de) 2006-06-14
PL323125A1 (en) 1998-05-25
CZ354597A3 (cs) 1998-06-17
SK153697A3 (en) 1998-12-02
EP0853131A1 (en) 1998-07-15

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Legal Events

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0001 Granted