SK147397A3 - Process for melting of metal materials in a shaft furnace - Google Patents

Process for melting of metal materials in a shaft furnace Download PDF

Info

Publication number
SK147397A3
SK147397A3 SK1473-97A SK147397A SK147397A3 SK 147397 A3 SK147397 A3 SK 147397A3 SK 147397 A SK147397 A SK 147397A SK 147397 A3 SK147397 A3 SK 147397A3
Authority
SK
Slovakia
Prior art keywords
oxygen
coke
furnace
iron
temperature
Prior art date
Application number
SK1473-97A
Other languages
English (en)
Slovak (sk)
Inventor
Josef Ramthun
Albert Koperek
Original Assignee
Fischer Georg Disa Eng 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 Fischer Georg Disa Eng Ag filed Critical Fischer Georg Disa Eng Ag
Publication of SK147397A3 publication Critical patent/SK147397A3/sk

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/16—Arrangements of tuyeres
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B1/00—Shaft or like vertical or substantially vertical furnaces
    • F27B1/10—Details, accessories, or equipment peculiar to furnaces of these types
    • F27B1/28—Arrangements of monitoring devices, of indicators, of alarm devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Metallurgy (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Organic Chemistry (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Heat Treatment Of Articles (AREA)
  • Die Bonding (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
SK1473-97A 1996-03-04 1997-03-03 Process for melting of metal materials in a shaft furnace SK147397A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH00556/96A CH690378A5 (de) 1996-03-04 1996-03-04 Verfahren zum Einschmelzen von metallischen Einsatzstoffen in einem Schachtofen.
PCT/CH1997/000080 WO1997033134A1 (de) 1996-03-04 1997-03-03 Verfahren zum einschmelzen von metallischen einsatzstoffen in einem schachtofen

Publications (1)

Publication Number Publication Date
SK147397A3 true SK147397A3 (en) 1998-06-03

Family

ID=4189741

Family Applications (1)

Application Number Title Priority Date Filing Date
SK1473-97A SK147397A3 (en) 1996-03-04 1997-03-03 Process for melting of metal materials in a shaft furnace

Country Status (18)

Country Link
US (1) US5946340A (ko)
EP (1) EP0826130B1 (ko)
JP (1) JPH11504707A (ko)
KR (1) KR19990008225A (ko)
AT (1) ATE245791T1 (ko)
AU (1) AU1763997A (ko)
BR (1) BR9702109A (ko)
CA (1) CA2217995A1 (ko)
CH (1) CH690378A5 (ko)
CZ (1) CZ342097A3 (ko)
DE (1) DE59710457D1 (ko)
ES (1) ES2205170T3 (ko)
PL (1) PL323343A1 (ko)
PT (1) PT826130E (ko)
RU (1) RU2137068C1 (ko)
SK (1) SK147397A3 (ko)
TR (1) TR199701297T1 (ko)
WO (1) WO1997033134A1 (ko)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19954556A1 (de) * 1999-11-12 2001-05-23 Messer Griesheim Gmbh Verfahren zum Betreiben eines Schmelzofens
FR2893122B1 (fr) * 2005-11-10 2014-01-31 Air Liquide Procede d'injection supersonique d'oxygene dans un four
EP1939305A1 (en) * 2006-12-29 2008-07-02 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Process for making pig iron in a blast furnace
JP5262354B2 (ja) * 2008-06-30 2013-08-14 Ｊｆｅスチール株式会社 竪型溶解炉を用いた溶銑製造方法
JP5515242B2 (ja) * 2008-06-30 2014-06-11 Ｊｆｅスチール株式会社 竪型溶解炉を用いた溶銑製造方法
JP5181875B2 (ja) * 2008-06-30 2013-04-10 Ｊｆｅスチール株式会社 竪型溶解炉を用いた溶銑製造方法
US8323558B2 (en) * 2009-11-30 2012-12-04 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Dynamic control of lance utilizing counterflow fluidic techniques
US20110127701A1 (en) * 2009-11-30 2011-06-02 Grant Michael G K Dynamic control of lance utilizing co-flow fluidic techniques
US8377372B2 (en) * 2009-11-30 2013-02-19 L'air Liquide Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Dynamic lances utilizing fluidic techniques
US9797023B2 (en) 2013-12-20 2017-10-24 Grede Llc Shaft furnace and method of operating same
KR200480927Y1 (ko) 2014-07-10 2016-07-25 임홍섭 조립식 선반
RU2709318C1 (ru) * 2019-04-24 2019-12-17 Публичное акционерное общество "Северсталь" (ПАО "Северсталь") Способ ведения доменной плавки

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR890211A (fr) * 1941-10-25 1944-02-02 Eisenwerke A G Deutsche Procédé de production de la fonte au haut-fourneau en présence d'oxygène
GB914904A (en) * 1959-10-28 1963-01-09 British Oxygen Co Ltd Melting of ferrous metal
US3964897A (en) * 1973-03-02 1976-06-22 Klockner-Werke Ag Method and arrangement for melting charges, particularly for use in the production of steel
GB1571484A (en) * 1975-12-05 1980-07-16 Boc Ltd Process for melting metal in a vertical shaft furnace
US4324583A (en) * 1981-01-21 1982-04-13 Union Carbide Corporation Supersonic injection of oxygen in cupolas
US4547150A (en) * 1984-05-10 1985-10-15 Midland-Ross Corporation Control system for oxygen enriched air burner
ZA85287B (en) * 1985-01-21 1986-09-24 Korf Engineering Gmbh Process for the production of pig iron
US5060913A (en) * 1989-08-30 1991-10-29 Regents Of The University Of Minnesota Integrated metallurgical reactor
GB9202073D0 (en) * 1992-01-31 1992-03-18 Boc Group Plc Operation of vertical shaft furnaces
JPH07190629A (ja) * 1993-04-15 1995-07-28 Ishikawajima Harima Heavy Ind Co Ltd スクラップ原料予熱装入装置
JPH07332860A (ja) * 1994-06-10 1995-12-22 Taiyo Chuki Co Ltd 竪型迅速溶解炉

Also Published As

Publication number Publication date
CZ342097A3 (cs) 1998-03-18
BR9702109A (pt) 2001-11-27
PT826130E (pt) 2003-12-31
US5946340A (en) 1999-08-31
WO1997033134A1 (de) 1997-09-12
CA2217995A1 (en) 1997-09-12
MX9708409A (es) 1998-08-30
ATE245791T1 (de) 2003-08-15
CH690378A5 (de) 2000-08-15
AU1763997A (en) 1997-09-22
KR19990008225A (ko) 1999-01-25
RU2137068C1 (ru) 1999-09-10
DE59710457D1 (de) 2003-08-28
EP0826130B1 (de) 2003-07-23
ES2205170T3 (es) 2004-05-01
JPH11504707A (ja) 1999-04-27
EP0826130A1 (de) 1998-03-04
PL323343A1 (en) 1998-03-30
TR199701297T1 (xx) 1998-06-22

Similar Documents

Publication Publication Date Title
CN1037528C (zh) 转炉炼铁法
KR100242565B1 (ko) 철의 제조방법
US3814404A (en) Blast furnace and method of operating the same
SK147397A3 (en) Process for melting of metal materials in a shaft furnace
US5258054A (en) Method for continuously producing steel or semi-steel
RU2591925C2 (ru) Способ прямой плавки
US4753677A (en) Process and apparatus for producing steel from scrap
US2526658A (en) Process for smelting iron ore
CN86107778A (zh) 从自熔的或非自熔的自还原的结块或矿石生产黑色或有色金属的设备
AU2007320645A1 (en) Process for production of granular metallic iron and equipment for the production
US5632953A (en) Process and device for melting iron metallurgical materials in a coke-fired cupola
US3928023A (en) Method of treating off gases from iron processes
US4556418A (en) Process for melting a ferrous burden
US5163997A (en) High-production rotary furnace steelmaking
US4419128A (en) Continuous melting, refining and casting process
CA1075897A (en) Method and apparatus for producing steel from solid products high in iron
US4156102A (en) Method for producing ferro-alloys
GB1532204A (en) Cupola furnace and a method for the melting and refining of cement copper
CN100336915C (zh) 含碳铁团块生产铁水的熔融还原炼铁法
US3859078A (en) Method of operating a basic open hearth furnace
US3960547A (en) Steelmaking process
RU2005126707A (ru) Усовершенствованный способ плавки для получения железа
JPH04107206A (ja) 含クロム溶鋼の製造プロセス
US20100186552A1 (en) Melting starting material in a cupola furnace
US4996694A (en) Method and apparatus for melting iron and steel scrap