IT1070554B - Flusso per l'eliminazione dei metalli alcalini e alcalino terro si dell alluminio e delle sue leghe e procedimento di messa in opera - Google Patents

Flusso per l'eliminazione dei metalli alcalini e alcalino terro si dell alluminio e delle sue leghe e procedimento di messa in opera

Info

Publication number
IT1070554B
IT1070554B IT27531/76A IT2753176A IT1070554B IT 1070554 B IT1070554 B IT 1070554B IT 27531/76 A IT27531/76 A IT 27531/76A IT 2753176 A IT2753176 A IT 2753176A IT 1070554 B IT1070554 B IT 1070554B
Authority
IT
Italy
Prior art keywords
alkaline
terro
alloys
elimination
aluminum
Prior art date
Application number
IT27531/76A
Other languages
English (en)
Inventor
Jean Claude Beguin
Pierre Guerit
Original Assignee
Servimetal
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 Servimetal filed Critical Servimetal
Application granted granted Critical
Publication of IT1070554B publication Critical patent/IT1070554B/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
    • C22B9/10—General processes of refining or remelting of metals; Apparatus for electroslag or arc remelting of metals with refining or fluxing agents; Use of materials therefor, e.g. slagging or scorifying agents
    • 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
    • C22B21/062—Obtaining aluminium refining using salt or fluxing agents
    • 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
    • Y02P10/10—Reduction of greenhouse gas [GHG] emissions
    • Y02P10/134—Reduction of greenhouse gas [GHG] emissions by avoiding CO2, e.g. using hydrogen

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
IT27531/76A 1975-09-26 1976-09-23 Flusso per l'eliminazione dei metalli alcalini e alcalino terro si dell alluminio e delle sue leghe e procedimento di messa in opera IT1070554B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7530276A FR2325727A1 (fr) 1975-09-26 1975-09-26 Flux pour l'elimination des metaux alcalins et alcalino-terreux de l'aluminium et de ses alliages et procedes de mise en oeuvre

Publications (1)

Publication Number Publication Date
IT1070554B true IT1070554B (it) 1985-03-29

Family

ID=9160771

Family Applications (1)

Application Number Title Priority Date Filing Date
IT27531/76A IT1070554B (it) 1975-09-26 1976-09-23 Flusso per l'eliminazione dei metalli alcalini e alcalino terro si dell alluminio e delle sue leghe e procedimento di messa in opera

Country Status (18)

Country Link
US (1) US4099965A (it)
JP (1) JPS5246315A (it)
BE (1) BE846538A (it)
BR (1) BR7606277A (it)
CH (1) CH596320A5 (it)
CS (1) CS199282B2 (it)
DD (1) DD126556A5 (it)
DE (1) DE2643075A1 (it)
EG (1) EG12523A (it)
ES (1) ES451781A1 (it)
FR (1) FR2325727A1 (it)
GB (1) GB1546619A (it)
HU (1) HU175417B (it)
IT (1) IT1070554B (it)
NL (1) NL7610664A (it)
NO (1) NO763220L (it)
RO (1) RO69749A (it)
SE (1) SE7610365L (it)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5564794A (en) * 1978-11-11 1980-05-15 Fujiwara Jiyouki Sangyo Kk Automatic rotary malting machine
JPS5574787A (en) * 1978-12-02 1980-06-05 Fujiwara Jiyouki Sangyo Kk Air conditioner for automatic malting device
US4695320A (en) * 1985-10-11 1987-09-22 Aluminum Company Of America Magnesium refining process
US4959101A (en) * 1987-06-29 1990-09-25 Aga Ab Process for degassing aluminum melts with sulfur hexafluoride
JPH02291258A (ja) * 1989-05-02 1990-12-03 Tokushima Seiko Kk 製麹装置
US5198200A (en) * 1989-12-15 1993-03-30 Aluminum Company Of America Process for the recovery of values from secondary aluminum dross
DE19918766C2 (de) * 1999-04-24 2001-05-10 Arndt Schaefer Chemie Und Umwe Verfahren zur Entfernung von Verunreinigungen aus Schmelzen von Metallen oder Legierungen
ES2222309T3 (es) * 2001-09-03 2005-02-01 Corus Technology Bv Metodo de purificacion de una aleacion de aluminio.
NL1019105C2 (nl) * 2001-10-03 2003-04-04 Corus Technology B V Werkwijze en inrichting voor het beheersen van het aandeel kristallen in een vloeistof-kristalmengsel.
EP1380658A1 (en) * 2002-07-05 2004-01-14 Corus Technology BV Method for fractional crystallisation of a molten metal
EP1380659A1 (en) * 2002-07-05 2004-01-14 Corus Technology BV Method for fractional crystallisation of a metal
JP4403713B2 (ja) * 2003-04-10 2010-01-27 株式会社豊田中央研究所 低Ｃａ含有Ａｌ合金の製造方法及び低Ｃａ含有Ａｌ合金製造用地金
ZA200603163B (en) * 2003-11-19 2007-09-26 Corus Technology Bv Method of cooling molten metal during fractional crystallisation
ES2304009T3 (es) 2004-03-19 2008-09-01 Aleris Switzerland Gmbh Metodo para la purificacion de un metal fundido.
NL1029612C2 (nl) * 2005-07-26 2007-01-29 Corus Technology B V Werkwijze voor het analyseren van vloeibaar metaal en inrichting voor gebruik daarbij.
WO2007147587A1 (en) * 2006-06-22 2007-12-27 Aleris Switzerland Gmbh Method for the separation of molten aluminium and solid inclusions
WO2008000341A1 (en) * 2006-06-28 2008-01-03 Aleris Switzerland Gmbh Crystallisation method for the purification of a molten metal, in particular recycled aluminium
CA2657092C (en) * 2006-07-07 2016-06-21 Aleris Switzerland Gmbh Method and device for metal purification and separation of purified metal from a metal mother liquid such as aluminium
CA2668473C (en) 2009-06-08 2014-08-19 Pyrotek, Inc. Use of a binary salt flux of nacl and mgcl2 for the purification of aluminum or aluminum alloys, and method thereof
US7988763B2 (en) * 2009-06-08 2011-08-02 Pyrotek Inc. Use of a binary salt flux of NaCl and MgCl2 for the purification of aluminium or aluminium alloys, and method thereof
CN106498216B (zh) * 2016-12-05 2018-01-16 沈阳航空航天大学 一种氯盐熔合物精炼剂的制备方法
CN109097618A (zh) * 2018-08-07 2018-12-28 湖南金联星特种材料股份有限公司 铝合金用无氟颗粒精炼剂及其制造方法
IT202200000734A1 (it) * 2022-01-18 2023-07-18 Maurizio Sala Processo per produrre un flusso granulare eliminatore di sodio e calcio, senza fase di fusione.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1177828B (de) * 1961-11-09 1964-09-10 Elsa Taeuscher Geb Hahn Verfahren zur Aufrechterhaltung des Veredelungszustandes von siliziumhaltigen Aluminium-Legierungen ueber eine laengere Zeitspanne
US3246374A (en) * 1964-06-11 1966-04-19 Union Carbide Corp Process for casting metals into asbestoscontaining mold coating
FR1513573A (fr) * 1967-01-06 1968-02-16 Soc Metallurgique Imphy Procédé et dispositif pour l'affinage du métal dans une installation de coulée continue
US3849119A (en) * 1971-11-04 1974-11-19 Aluminum Co Of America Treatment of molten aluminum with an impeller

Also Published As

Publication number Publication date
GB1546619A (en) 1979-05-23
CS199282B2 (en) 1980-07-31
FR2325727A1 (fr) 1977-04-22
FR2325727B1 (it) 1979-04-06
HU175417B (hu) 1980-07-28
BE846538A (fr) 1977-03-24
SE7610365L (sv) 1977-03-27
ES451781A1 (es) 1977-08-16
DD126556A5 (it) 1977-07-27
DE2643075A1 (de) 1977-04-07
JPS5246315A (en) 1977-04-13
EG12523A (en) 1979-03-31
NO763220L (it) 1977-03-29
US4099965A (en) 1978-07-11
RO69749A (ro) 1982-09-09
BR7606277A (pt) 1977-06-07
CH596320A5 (it) 1978-03-15
NL7610664A (nl) 1977-03-29

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