IT1078941B - Procedimento di affinazione di metallo fuso - Google Patents

Procedimento di affinazione di metallo fuso

Info

Publication number
IT1078941B
IT1078941B IT49880/77A IT4988077A IT1078941B IT 1078941 B IT1078941 B IT 1078941B IT 49880/77 A IT49880/77 A IT 49880/77A IT 4988077 A IT4988077 A IT 4988077A IT 1078941 B IT1078941 B IT 1078941B
Authority
IT
Italy
Prior art keywords
refining process
metal refining
melt metal
melt
refining
Prior art date
Application number
IT49880/77A
Other languages
English (en)
Original Assignee
Union Carbide 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
Priority claimed from US05/697,466 external-priority patent/US4047938A/en
Application filed by Union Carbide Corp filed Critical Union Carbide Corp
Application granted granted Critical
Publication of IT1078941B publication Critical patent/IT1078941B/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
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ
    • C22B9/055—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ while the metal is circulating, e.g. combined with 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
    • C22B9/05—Refining by treating with gases, e.g. gas flushing also refining by means of a material generating gas in situ

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)
IT49880/77A 1976-06-18 1977-06-17 Procedimento di affinazione di metallo fuso IT1078941B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/697,466 US4047938A (en) 1974-12-23 1976-06-18 Process for refining molten metal

Publications (1)

Publication Number Publication Date
IT1078941B true IT1078941B (it) 1985-05-08

Family

ID=24801232

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49880/77A IT1078941B (it) 1976-06-18 1977-06-17 Procedimento di affinazione di metallo fuso

Country Status (17)

Country Link
JP (1) JPS52156105A (it)
AU (1) AU506332B2 (it)
BR (1) BR7703792A (it)
CA (1) CA1095732A (it)
CH (1) CH621365A5 (it)
CS (1) CS212305B2 (it)
DE (1) DE2727142A1 (it)
ES (1) ES459881A1 (it)
FR (1) FR2355079A1 (it)
GB (1) GB1587662A (it)
IN (1) IN146956B (it)
IT (1) IT1078941B (it)
MX (1) MX146591A (it)
NO (1) NO772138L (it)
RO (1) RO75207A (it)
SE (1) SE7706137L (it)
YU (1) YU148677A (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0133417B1 (de) * 1983-08-04 1987-12-23 Schweizerische Aluminium Ag Verfahren und Vorrichtung zum Zuführen von Metall in eine Metallschmelze
BRMU8402794U8 (pt) * 2004-08-27 2021-10-26 Magnesita Insider Refratarios Ltda Configuração aplicada a dispositivo para injeção de gás e/ou gás e pós em metais líquidos através de lança refratária rotativa
RU2619534C2 (ru) * 2015-11-19 2017-05-16 Виталий Евгеньевич Дьяков Вакуумный аппарат для разделения оловянных сплавов
CN117604311B (zh) * 2024-01-24 2024-04-19 北京航空航天大学 一种基于三通道转子的铝合金旋转喷吹精炼方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3743263A (en) * 1971-12-27 1973-07-03 Union Carbide Corp Apparatus for refining molten aluminum

Also Published As

Publication number Publication date
FR2355079A1 (fr) 1978-01-13
GB1587662A (en) 1981-04-08
JPS52156105A (en) 1977-12-26
CS212305B2 (en) 1982-03-26
CH621365A5 (en) 1981-01-30
AU506332B2 (en) 1979-12-20
ES459881A1 (es) 1978-04-16
SE7706137L (sv) 1977-12-19
BR7703792A (pt) 1978-03-28
FR2355079B1 (it) 1983-12-30
MX146591A (es) 1982-07-12
CA1095732A (en) 1981-02-17
RO75207A (ro) 1981-04-30
IN146956B (it) 1979-10-20
DE2727142A1 (de) 1977-12-22
NO772138L (no) 1977-12-20
YU148677A (en) 1984-08-31
AU2618577A (en) 1978-12-21

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950628