AU543753B2 - Treating metal recovery by products in melts - Google Patents

Treating metal recovery by products in melts

Info

Publication number
AU543753B2
AU543753B2 AU83465/82A AU8346582A AU543753B2 AU 543753 B2 AU543753 B2 AU 543753B2 AU 83465/82 A AU83465/82 A AU 83465/82A AU 8346582 A AU8346582 A AU 8346582A AU 543753 B2 AU543753 B2 AU 543753B2
Authority
AU
Australia
Prior art keywords
melts
products
metal recovery
treating metal
treating
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.)
Expired - Fee Related
Application number
AU83465/82A
Other languages
English (en)
Other versions
AU8346582A (en
Inventor
Leroy Francis Grantham
James George Johanson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Boeing North American Inc
Original Assignee
Rockwell International Corp
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 Rockwell International Corp filed Critical Rockwell International Corp
Publication of AU8346582A publication Critical patent/AU8346582A/en
Application granted granted Critical
Publication of AU543753B2 publication Critical patent/AU543753B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C22B21/00—Obtaining aluminium
    • C22B21/0084—Obtaining aluminium melting and handling molten aluminium
    • C22B21/0092—Remelting scrap, skimmings or any secondary source 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
    • C22B21/066—Treatment of circulating aluminium, e.g. by filtration
    • 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
    • C22B9/023—By filtering
    • 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)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Filtration Of Liquid (AREA)
AU83465/82A 1981-05-18 1982-05-06 Treating metal recovery by products in melts Expired - Fee Related AU543753B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/264,496 US4379718A (en) 1981-05-18 1981-05-18 Process for separating solid particulates from a melt
US264496 1981-05-18

Publications (2)

Publication Number Publication Date
AU8346582A AU8346582A (en) 1982-11-25
AU543753B2 true AU543753B2 (en) 1985-05-02

Family

ID=23006313

Family Applications (1)

Application Number Title Priority Date Filing Date
AU83465/82A Expired - Fee Related AU543753B2 (en) 1981-05-18 1982-05-06 Treating metal recovery by products in melts

Country Status (4)

Country Link
US (1) US4379718A (en:Method)
JP (1) JPS57194220A (en:Method)
AU (1) AU543753B2 (en:Method)
CA (1) CA1193447A (en:Method)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4569723A (en) * 1983-10-12 1986-02-11 Lyon John P Salt recovery from aluminum black dross
US4655827A (en) * 1985-07-24 1987-04-07 Angel Sanjurjo Process for the reduction of fluorides of silicon, titanium, zirconium or uranium
US4752328A (en) * 1987-10-19 1988-06-21 Reynolds Metals Company Spent salt flux recycling
US5211922A (en) * 1989-12-15 1993-05-18 Aluminum Company Of America Process for the recovery of values from secondary aluminum dross
US5198200A (en) * 1989-12-15 1993-03-30 Aluminum Company Of America Process for the recovery of values from secondary aluminum dross
US5227143A (en) * 1991-09-26 1993-07-13 Aluminum Company Of America Process for the removal of salts from aluminum dross
BR9508497A (pt) * 1994-08-01 1997-12-23 Kroftt Brakston International Processos para produzir um material elementar ou uma liga do mesmo a partir de um halogeneto ou misturas do mesmo e para produzir continuamente um metal ou não metal ou uma liga do mesmo
US7621977B2 (en) * 2001-10-09 2009-11-24 Cristal Us, Inc. System and method of producing metals and alloys
EP1380659A1 (en) * 2002-07-05 2004-01-14 Corus Technology BV Method for fractional crystallisation of a metal
AU2003273279B2 (en) * 2002-09-07 2007-05-03 Cristal Us, Inc. Process for separating ti from a ti slurry
AU2003298572A1 (en) * 2002-09-07 2004-04-19 International Titanium Powder, Llc. Filter cake treatment method
UA79310C2 (en) * 2002-09-07 2007-06-11 Int Titanium Powder Llc Methods for production of alloys or ceramics with the use of armstrong method and device for their realization
US20060107790A1 (en) * 2002-10-07 2006-05-25 International Titanium Powder, Llc System and method of producing metals and alloys
UA78623C2 (en) * 2002-11-20 2007-04-10 Int Titanium Powder Llc Method of separating, meant for separation of metal powder from a slurry (variants) and separating system for realization the same
AU2004269422B2 (en) * 2003-09-02 2009-09-10 Cristal Us, Inc. Separation system, method and apparatus
US20070180951A1 (en) * 2003-09-03 2007-08-09 Armstrong Donn R Separation system, method and apparatus
JP2007533843A (ja) * 2003-09-03 2007-11-22 インターナショナル・タイテイニアム・パウダー・リミテッド・ライアビリティ・カンパニー 分離システム、方法および装置
WO2005049875A1 (en) * 2003-11-19 2005-06-02 Corus Technology Bv Method of cooling molten metal during fractional crystallisation
ZA200607288B (en) 2004-03-19 2008-05-28 Alex S Switzerland Gmbh Method for the purification of a molten metal
US20070017319A1 (en) 2005-07-21 2007-01-25 International Titanium Powder, Llc. Titanium alloy
US20070079908A1 (en) 2005-10-06 2007-04-12 International Titanium Powder, Llc Titanium boride
US20080031766A1 (en) * 2006-06-16 2008-02-07 International Titanium Powder, Llc Attrited titanium powder
ATE505565T1 (de) * 2006-06-22 2011-04-15 Aleris Switzerland Gmbh Verfahren zur trennung von schmelzflüssigem aluminium und festen einschlüssen
US7892318B2 (en) * 2006-06-28 2011-02-22 Aleris Switzerland Gmbh C/O K+P Treuhandgesellschaft Crystallisation method for the purification of a molten metal, in particular recycled aluminium
EP2047002B1 (en) * 2006-07-07 2011-03-23 Aleris Switzerland GmbH Method for metal purification and separation of purified metal from a metal mother liquid such as aluminium melt
US7753989B2 (en) * 2006-12-22 2010-07-13 Cristal Us, Inc. Direct passivation of metal powder
US9127333B2 (en) * 2007-04-25 2015-09-08 Lance Jacobsen Liquid injection of VCL4 into superheated TiCL4 for the production of Ti-V alloy powder
JP6354544B2 (ja) * 2014-11-26 2018-07-11 アイシン・エィ・ダブリュ株式会社 鋳造用アルミニウム合金の脱リン方法及び脱リン用フラックス
KR101711362B1 (ko) * 2015-03-03 2017-03-02 윤수현 알루미늄 용해로

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US811522A (en) * 1904-05-23 1906-01-30 Joseph S Seaman Treating molten metal.
US2987391A (en) * 1957-11-22 1961-06-06 Kaiser Aluminium Chem Corp Method for melting and treating aluminum
US3694190A (en) * 1970-03-18 1972-09-26 Us Reduction Co Process for recovering aluminum from dross
US3798024A (en) * 1972-07-13 1974-03-19 Reynolds Metals Co Reclamation of aluminous skim
US3801003A (en) * 1972-09-28 1974-04-02 Aluminum Co Of America Structure and method for separating insoluble particles from a molten bath
US3846123A (en) * 1972-09-28 1974-11-05 Aluminum Co Of America Aluminum recovery from scrap materials
SU416401A1 (en:Method) * 1972-12-08 1974-02-25
US4024056A (en) * 1975-07-21 1977-05-17 Swiss Aluminium Ltd. Filtering of molten metal
US4073644A (en) * 1976-02-17 1978-02-14 Alumax Mill Products, Inc. Salt cake processing method and apparatus

Also Published As

Publication number Publication date
US4379718A (en) 1983-04-12
CA1193447A (en) 1985-09-17
JPH0380854B2 (en:Method) 1991-12-26
AU8346582A (en) 1982-11-25
JPS57194220A (en) 1982-11-29

Similar Documents

Publication Publication Date Title
AU543753B2 (en) Treating metal recovery by products in melts
AU7930282A (en) Metal recovery process
DE3065711D1 (en) Metal recovery method
AU545876B2 (en) Furo-(3,4-c)-pyridine
EP0078234A3 (en) 5-hylogenalkyl pyridines
JPS57155290A (en) Hydrogen-coal process
AU8678782A (en) Alloy remelting process
IL65910A0 (en) Co-nitrating process
DE3371796D1 (en) Metal recovery process
DE3275536D1 (en) Phosphoanhydrite process
AU534590B2 (en) Precious metal recovery
AU550180B2 (en) Hydrometallurgical process
AU8675082A (en) Agglomeration process
ZA823402B (en) Comminnution process
DE3160602D1 (en) Welding process
AU8505082A (en) Hardfacing
AU571690B2 (en) Tin recovery process
JPS57182916A (en) Recovery product
ZA824975B (en) Virucidal method,composition and product
AU8988382A (en) Treating metal container
GB2147314B (en) Vacuum treating metal melts
DE3561747D1 (en) Process for recovering tin
AU546364B2 (en) Metal recovery
PH19523A (en) Metal recovery
JPS57127045A (en) Panel joinning method