TW257793B - Process for the melting of metals in rotary furnaces and rotary melting furnace for the application of this process - Google Patents

Process for the melting of metals in rotary furnaces and rotary melting furnace for the application of this process

Info

Publication number
TW257793B
TW257793B TW084101163A TW84101163A TW257793B TW 257793 B TW257793 B TW 257793B TW 084101163 A TW084101163 A TW 084101163A TW 84101163 A TW84101163 A TW 84101163A TW 257793 B TW257793 B TW 257793B
Authority
TW
Taiwan
Prior art keywords
melting
rotary
oxygen
burner
charge
Prior art date
Application number
TW084101163A
Other languages
English (en)
Inventor
Marles Franco Joan
Original Assignee
L Air Liquide Soliete And Nyme Dour L Expl Des Proce
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 L Air Liquide Soliete And Nyme Dour L Expl Des Proce filed Critical L Air Liquide Soliete And Nyme Dour L Expl Des Proce
Application granted granted Critical
Publication of TW257793B publication Critical patent/TW257793B/zh

Links

Classifications

    • 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
    • C21C1/08—Manufacture of cast-iron
    • 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
    • F27B7/00—Rotary-drum furnaces, i.e. horizontal or slightly inclined
    • F27B7/20—Details, accessories, or equipment peculiar to rotary-drum furnaces
    • F27B7/2083—Arrangements for the melting of metals or the treatment of molten metals
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S266/00—Metallurgical apparatus
    • Y10S266/90—Metal melting furnaces, e.g. cupola type

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Gasification And Melting Of Waste (AREA)
TW084101163A 1994-06-16 1995-02-10 Process for the melting of metals in rotary furnaces and rotary melting furnace for the application of this process TW257793B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES09401366A ES2114388B1 (es) 1994-06-16 1994-06-16 Procedimiento para la fusion de metales en hornos rotativos y horno de fusion rotativo para la aplicacion de este procedimiento.

Publications (1)

Publication Number Publication Date
TW257793B true TW257793B (en) 1995-09-21

Family

ID=8286673

Family Applications (1)

Application Number Title Priority Date Filing Date
TW084101163A TW257793B (en) 1994-06-16 1995-02-10 Process for the melting of metals in rotary furnaces and rotary melting furnace for the application of this process

Country Status (14)

Country Link
US (1) US6039786A (zh)
EP (1) EP0769125B1 (zh)
JP (1) JPH10501610A (zh)
KR (1) KR100370632B1 (zh)
CN (1) CN1150837A (zh)
AT (1) ATE170970T1 (zh)
AU (1) AU691628B2 (zh)
BR (1) BR9508013A (zh)
CA (1) CA2192953A1 (zh)
DE (1) DE69504680T2 (zh)
DK (1) DK0769125T3 (zh)
ES (2) ES2114388B1 (zh)
TW (1) TW257793B (zh)
WO (1) WO1995034791A1 (zh)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0982407B1 (de) * 1998-08-24 2003-01-22 Alstom Verfahren zum Schmelzen von anorganischen Stoffen
EP2080973A1 (en) 2008-01-10 2009-07-22 L'AIR LIQUIDE, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Rotary furnaces
DE102008047489B4 (de) * 2008-09-17 2010-05-12 Messer Group Gmbh Brenner und Verfahren zum Betreiben eines Brenners
US8632621B2 (en) * 2010-07-12 2014-01-21 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Method for melting a solid charge
US8262983B2 (en) 2010-08-05 2012-09-11 Altek, L.L.C. Tilting rotary furnace system and methods of aluminum recovery
US8915733B2 (en) * 2010-11-11 2014-12-23 Air Products And Chemicals, Inc. Selective adjustment of heat flux for increased uniformity of heating a charge material in a tilt rotary furnace
EP2626628B1 (de) * 2012-02-09 2014-04-09 Linde Aktiengesellschaft Befeuerung eines Industrieofens und zugehöriger Brenner
CN104704309B (zh) * 2012-10-08 2017-07-14 乔治洛德方法研究和开发液化空气有限公司 用于改善回转窑中副燃料的燃烧的方法和设备以及用于使用燃烧器组件改装回转窑的方法
CN103090665B (zh) * 2012-11-30 2014-10-15 沈光林 用于回转窑的局部增氧助燃装置
CN103175394A (zh) * 2013-03-01 2013-06-26 大连易世达新能源发展股份有限公司 用于水泥窑节能减排的局部增氧助燃装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB952507A (en) * 1961-07-07 1964-03-18 British Oxygen Co Ltd Process for the treatment of metal and jet for use therein
FR1442523A (fr) * 1965-05-07 1966-06-17 Soc Metallurgique Imphy Four tournant pour l'obtention continue de fonte, d'acier ou de fer liquide
US4414026A (en) * 1981-07-30 1983-11-08 Nippon Kokan Kabushiki Kaisha Method for the production of ferrochromium
DE3518555C1 (de) * 1985-05-23 1986-01-09 Fried. Krupp Gmbh, 4300 Essen Verfahren zur Reduktion von eisenhaltigen Chromerzen
US4865297A (en) * 1986-11-21 1989-09-12 Gitman Grigory M Apparatus for melting and refining metals
US5123364A (en) * 1989-11-08 1992-06-23 American Combustion, Inc. Method and apparatus for co-processing hazardous wastes
US5163997A (en) * 1991-02-08 1992-11-17 Sherwood William L High-production rotary furnace steelmaking
DE4142401C2 (de) * 1991-12-20 1999-01-21 Linde Ag Verfahren zum Betrieb einer auf einem oder mehreren Brennern basierenden Beheizung eines Ofens
DE4202827A1 (de) * 1992-01-31 1993-08-05 Linde Ag Geregelter betrieb von industrieoefen
FR2694802B1 (fr) * 1992-08-12 1994-09-16 Air Liquide Four de maintien en température d'une charge métallique fondue et procédé de mise en Óoeuvre.
US5714113A (en) * 1994-08-29 1998-02-03 American Combustion, Inc. Apparatus for electric steelmaking

Also Published As

Publication number Publication date
EP0769125A1 (fr) 1997-04-23
DK0769125T3 (da) 1999-03-01
ATE170970T1 (de) 1998-09-15
CA2192953A1 (fr) 1995-12-21
WO1995034791A1 (fr) 1995-12-21
EP0769125B1 (fr) 1998-09-09
ES2120755T3 (es) 1998-11-01
BR9508013A (pt) 1997-09-02
US6039786A (en) 2000-03-21
DE69504680T2 (de) 1999-03-18
DE69504680D1 (de) 1998-10-15
CN1150837A (zh) 1997-05-28
AU691628B2 (en) 1998-05-21
ES2114388A1 (es) 1998-05-16
JPH10501610A (ja) 1998-02-10
KR100370632B1 (ko) 2003-04-11
ES2114388B1 (es) 1998-12-16
AU2796395A (en) 1996-01-05

Similar Documents

Publication Publication Date Title
US20030075843A1 (en) Multi-purpose, multi-oxy-fuel, power burner/injector/oxygen lance device
JPS63125611A (ja) ア−ク炉エネルギ−供給の増加方法
MY116927A (en) Continuous melting apparatus for low-melting point metal, improved crucible for such apparatus, and melting method using such apparatus
AUPP570098A0 (en) A direct smelting process
US20050040571A1 (en) Method for the pyrometallurgical treatment of metals, metal melts and/or slags and injection device
TW257793B (en) Process for the melting of metals in rotary furnaces and rotary melting furnace for the application of this process
EP1435484A2 (en) Burner-lance and combustion method for heating surfaces susceptible to oxidation or reduction
US20050252430A1 (en) Burner-lance and combustion method for heating surfaces susceptible to oxidation or reduction
EP1287170B1 (en) Apparatus for injecting solid particulate material into a vessel
US5946340A (en) Process for melting of metal materials in a shaft furnace
CA2240706A1 (en) Production of direct reduced iron with reduced fuel consumption and emission of carbon monoxide
EP0832305A4 (en) COMBINED OXYGEN / FUEL BURNER LAMP ARRANGEMENT
CA2203410A1 (en) Process for vacuum refining molten steel and apparatus therefor
FR2573437B1 (fr) Procede pour la conduite d'un haut fourneau, notamment d'un haut fourneau siderurgique
SU1359307A1 (ru) Способ отоплени мартеновской печи
SU1456471A1 (ru) Способ отоплени подовых печей
AU2001261907B2 (en) Apparatus for injecting solid particulate material into a vessel
RU2031961C1 (ru) Способ обработки металлошихты
SU1232894A1 (ru) Способ сжигани топлива
Koster et al. The advanced KT injection system for high-productivity EAFs
Ivanov et al. Plasma Melting of Corrosion-Resisting Low Nitrogen Cr--Ni--Mo Steel
Kornfel'd et al. How Far Can Electrical Energy be Replaced by Fuel Energy When Melting Steel in Arc Furnaces?
Herin et al. The Consteel Process at Florida Steel Corporation--Energy Conservation and Environment
Pron'kin et al. Effect of lance design and conditions on intensity of openhearth furnace bath oxygen blowing
JPS6280234A (ja) 亜鉛製錬用吹き込みランス

Legal Events

Date Code Title Description
MK4A Expiration of patent term of an invention patent