CH621365A5 - Process for refining magnesium, copper, zinc, tin and lead - Google Patents

Process for refining magnesium, copper, zinc, tin and lead Download PDF

Info

Publication number
CH621365A5
CH621365A5 CH747477A CH747477A CH621365A5 CH 621365 A5 CH621365 A5 CH 621365A5 CH 747477 A CH747477 A CH 747477A CH 747477 A CH747477 A CH 747477A CH 621365 A5 CH621365 A5 CH 621365A5
Authority
CH
Switzerland
Prior art keywords
gas
refining
molten metal
metal
bubbles
Prior art date
Application number
CH747477A
Other languages
English (en)
French (fr)
Inventor
Andrew Geza Szekely
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
Publication of CH621365A5 publication Critical patent/CH621365A5/fr

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)
CH747477A 1976-06-18 1977-06-17 Process for refining magnesium, copper, zinc, tin and lead CH621365A5 (en)

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
CH621365A5 true CH621365A5 (en) 1981-01-30

Family

ID=24801232

Family Applications (1)

Application Number Title Priority Date Filing Date
CH747477A CH621365A5 (en) 1976-06-18 1977-06-17 Process for refining magnesium, copper, zinc, tin and lead

Country Status (17)

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

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE31579T1 (de) * 1983-08-04 1988-01-15 Alusuisse Verfahren und vorrichtung zum zufuehren 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
MX146591A (es) 1982-07-12
YU148677A (en) 1984-08-31
AU2618577A (en) 1978-12-21
RO75207A (ro) 1981-04-30
BR7703792A (pt) 1978-03-28
IT1078941B (it) 1985-05-08
SE7706137L (sv) 1977-12-19
CA1095732A (en) 1981-02-17
GB1587662A (en) 1981-04-08
JPS52156105A (en) 1977-12-26
FR2355079A1 (fr) 1978-01-13
DE2727142A1 (de) 1977-12-22
AU506332B2 (en) 1979-12-20
IN146956B (nl) 1979-10-20
NO772138L (no) 1977-12-20
CS212305B2 (en) 1982-03-26
ES459881A1 (es) 1978-04-16
FR2355079B1 (nl) 1983-12-30

Similar Documents

Publication Publication Date Title
EP0170600B1 (fr) Poche de chloruration d'alliages d'aluminium destinée à éliminer le magnésium
EP0050578B1 (fr) Dispositif de traitement d'un bain de métal liquide par injection de gaz
EP0073729B1 (fr) Dispositif rotatif de dispersion de gaz pour le traitement d'un bain de métal liquide
EP1042224B1 (fr) Procede et installation d'affinage du silicium
FR2857006A1 (fr) Procede et appareil pour la fusion de substances inorganiques
EP0077282B1 (fr) Dispositif pour le traitement, au passage, d'un courant de métal ou alliage liquide à base d'aluminium ou de magnésium
FR2501724A1 (fr) Procede et appareil de revetement en continu d'une bande de metal ferreux
EP0110809B1 (fr) Procédé et installation pour le traitement de l'acier en poche
CH621365A5 (en) Process for refining magnesium, copper, zinc, tin and lead
FR2654749A1 (fr) Procede et dispositif d'epuration d'un bain de metal liquide au temps chaud d'une bande d'acier.
EP0125173B1 (fr) Procédé de production de particules solides métalliques à partir d'un bain métallique
EP0420776A1 (fr) Procédé et dispositif pour le chargement de matériaux dans un four, et le préchauffage de ceux-ci
FR2485414A1 (fr) Installation pour fabriquer des poudres metalliques, notamment par atomisation d'un jet de metal, avec utilisation d'un panier de coulee
CA2023753C (fr) Dispositif de traitement au moyen de gaz d'un bain liquide d'al de grande surface maintenu a l'etat stationnaire dans un four
EP1324846B1 (fr) Procede de preparation de particules de metal ou d'alliage de metal nucleaire.
EP0342132A1 (fr) Procédé de désulfuration des fontes
FR3073836A1 (fr) Procede et dispositif pour alimenter un bain de silicium liquide en particules de silicium solides
US5513207A (en) Melting furnace and method
BE486079A (nl)
FR2549943A1 (fr) Four pour la fusion de metaux
WO1996016193A1 (fr) Dispositif de degazage et de separation des inclusions dans un bain de metal liquide
BE1005461A3 (fr) Procede et installation d'affinage de ferromanganese carbure.
FR2588571A1 (fr) Dispositif et procede d'injection continue sous faible pression d'un additif pulverulent dans un courant de metal fondu
FR2852608A1 (fr) Procede et installation de recuperation du zinc contenu dans un bain de fonte liquide
FR2562449A1 (fr) Dispositif de traitement de l'acier, avant coulee continue, par injection de gaz

Legal Events

Date Code Title Description
PL Patent ceased