GB1348927A - Method for agitating and apparatus for treating metal melts - Google Patents

Method for agitating and apparatus for treating metal melts

Info

Publication number
GB1348927A
GB1348927A GB2767271A GB2767271A GB1348927A GB 1348927 A GB1348927 A GB 1348927A GB 2767271 A GB2767271 A GB 2767271A GB 2767271 A GB2767271 A GB 2767271A GB 1348927 A GB1348927 A GB 1348927A
Authority
GB
United Kingdom
Prior art keywords
melt
agitators
slag
metal melts
agitating
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
Application number
GB2767271A
Other languages
English (en)
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.)
Mannesmann Demag AG
Original Assignee
Demag AG
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 Demag AG filed Critical Demag AG
Publication of GB1348927A publication Critical patent/GB1348927A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F27D27/00—Stirring devices for molten material
    • 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
    • C21C1/00—Refining of pig-iron; Cast iron
    • C21C1/02—Dephosphorising or desulfurising

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Treatment Of Steel In Its Molten State (AREA)
GB2767271A 1970-06-15 1971-06-14 Method for agitating and apparatus for treating metal melts Expired GB1348927A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2029449A DE2029449C3 (de) 1970-06-15 1970-06-15 Entschwefelungsrinne für Roheisen

Publications (1)

Publication Number Publication Date
GB1348927A true GB1348927A (en) 1974-03-27

Family

ID=5773998

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2767271A Expired GB1348927A (en) 1970-06-15 1971-06-14 Method for agitating and apparatus for treating metal melts

Country Status (7)

Country Link
US (2) US3773498A (enExample)
JP (1) JPS5225367B1 (enExample)
BE (1) BE768502A (enExample)
CA (1) CA942056A (enExample)
DE (1) DE2029449C3 (enExample)
FR (1) FR2095250B3 (enExample)
GB (1) GB1348927A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5219525B2 (enExample) * 1972-09-05 1977-05-28
US4054275A (en) * 1975-04-17 1977-10-18 Ford Motor Company Continuous stream treatment of ductile iron
US4060409A (en) * 1976-02-23 1977-11-29 Kennecott Copper Corporation Mechanically stirred furnace for pyrometallurgical operations and processes
US4345938A (en) * 1980-03-25 1982-08-24 Monsanto Company Herbicidal 2-haloacetanilides
WO2025035454A1 (zh) * 2023-08-17 2025-02-20 浙江海亮股份有限公司 带有搅拌装置的金属熔炉

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1169270A (en) * 1912-02-10 1916-01-25 Erick Langguth Apparatus for the treatment of ores.
US2043224A (en) * 1934-10-03 1936-06-09 Du Pont Production of alkylated lead
US2290961A (en) * 1939-11-15 1942-07-28 Essex Res Corp Desulphurizing apparatus
US2397737A (en) * 1942-07-14 1946-04-02 Essex Res Corp Process of desulphurizing
US3062524A (en) * 1958-10-20 1962-11-06 Siderurgie Fse Inst Rech Apparatus for the continuous pre-refining of molten pig iron
US3459536A (en) * 1964-11-06 1969-08-05 Interlake Steel Corp Method for mixing molten metal
SE307627B (enExample) * 1967-02-09 1969-01-13 J Oestberg
US3664826A (en) * 1968-03-23 1972-05-23 Rheinstahl Huettenwerke Ag Process for accelerating metallurgical reactions
FR1604719A (enExample) * 1968-10-22 1972-01-24
US3567204A (en) * 1969-05-05 1971-03-02 Nippon Kokan Kk Apparatus for refining molten metal

Also Published As

Publication number Publication date
US3840218A (en) 1974-10-08
DE2029449A1 (de) 1971-12-23
DE2029449B2 (de) 1973-05-30
FR2095250B3 (enExample) 1973-10-19
JPS5225367B1 (enExample) 1977-07-07
US3773498A (en) 1973-11-20
FR2095250A7 (enExample) 1972-02-11
DE2029449C3 (de) 1978-11-09
CA942056A (en) 1974-02-19
BE768502A (fr) 1971-11-03

Similar Documents

Publication Publication Date Title
CN103952571B (zh) 一步炼铜工艺及其装置
GB1055935A (en) Direct smelting of ores and concentrates
US4518422B1 (en) Process and apparatus for refining steel in a metallurgical vessel
GB1348927A (en) Method for agitating and apparatus for treating metal melts
GB1311093A (en) Process for the treatment of molten metals
SE7405228L (sv) Sett att behandla smelt gjutjern och anordning for utforande av settet.
GB1467948A (en) Continuous production of steel
ES476309A1 (es) Procedimiento para tratar lodo formado durante la depuracionde gas de instalaciones de altos hornos y acerias.
US3824095A (en) Method and apparatus for the pretreatment of molten pig iron
US3666440A (en) Method of recovering copper from slag
GB1291958A (en) Process and apparatus for a pyrometallurgical treatment of ores and ore concentrates
GB1010275A (en) Method and apparatus for adding solids and oxygen to an open hearth furnace
RU2004598C1 (ru) Желоб дл слива и модифицировани чугуна
GB1086196A (en) Reduction of iron ore
GB1366053A (en) Method and apparatus for the continuous refining of iron and alloys
US2958597A (en) Manufacture of steel
GB744935A (en) Method of and apparatus for the continuous production of purified iron from pig-iron
SU821040A1 (ru) Желоб дл перелива жидкого маталла
GB1321096A (en) Apparatus and method for desulphurising iron
US1977428A (en) Cupola
JPS5337120A (en) Operating method for converter
JPS6436711A (en) Blast furnace operating method
USRE20128E (en) Electrothermic seduction of
JPS54151503A (en) Quality reforming converter slag
SU459526A1 (ru) Способ получени ферромолибдена

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee